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Danfoss iC7 Series Application Manual
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Danfoss iC7 Series Application Manual

Danfoss iC7 Series Application Manual

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Summary of Contents for Danfoss iC7 Series

  • Page 1 Application Guide iC7 Series Industry www.danfoss.com |...
  • Page 3 Application Guide | iC7 Series Industry Contents Contents Introduction to the Application Guide Version History Purpose of this Application Guide Additional Resources Safety Symbols Industry Application Software Overview Industry Application Overview Basic Functions 2.2.1 I/O Control and Readouts Reference Handling 2.2.2...

  • Page 4: Table Of Contents

    Application Guide | iC7 Series Industry Braking of Load 2.5.1 Overview of Braking of Load Resistor Braking 2.5.2 2.5.3 Overvoltage Control (OVC) 2.5.4 DC Brake AC Brake 2.5.5 2.5.6 DC Hold 2.5.7 Load Sharing Protection Features 2.6.1 Grid Protection 2.6.2...
  • Page 5 Application Guide | iC7 Series Industry Overview 2.13.1 2.13.2 Control Word (CTW) 2.13.3 Status Word (STW) in iC Speed Profile User Interfaces Overview of User Interfaces Control Panel 3.2.1 iC7 Control Panel Options Control Panel Elements 3.2.2 3.2.3 Control Panel Basic Configurations 3.2.4...
  • Page 6 Application Guide | iC7 Series Industry Application Software Structure and Overview Understanding Application Software Structure Principles Parameter Groups and their Content Configuration Set-up Examples Configuration Prerequisites Basic Setup of a Drive Configuring the Motor, Motor Control, and Motor Thermal Protection...
  • Page 7 Application Guide | iC7 Series Industry Filters & Brake Chopper Overview 6.4.1 6.4.2 Filters & Brake Chopper Status (Menu Index 3.1) 6.4.3 Brake Chopper (Menu Index 3.2) Brake Resistor (Menu Index 3.3) 6.4.4 6.4.5 Advanced Harmonic Filter (Menu Index 3.4) 6.4.6...
  • Page 8 Application Guide | iC7 Series Industry Operation Mode (Menu Index 5.4) 6.6.5 6.6.5.1 Settings (Menu Index 5.4.2) 6.6.6 Control Places (Menu Index 5.5) 6.6.6.1 Control Places Overview 6.6.6.2 Control Places Status (Menu Index 5.5.1) 6.6.6.3 Control Place Settings (Menu Index 5.5.2) 6.6.6.4...
  • Page 9 Application Guide | iC7 Series Industry Process Control (Menu Index 5.10) 6.6.11 6.6.11.1 Process Control Overview 6.6.11.2 Process Control Status (Menu Index 5.10.1) 6.6.11.3 General Settings (Menu Index 5.10.2) 6.6.11.4 Process Reference (Menu Index 5.10.3) 6.6.11.5 Feedback (Menu Index 5.10.4) 6.6.11.6...
  • Page 10 Application Guide | iC7 Series Industry Event Simulation (Menu Index 6.4.3) 6.7.4.1 Auto Reset (Menu Index 6.4.4) 6.7.4.2 Operational Counters (Menu Index 6.5) 6.7.5 6.7.6 Backup & Restore (Menu Index 6.7) 6.7.7 Preventive Maintenance (Menu Index 6.8) Setting Up Preventive Maintenance 6.7.7.1...
  • Page 11 Application Guide | iC7 Series Industry Communication interfaces (Menu Index 10.2) 6.11.2 6.11.2.1 Host Settings (Menu Index 10.2.1) 6.11.2.2 Ethernet Interface X0 (Menu Index 10.2.2) 6.11.2.3 Ethernet Interface X1/X2 Settings (Menu Index 10.2.3) 6.11.2.4 Ethernet port X0 (Menu Index 10.2.4) 6.11.2.5...
  • Page 12 Application Guide | iC7 Series Industry Contents | © 2024.05 AB480436531518en-000601 / 136R0283...
  • Page 13 Frequency Converters Design Guide provides information about the capability and functionality to design motor control systems for Danfoss iC7 series. iC7 Series Frequency Converters Installation Safety Guide provides important safety information related to iC7 drives. iC7-Automation Frequency Converters Installation Guides cover the mechanical and electrical installation of drives.
  • Page 14 Application Guide | iC7 Series Industry Introduction to the Application Guide ISO warning symbol for hot surfaces and burn hazard ISO warning symbol for high voltage and electrical shock ISO action symbol for referring to the instructions | © 2024.05...

  • Page 15: Basic Functions

    Application Guide | iC7 Series Industry Industry Application Software Overview Industry Application Software Overview Industry Application Overview The iC7-Automation is delivered with the Industry application software as standard. The Industry application software offers a wide range of features supporting a large selection of generic applications. The features are briefly described in the following sections.

  • Page 16: Torque Controller

    Application Guide | iC7 Series Industry Industry Application Software Overview Flying Start 2.2.8 Flying start enables the drive to synchronize to a freely spinning motor, before taking control of the motor. Taking over control of the motor at the actual speed minimizes mechanical stress to the system. This feature is relevant in fan and centrifuge applications, for example.

  • Page 17: Motor Control Features

    Application Guide | iC7 Series Industry Industry Application Software Overview Process Control 2.3.3 The process controller can control a process in a system where a constant pressure, flow, or temperature is needed, for example. Feedback from the application is connected to the drive, providing the actual process value. By controlling the motor speed, the controller ensures that the output matches the reference provided.

  • Page 18: Resistor Braking

    Application Guide | iC7 Series Industry Industry Application Software Overview Resistor Braking 2.5.2 In applications that require fast or continuous braking, a drive fitted with a brake chopper is typically used. Excess energy, generated by the motor during the braking of the application, is dissipated in a connected brake resistor. Braking performance depends on the specific drive rating and the selected brake resistor.

  • Page 19: Motor Protection Features

    Application Guide | iC7 Series Industry Industry Application Software Overview Motor Protection Features 2.6.3 The drive provides various features to protect the motor and the application. The output current measurement provides information to protect the motor. Overcurrent, short circuit, ground faults, and lost motor phase connections can be detected and relevant protections initiated.

  • Page 20: Logging And Storage Of Data

    Overview of Software Tools 2.9.1 Danfoss offers a suite of desktop software tools which have been designed to provide easy operation and the highest level of customization of AC drives. APIs and the Danfoss Device Interface make it possible to integrate the tools into proprietary systems and business processes. The MyDrive®...

  • Page 21: Mydrive® Ecosmart

      NOTICE Do not connect the drive directly to the internet, as end-to-end connectivity is not secured via Danfoss software tools. It is recommended that drives are installed by authorized and educated personnel, who are aware of the security risks in networks and can mitigate threats in the network.
  • Page 22 Application Guide | iC7 Series Industry Industry Application Software Overview Table 1: Motor Control Features and Motor Types Motor type/Feature Induction motors Synchronous motors FVC+ VVC+ FVC+ VVC+ Motor type Induction motor (IM) Surface perma- nent magnet mo- tor (SPM)
  • Page 23 Application Guide | iC7 Series Industry Industry Application Software Overview Table 1: Motor Control Features and Motor Types (continued) Motor type/Feature Induction motors Synchronous motors FVC+ VVC+ FVC+ VVC+ Auxiliary functions Flying start Automatic energy optimization (AEO) Power loss action...

  • Page 24: High Frequency Voltage Injection

    Application Guide | iC7 Series Industry Industry Application Software Overview High Frequency Voltage Injection 2.11.2 For salient pole synchronous motors under FVC+, High Frequency Voltage Injection (HFVI) is an encoder/resolver alternative for rotor position detection at low speeds. If the motor has sufficient saliency (typically larger than 1.1), HFVI allows applications to run open loop with performance like closed loop.

  • Page 25: Profidrive - Standard Telegram

    Application Guide | iC7 Series Industry Industry Application Software Overview To ensure sufficient saliency levels under all load conditions, more advanced settings can be set with these 3 parameters: 4.3.3.12 HF Inject Angle Comp Gain (4): Load-dependent offset to the estimated rotor angle.

  • Page 26: Status Word (Stw) In Profidrive Standard Telegram 1

    Application Guide | iC7 Series Industry Industry Application Software Overview Table 3: Control Word Bits in PROFIdrive Standard Telegram 1 (continued) Bit number Name Description Jog 2 1: Jog 2 on. 0: Jog 2 off. Operation is enabled, drive is at standstill, and STW1 bit 4, 5, 6: 0. The drive runs up along the ramp to jogging setpoint 2.

  • Page 27: Profidrive State Machine

    Application Guide | iC7 Series Industry Industry Application Software Overview Table 4: Status Word Bits in PROFIdrive Standard Telegram 1 (continued) Bit number Name Description Speed=reference/Speed<>reference 1 = The current motor speed matches the current speed reference within a given tolerance.

  • Page 28: Ic Speed Profile

    Application Guide | iC7 Series Industry Industry Application Software Overview for the basic state transition diagram, where control bits 0–3 control the transitions and the corresponding status bit Figure 2 indicates the actual state. The black dots indicate the priority of the control signals. Fewer dots indicate lower priority, and more dots indicate higher priority.
  • Page 29 Application Guide | iC7 Series Industry Industry Application Software Overview Table 5: iC Speed Profile Control Word Bits (continued) Bit number Name Description No coast/Coast 1: No function. 0: Causes the drive to immediately coast the motor. No quick stop/Quick Stop 1: No function.

  • Page 30: Status Word (Stw) In Ic Speed Profile

    Application Guide | iC7 Series Industry Industry Application Software Overview Status Word (STW) in iC Speed Profile 2.13.3 Table 6: iC Speed Profile Status Word Bits Bit number Name Description Control ready 1 = The device controls are ready and react to process data.
  • Page 31 Application Guide | iC7 Series Industry Industry Application Software Overview Table 6: iC Speed Profile Status Word Bits (continued) Bit number Name Description Operation 1 = The process is running, and the motor can be running or start at any time.

  • Page 32: User Interfaces

    Overview of User Interfaces To interact with a Danfoss iC7 Series drive, use either the control panel as a simple and direct interface, or the software tool MyDrive® Insight for more advanced interaction with the drive. The control panel can be mounted directly on the drive, or close to the drive by using a control panel mounting kit.

  • Page 33: Control Panel Elements

    Application Guide | iC7 Series Industry User Interfaces Control Panel Elements 3.2.2 The control panel provides an interface for configuring and controlling the converter easily. The section describes the elements for all control panel options. Conveyor belt 14 1420 Speed...
  • Page 34 Application Guide | iC7 Series Industry User Interfaces Table 7: Control Panel Elements Description (continued) Legend Name of Element Description Converter Status Indi- The LEDs indicate the status of the converter. cators • [WARN] - When this text is lit in yellow, it indicates a warning-level event.

  • Page 35: Control Panel Basic Configurations

    Application Guide | iC7 Series Industry User Interfaces Control Panel Basic Configurations 3.2.3 The basic configurations of the control panel include: A readout of the status of the motor and the drive, including warnings and faults. Navigable menus, where the parameter settings of the drive can be viewed and changed.
  • Page 36 Application Guide | iC7 Series Industry User Interfaces Table 8: Drive Status Texts (continued) Drive status in the panel Description Running at Standstill The drive is running with 0 reference. Stopping The drive is running towards stop. Stopped The drive is stopped due to an active stop command.

  • Page 37: Adjusting Display Backlight And Contrast

    Application Guide | iC7 Series Industry User Interfaces Table 8: Drive Status Texts (continued) Drive status in the panel Description AMA Finished Advanced Motor Adaptation is finished. To restart the drive, remove and then reapply the start command. Inertia Est. Ready Inertia Estimation is activated and is waiting for the start command.
  • Page 38 Application Guide | iC7 Series Industry User Interfaces Industry 0.0 rpm 0.0 rpm 0.00 A Main Menu Status Events Setup & Service About this Device Figure 7: Main Menu Screen Basic navigation techniques To navigate through and within the main menu, use the navigation buttons of the control panel.

  • Page 39: Changing The Selections Of A Parameter

    Application Guide | iC7 Series Industry User Interfaces Table 9: Main Menu Contents (continued) Selection Function Setup & Service Access parameters, backup and restore, and the motor setup wizard. Setup and Service Screen Industry 0.00 A 0.0 rpm 0.0 rpm Setup &...

  • Page 40: Changing A Parameter Value

    Application Guide | iC7 Series Industry User Interfaces Ramp 1 Type Selector Linear Ramp S-Ramp Figure 10: The Selections of a Parameter To browse through the selections, press the up or down arrow buttons. To select a selection, press [OK].

  • Page 41: Control Panel Shortcuts

    Application Guide | iC7 Series Industry User Interfaces To unlock the control panel, press the [Back] button for 3 s. Control Panel Shortcuts 3.2.12 The following table lists shortcuts in navigating in the control panel. Table 10: Control Panel Shortcuts...

  • Page 42: Restoring The System Configuration Using The Control Panel

    Application Guide | iC7 Series Industry User Interfaces Start Press to start to exit. Backup Figure 14: Start Backup Press [Right arrow] to start the backup process. Select the storage place for the backup file. Select backup destination Flash Backup Figure 15: Select Backup Destination Press [Right arrow] and wait until the operation is completed.
  • Page 43 Application Guide | iC7 Series Industry User Interfaces Industry 0.0 rpm 0.0 rpm 0.00 A Backup & Restore Backup Restore Figure 17: Backup and Restore Menu The backup wizard starts. Start Press to start to exit. Restore Figure 18: Start Restore Press [Right arrow] to start the restore process.

  • Page 44: Mydrive® Insight

    Application Guide | iC7 Series Industry User Interfaces Completed Settings have been restored. Press OK to exit. Restore Figure 21: Backup Completed To exit press [OK]. MyDrive® Insight Introduction to MyDrive® Insight 3.3.1 MyDrive® Insight is a platform-independent software tool that supports the commissioning, engineering, and monitoring of the iC7 series.
  • Page 45 Application Guide | iC7 Series Industry User Interfaces Figure 22: Connection to the PC Ethernet switch When the drive is powered up and in Ready state, open MyDrive® Insight on the device and the drive is recognized. To establish or confirm the connection, click the arrow button.

  • Page 46: Accessing Parameters And Understanding Parameter Screens In Mydrive® Insight

    Application Guide | iC7 Series Industry User Interfaces Figure 25: Device Info The application guide covers basic information such as accessing parameters and using MyDrive® Insight NOTE: as the PC control place. 3.3.3 Accessing Parameters and Understanding Parameter Screens in MyDrive® Insight To access the parameters of the connected drive, click Setup and Service.
  • Page 47 Application Guide | iC7 Series Industry User Interfaces Figure 27: Parameters (Live) Parameter group: Navigate through the different Search field: Use the search function to find a parameter groups in the drive. specific parameter. Value field: View and change a parameter value PC Control button: Switch to PC control to start or or selection.

  • Page 48: Viewing And Changing Parameter Settings

    Application Guide | iC7 Series Industry User Interfaces Figure 28: Navigating the Parameter Groups NOTE: When in a specific parameter subgroup, only parameters in that parameter subgroup can be accessed. Searching for a specific parameter Type the search term in the Search field. The search returns all parameters that have the search term in the name.
  • Page 49 Application Guide | iC7 Series Industry User Interfaces Figure 30: Parameter Overview Table 11: Legend Table Legend Description Further information Index Based on the parameter group structure, the index defines the location of the para- meter. The index is not used as a unique identifier of a parameter.

  • Page 50: Pc Control: Operating The Drive Using Mydrive® Insight

    Application Guide | iC7 Series Industry User Interfaces Table 11: Legend Table (continued) Legend Description Further information Number The unique identifier for each parameter. The identifier is independent and decou- pled from the parameter index values. Help Click the ? button to see a description about the parameter.

  • Page 51: Datalogger

    Application Guide | iC7 Series Industry User Interfaces To reset the drive in case of a fault, click RESET FAULTS (5). For ease of access, click the Pin button (6) to make the control panel be constantly visible on the screen.

  • Page 52: Configuring Datalogger

    Application Guide | iC7 Series Industry User Interfaces Configuring Datalogger 3.3.6.2 There are 2 main steps to configuring Datalogger: Configure the signals to be recorded using Datalogger. Configure the Datalogger settings. Open Datalogger The Settings view opens. Enter the required and desired settings.
  • Page 53 Application Guide | iC7 Series Industry User Interfaces Table 12: Datalogger Settings Fields (continued) Field name Field description Storage Select the location to which datalogger files are stored. Available selections are: • RAM: Settings are stored to the RAM of the drive.
  • Page 54 Application Guide | iC7 Series Industry User Interfaces Table 12: Datalogger Settings Fields (continued) Field name Field description File name Name of the file for datalogger recording. Overwrite To turn the overwrite function on or off, click the Overwrite- toggle button.
  • Page 55 Application Guide | iC7 Series Industry User Interfaces Table 12: Datalogger Settings Fields (continued) Field name Field description Trigger source Click the Trigger sourcefield to select the signal source which is used for triggering the datalogger recording. The trigger source list opens in a new window:...

  • Page 56: Backup And Restore

    Application Guide | iC7 Series Industry User Interfaces Figure 37: Apply settings  After the signal selection and the datalogger settings, the datalogger is ready to record the logs. To view a recorded datalog file, click the icon shown in the following figure.

  • Page 57: Backing Up The Drive

    Application Guide | iC7 Series Industry User Interfaces Backing up the Drive 3.3.7.2 To back up the drive, select a drive, go to Setup & Services > Parameters. Click the backup destination icon shown in the following figure. Figure 40: Backup Destination icon ...

  • Page 58: Restoring The Data To The Drive

    Application Guide | iC7 Series Industry User Interfaces Figure 41: Backup File in the Menu 3.3.7.3 Restoring the Data to the Drive To restore data to the drive, select a drive, and go to Setup & Service > Parameters. Click the Restore Data icon shown in the following image.
  • Page 59 Application Guide | iC7 Series Industry User Interfaces Figure 43: Source of Data to Restore Click Next to select the backup source device and view the available backup files. If Project is the restore source, select the correct backup to restore. Click Next.
  • Page 60 Application Guide | iC7 Series Industry User Interfaces Figure 45: Restore summary Select the files for restoring data into the drive, as shown in the following image, and click Next. It is possible to include or exclude Ethernet port settings when restoring the data. It is also possible to restore customizations, such as Modbus interface mappings.
  • Page 61 Application Guide | iC7 Series Industry User Interfaces Figure 47: Confirm the Restore  If the data restore is successful, a message is shown. © 2024.05 AB480436531518en-000601 / 136R0283 |...

  • Page 62: Application Software Structure And Overview

    This design principle is followed to maintain consistency across all the different application software in the iC7 series. The application software is designed in this manner to have the same look and feel across different iC7 series products, and enable easier and faster troubleshooting.
  • Page 63 Application Guide | iC7 Series Industry Application Software Structure and Overview The following table provides information about the parameter groups. Table 13: Parameter Groups Index Parameter group name Description Grid Contains parameters for configuring and monitoring the energy source of the drive system.
  • Page 64 Application Guide | iC7 Series Industry Application Software Structure and Overview Figure 49: Parameter Groups | © 2024.05 AB480436531518en-000601 / 136R0283...

  • Page 65: Configuration Set-Up Examples

    Application Guide | iC7 Series Industry Configuration Set-up Examples Configuration Set-up Examples Configuration Prerequisites The section covers the basic configuration steps of a drive. It is possible that the application requires more steps such as protection settings. Use the following topics as reference during the drive configuration/commissioning process: For control panel related configurations, see 3.2.3 Control Panel Basic...

  • Page 66: Basic Setup Of A Drive

    Application Guide | iC7 Series Industry Configuration Set-up Examples Selection lists with inputs and/or outputs consist of the name of the hardware option and the numbers of the NOTE: terminals. For example, terminal number 13 of the Basic I/O is called Basic I/O T13 in the selection list.

  • Page 67: Configuring The Motor, Motor Control, And Motor Thermal Protection

    Off, and a notification must be confirmed. A new start signal is required for starting the motor. This is to avoid an unintended start caused by the active start signal. Consult the iC7 Series Frequency Converters Installation Safety Guide for safety information on unintended start.
  • Page 68 Application Guide | iC7 Series Industry Configuration Set-up Examples Table 14: Asynchronous Induction Motors Index Parameter name Parameter setting Parameter number 4.2.3.1 Stator Resistance Rs Result of AMA or as on motor data sheet. 4.2.3.2 Rotor Resistance Rr Result of AMA or as on motor data sheet.

  • Page 69: Configuring Speed Control

    Application Guide | iC7 Series Industry Configuration Set-up Examples Index Parameter name Parameter setting Parameter number 4.3.1.1 Motor Control Principle FVC+ Control 2503 4.3.3.1 Continuous Rs Estimation Enabled Note: For motor control principles VVC+ and U/f, the following applies: Configure compensations for slip and different application conditions in parameter group 4.3.4 VVC+ & U/f Settings.
  • Page 70 Application Guide | iC7 Series Industry Configuration Set-up Examples 11 (24V) 12 (24V) 13 (DI1) Start Forward 14 (DI2) 15 (DI/DO1) 16 (DI/DO2) Coast Inverse 17 (DI3) 18 (DI4) 19 (GND) 20 (GND) Reference: 31 (AO1) Potentiometer (4,7 kohm) 32 (+10V)
  • Page 71 Application Guide | iC7 Series Industry Configuration Set-up Examples Index Parameter name Example setting Parameter number 5.8.3.1 Positive Speed Limit 1500 RPM 1729 5.8.3.2 Negative Speed Limit -1500 RPM 1728 5.8.3.3 Minimum Speed Limit 0 RPM 1722 Configure the ramp.

  • Page 72: Configuring Torque Control

    Application Guide | iC7 Series Industry Configuration Set-up Examples Index Parameter name Example setting Parameter number 5.8.11.1 Speed Controller Auto Tuning Enabled 4546 5.3.2.1 Inertia Estimation Mode Without load profile The recommended setting for parameter 5.3.2.1 Inertia Estimation Mode depends on the torque NOTE: characteristic configured with parameter 5.3.3.1 Torque Characteristic.
  • Page 73 Application Guide | iC7 Series Industry Configuration Set-up Examples Index Parameter name Example setting Parameter number 5.4.2.16 Operation Mode Torque control 2500 Configure the type of torque reference used for the Advanced Control Place. Index Parameter name Example setting Parameter number 5.5.6.2.4...

  • Page 74: Configuring Process Control

    Application Guide | iC7 Series Industry Configuration Set-up Examples Table 18: Reference Settings Index Parameter name Example setting Parameter number 5.9.3.1 Torque Reference 1 Input Basic I/O T33 4534 5.9.3.3 Torque Reference 1 Maximum 100% 4530 5.9.3.4 Torque Reference 1 Minimum 4531 5.9.3.14...
  • Page 75 Application Guide | iC7 Series Industry Configuration Set-up Examples A pressure transducer to measure the pressure of the system. This data is used as feedback. The sensor is supplied power by the drive's 24 V supply. A potentiometer to adjust the setpoint, and a switch for the start signal which is connected to digital input 1 (terminal 13) on the Basic I/O.
  • Page 76 Application Guide | iC7 Series Industry Configuration Set-up Examples Index Parameter name Example setting Parameter number 5.10.3.1 Process Reference Max. 4 bar 6013 5.10.3.2 Process Reference Min. 0 bar 6014 5.10.3.3 Process Reference 1 Input Basic I/O T33 6025 5.10.4.1...
  • Page 77 Application Guide | iC7 Series Industry Configuration Set-up Examples Parameter 5.10.7.1 Process Controller Auto Tuning is disabled automatically after auto tuning is NOTE: completed. To start auto-tuning, apply a start signal to terminal 13 of the Basic I/O. Enable the process controller.

  • Page 78: Parameter Descriptions

    Application Guide | iC7 Series Industry Parameter Descriptions Parameter Descriptions Introduction to Parameter Descriptions Reading the Parameter Table 6.1.1 The application guide includes parameter overview tables. The following descriptions explain how to read the parameters. Figure 56: Reading the Parameter Table The parameter index and name.

  • Page 79: Understanding Parameter Types

    Application Guide | iC7 Series Industry Parameter Descriptions Table 22: Overview of data types (continued) Data type Description Size Range (Bits) ULINT Unsigned long integer 0–18446744073709551615 DATE_AND_TIME Date and time information Understanding Parameter Types 6.1.3 The following table lists the different types of parameters.
  • Page 80 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: Parameter Type: Range (\* — \*) Parameter 9041 Unit: Number: Data Type: Access Type: REAL Read Only P 1.1.2 Line-To-Line Voltage (RMS) Shows the average line-to-line voltage (RMS). Default Value: Parameter Type: Range (0 —...
  • Page 81 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: REAL Access Type: Read Only P 1.1.7 Total Harmonic Distortion (THDv) Shows the total harmonic distortion of the grid voltage (THDv) in %. Default Value: Parameter Type: Range (0 — 100)
  • Page 82 Application Guide | iC7 Series Industry Parameter Descriptions P 1.1.12 Grid Active Power Shows the active power at the point of grid connection. Default Value: Parameter Type: Range (\* — \*) Parameter 9064 Unit: Number: Data Type: Access Type: REAL Read Only P 1.1.13 Grid Active Power %...

  • Page 83: Grid Settings (Menu Index 1.2)

    Application Guide | iC7 Series Industry Parameter Descriptions Grid Settings (Menu Index 1.2) 6.2.3 P 1.2.1 Grid Type Select the grid type of the supply system. The selection affects the setting of "1.2.2 RFI filter" and "2.2.1.7 HF DC-link Filter Mode" if set to "As grid type".
  • Page 84 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 2337 Unit: – Number: Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Fault The drive issues a fault and stops.

  • Page 85: Power Conversion & Dc Link Status (Menu Index 2.1)

    Application Guide | iC7 Series Industry Parameter Descriptions P 1.3.9 Grid Voltage Imbalance Response Select the mode of grid imbalance protection. Default Value: 1 (Fault or Warning) Parameter Type: Selection Parameter 9056 Unit: – Number: Data Type: Access Type: UINT Read/Write The following are the selections for the parameter.
  • Page 86 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: REAL Access Type: Read Only P 2.1.2 Unit Nominal Current Shows the nominal current of the unit. Default Value: Parameter Type: Range (0 — \*) Parameter 2831 Unit: Number: Data Type:...
  • Page 87 Application Guide | iC7 Series Industry Parameter Descriptions P 2.1.12 W-phase RMS Current Shows the W-phase RMS current. Default Value: Parameter Type: Range (0 — \*) Parameter 9022 Unit: Number: Data Type: Access Type: REAL Read Only P 2.1.14 Actual Relative Output Current Limit Shows the actual output current limit relative to the nominal motor current.

  • Page 88: Power Unit Settings (Menu Index 2.2)

    Application Guide | iC7 Series Industry Parameter Descriptions Parameter 2312 Unit: – Number: Data Type: UINT Access Type: Read/Write P 2.1.20 Drive DC-link Voltage Output Select the output indicating if the DC-link voltage is within range. Default Value: – Parameter Type:...
  • Page 89 Application Guide | iC7 Series Industry Parameter Descriptions Table 25: Selection Descriptions Selection Name Selection Description Low Voltage Range Unit nominal voltage and current are configured according to the lowest voltage of the power unit's voltage range. For example: In 380–500 V (3N05) rated units, the range is 380–440 V AC.
  • Page 90 Application Guide | iC7 Series Industry Parameter Descriptions Automatic: In this mode, the drive automatically switches between LO and HO1 depending on the load conditions. -1 0 1 2 3 4 5 6 7 8 9 10 11 12 -1 0 1 2 3 4...
  • Page 91 Application Guide | iC7 Series Industry Parameter Descriptions Table 26: Selection Descriptions (continued) Selection Name Selection Description High Overload Mode (HO1) For applications which require higher short-term overload and constant torque operations. Typical applications work with continuous motion. With high overload mode HO1, the drive can run with a load of up to 160% for 1 minute every 10 minutes, with a breakaway torque of up to 200%, depend- ing on size.
  • Page 92 Application Guide | iC7 Series Industry Parameter Descriptions The following are the selections for the parameter. Selection Number Selection Name Selection Description Drive is supplied from AC grid. Drive is supplied from DC terminals. P 2.2.1.7 HF DC-link Filter Mode Select the mode of the high-frequency filter in the DC link.
  • Page 93 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 1322 Unit: – Number: Data Type: UINT Access Type: Read/Write P 2.2.1.13 Output Current Limit Response Select the desired response for running in current limit after the time delay set. Default Value:...

  • Page 94: Cooling Fan Control (Menu Index 2.2.2)

    Application Guide | iC7 Series Industry Parameter Descriptions P 2.2.1.16 Power Limit Motor Delay Set the delay before the selected response is triggered after the drive has reached the power limit. Default Value: Parameter Type: Range (0 — 65000) Parameter...

  • Page 95: Protection (Menu Index 2.3)

    Application Guide | iC7 Series Industry Parameter Descriptions Default Value: Parameter Type: Range (0 — 100) Parameter 2928 Unit: Number: Data Type: Access Type: REAL Read/Write P 2.2.2.3 Main Fan Fail Response Select the drive response to a main fan fail.
  • Page 96 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: BOOL Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Disabled Disables the function. Enabled Enables the function. This parameter enables the retry functionality (fault ride-through) after 1 of the common power conversion protections has activated.
  • Page 97 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: 1 (Fault) Parameter Type: Selection Parameter 2929 Unit: – Number: Data Type: Access Type: UDINT Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Disabled Disables the protection.
  • Page 98 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Fault The drive issues a fault and stops. Automatically derate The drive continues operation with derated performance.

  • Page 99: Overvoltage Protection (Menu Index 2.3.2)

    Application Guide | iC7 Series Industry Parameter Descriptions P 2.3.1.7 Ground Fault 0 Response Select a response if a high-impedance ground fault occurs. Default Value: 9 (Fault, ramp to coast) Parameter Type: Selection Parameter 2347 Unit: – Number: Data Type:...
  • Page 100 Application Guide | iC7 Series Industry Parameter Descriptions Table 31: Selection Descriptions Selection name Selection description Disable • The overvoltage controller does not affect motor speed in any manner. • DC-link voltage is controlled with a brake chopper. NOTE: A DC-link overvoltage fault is usually triggered when the DC-link voltage exceeds acceptable levels.

  • Page 101: Power Loss (Menu Index 2.3.3)

    Application Guide | iC7 Series Industry Parameter Descriptions Power Loss (Menu Index 2.3.3) 6.3.4.3 P 2.3.3.3 Power Loss Response Select the response to an insufficient supply voltage. Default Value: 1 (Undervoltage control) Parameter Type: Selection Parameter Unit: 1818 – Number:...
  • Page 102 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Ramp to reference Drive ramps to reference. Ramp fast to reference Drive ramps as fast as possible to reference. Ramp to zero Drive ramps down and coasts.

  • Page 103: Modulation (Menu Index 2.4)

    Application Guide | iC7 Series Industry Parameter Descriptions Set the level at which undervoltage control is activated. Default Value: Parameter Type: Range (\* — \*) Parameter 1817 Unit: Number: Data Type: REAL Access Type: Read/Write P 2.3.3.12 Deceleration Time Power Loss Set the deceleration time from nominal speed to 0 when in power-loss mode.

  • Page 104: Filters & Brake Chopper (Menu Index 3)

    Application Guide | iC7 Series Industry Parameter Descriptions Default Value: Parameter Type: Range (0.00 — \*) Parameter 2921 Unit: Number: Data Type: Access Type: REAL Read/Conditional Write P 2.4.6 Overmodulation Enables the modulation index to exceed 1.0. Default Value: 1 (Enabled)

  • Page 105: Brake Chopper (Menu Index 3.2)

    Application Guide | iC7 Series Industry Parameter Descriptions P 3.1.3 AHF Capacitor Connected Shows if the advanced harmonic filter (AHF) capacitor is connected. Default Value: Parameter Type: Range (False — True) Parameter 5410 Unit: – Number: Data Type: Access Type:...
  • Page 106 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: UINT Access Type: Read/Conditional Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Enable brake chopper test run Executes a test of the brake chopper and brake resistor to check if they are operational.

  • Page 107: Advanced Harmonic Filter (Menu Index 3.4)

    Application Guide | iC7 Series Industry Parameter Descriptions Table 34: Power rating and voltage class setting (continued) Voltage range Unit voltage class 380–500 V AC (3N05) High voltage range (low brake level) High voltage range (high brake level) 6.4.5 Advanced Harmonic Filter (Menu Index 3.4) P 3.4.1 Advanced Harmonic Filter...

  • Page 108: Output Filter (Menu Index 3.5)

    Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Fault, ramp to coast Issues a fault, ramps down, and coast. Derate The drive issues a fault, continues operation, and derates to protect the filter. P 3.4.4 Thermal Switch Input Select the digital input terminal for the thermal switch.

  • Page 109: Motor (Menu Index 4)

    Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description None No output filter connected. Sine-wave Filter Sine-wave filter connected. P 3.5.2 Filter Capacitance Set the capacitance of the output filter. Default Value: Parameter Type: Range (0.00 — 1000000.00)
  • Page 110 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: Parameter Type: Range (0 — 200) Parameter 9001 Unit: Number: Data Type: Access Type: REAL Read Only P 4.1.3 U-phase RMS Current Shows the U-phase RMS current. Default Value: Parameter Type: Range (0 —...
  • Page 111 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: REAL Access Type: Read Only P 4.1.11 Motor Torque Shows the actual motor torque. Default Value: Parameter Type: Range (-10000000 — 10000000) Parameter 9009 Unit: Number: Data Type: REAL Access Type: Read Only P 4.1.12 Relative Motor Torque...
  • Page 112 Application Guide | iC7 Series Industry Parameter Descriptions P 4.1.16 Motor Thermal Load (ETR) Shows the estimated thermal load of the motor calculated by the ETR function. Default Value: Parameter Type: Range (0 — 100) Parameter 2951 Unit: Number: Data Type:...
  • Page 113 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 2301 Unit: – Number: Data Type: UINT Access Type: Read/Write P 4.1.22 Extended Motor Speed Output Select an output for the motor speed signal. The scale of the signal is -200...200% of the nominal speed.

  • Page 114: Motor Data (Menu Index 4.2)

    Application Guide | iC7 Series Industry Parameter Descriptions Motor Data (Menu Index 4.2) 6.5.3 6.5.3.1 General Settings (Menu Index 4.2.1) P 4.2.1.1 Motor Type Select the motor type. Default Value: Parameter Type: 0 (Induction Motor) Selection Parameter Unit: – Number:...
  • Page 115 Application Guide | iC7 Series Industry Parameter Descriptions Table 35: Number of Pole Pairs (p) and Nominal Speed (~nn) for Motors @ 50 Hz and 60 Hz Number of pole pairs (p) ~nn @ 50 Hz ~nn @ 60 Hz 2700–2880...
  • Page 116 Application Guide | iC7 Series Industry Parameter Descriptions The AMA must be conducted with the motor at standstill. Avoid generating external torque during AMA. The AMA cannot run with a sine-wave filter connected. Uncoupling the load from the motor is not needed.

  • Page 117: Motor Nameplate Data (Menu Index 4.2.2)

    Application Guide | iC7 Series Industry Parameter Descriptions In some products, depending on the EMC configuration, this parameter may adjust the allowable switching frequency automatically to achieve optimum performance of the drive system. Depending on whether metric or imperial units are in use, give the value for the parameter in either meters (m) or feet (ft). The value range is different with the different units.

  • Page 118: Induction Motor (Menu Index 4.2.3)

    Application Guide | iC7 Series Industry Parameter Descriptions Set the nominal motor current. Default Value: Parameter Type: 11.5 Range (\* — \*) Parameter Unit: Number: Data Type: REAL Access Type: Read/Conditional Write P 4.2.2.3 Nominal Speed Set the nominal motor shaft speed.
  • Page 119 Application Guide | iC7 Series Industry Parameter Descriptions Parameter Unit: Ω Number: Data Type: REAL Access Type: Read/Conditional Write P 4.2.3.2 Rotor Resistance Rr Set the motor rotor resistance. Overwritten by AMA. Default Value: 0.79 Parameter Type: Range (0 — 1000000)

  • Page 120: Permanent Magnet Motor (Menu Index 4.2.4)

    Application Guide | iC7 Series Industry Parameter Descriptions Parameter Unit: Ω Number: Data Type: REAL Access Type: Read/Conditional Write Use any of the following methods to set Xlr: Run an AMA on a cold motor. The drive measures the value from the motor.

  • Page 121: Motor Control (Menu Index 4.3)

    Application Guide | iC7 Series Industry Parameter Descriptions Default Value: 23.00 Parameter Type: Range (0.00 — 1000.00) Parameter Unit: Number: Data Type: Access Type: REAL Read/Conditional Write P 4.2.4.5 Ld Saturation Point Set the point (in % of nominal motor current) at which the Ld inductance saturates (average of non-saturated and saturated).
  • Page 122 Application Guide | iC7 Series Industry Parameter Descriptions Select the motor control principle. Default Value: Parameter Type: 1 (VVC+ Control) Selection Parameter 2503 Unit: – Number: Data Type: UINT Access Type: Read/Conditional Write The following are the selections for the parameter.
  • Page 123 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Open loop The motor is operated without feedback. The motor control estimates the actual speed. Closed loop with Feedback Device 1 The motor is operated with feedback, providing speed and position feedback for motor control from feedback device 1.

  • Page 124: Running A Motor Feedback Test

    Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Average DC-link voltage Motor voltage is limited based on the average DC-link voltage. Minimum DC-link voltage Motor voltage is limited based on the minimum DC-link voltage.
  • Page 125 Application Guide | iC7 Series Industry Parameter Descriptions Voltage Voltage Pt 5 Voltage Pt 4 Voltage Pt 3 Voltage Pt 2 Voltage Pt 1 Freq.Pt 0 Freq.Pt 1 Freq.Pt 2 Freq.Pt 3 Freq.Pt 4 Freq.Pt 5 Frequency Figure 60: U/f Settings P 4.3.2.1 Voltage Point 0...
  • Page 126 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: REAL Access Type: Read/Write P 4.3.2.5 Voltage Point 4 Set the U/f curve voltage point 4. Default Value: Parameter Type: Range (0 — \*) Parameter 2604 Unit: Number: Data Type:...

  • Page 127: Fvc+ Settings (Menu Index 4.3.3)

    Application Guide | iC7 Series Industry Parameter Descriptions Set the U/f curve frequency point 3. Default Value: Parameter Type: Range (0 — 2000) Parameter 2613 Unit: Number: Data Type: REAL Access Type: Read/Write P 4.3.2.11 Frequency Point 4 Set the U/f curve frequency point 4.
  • Page 128 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 8021 Unit: Number: Data Type: REAL Access Type: Read/Write P 4.3.3.3 Current Controller Ti Set the scaling of the current controller nominal integral time. Default Value: Parameter Type: Range (0.1 — 100000)
  • Page 129 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 2818 Unit: Number: Data Type: REAL Access Type: Read/Write P 4.3.3.8 Low Speed Minimum Current Set the low-speed minimum current reference in % of nominal motor current. Default Value: Parameter Type: Range (0 —...
  • Page 130 Application Guide | iC7 Series Industry Parameter Descriptions P 4.3.3.14 HF Injection Angle Comp. Offset Set the HF injection angle error compensation offset in degrees. Default Value: Parameter Type: Range (-25 — 25) Parameter 2824 Unit: ° Number: Data Type:...

  • Page 131: Vvc+ & U/F Settings (Menu Index 4.3.4)

    Application Guide | iC7 Series Industry Parameter Descriptions Parameter 4612 Unit: Number: Data Type: REAL Access Type: Read/Write VVC+ & U/f Settings (Menu Index 4.3.4) 6.5.4.5 P 4.3.4.1 Slip Compensation Set the slip compensation in % of nominal motor slip.
  • Page 132 Application Guide | iC7 Series Industry Parameter Descriptions High Speed Load Comp. Low Speed Load Comp. 100% f out f out Changeover Figure 61: Changeover from Low Speed Load Compensation to High Speed Load Compensation P 4.3.4.4 Low-speed Load Comp.
  • Page 133 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: REAL Access Type: Read/Write P 4.3.4.9 Res. Damp. High Pass Tc (SM) Set time constant of resonance damping for VVC+ control of synchronous motors (SM). Default Value: Range (0 — 1)

  • Page 134: Protection (Menu Index 4.5)

    Application Guide | iC7 Series Industry Parameter Descriptions P 4.3.4.14 Current Limiter Kp Set the proportional gain of the current limit controller. Default Value: Parameter Type: Range (0 — 500) Parameter 3193 Unit: Number: Data Type: Access Type: REAL Read/Write P 4.3.4.15 Current Limiter Ti...
  • Page 135 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description No response The event is ignored. Warning The drive issues a warning. Fault The drive issues a fault and coasts the motor. P 4.5.3 Disconnected Motor Response Select the response to a disconnected motor.
  • Page 136 Application Guide | iC7 Series Industry Parameter Descriptions P 4.5.5 Motor Thermistor Input Select an input for the motor thermistor feedback. Default Value: – Parameter Type: Selection Parameter 2839 Unit: – Number: Data Type: Access Type: UINT Read/Write P 4.5.6 Motor Thermistor Response Select the response to a motor thermistor event.

  • Page 137: Application (Menu Index 5)

    Application Guide | iC7 Series Industry Parameter Descriptions Parameter 2919 Unit: °C Number: Data Type: REAL Access Type: Read/Write P 4.5.10 Motor Sync Loss Select the drive response if the synchronization between motor and drive is lost. This is only relevant when using a permanent magnet or synchronous reluctance motor.
  • Page 138 Application Guide | iC7 Series Industry Parameter Descriptions Table 37: Motor Ctrl. Status Word bit descriptions (continued) Description Reserved At reference Zero speed Protection mode active P 5.1.2 Motor Ctrl. Ready Status Word Shows the motor control ready status word. All status bits must be true before the drive is ready.
  • Page 139 Application Guide | iC7 Series Industry Parameter Descriptions Table 39: Motor Regulator Status Word bit descriptions Description Current limit control active (motoring side). Current limit control active (generator side). Torque limit control active (motoring side). Torque limit control active (generator side).
  • Page 140 Application Guide | iC7 Series Industry Parameter Descriptions Table 40: Fault Status Word 1 bit descriptions (continued) Description Event number Feedback connection 4418 Thermistor input 5157 Auxiliary device (temperature) 4200, 4201, 4203, 4202 External temperature measurement 5132, 5133, 5134, 5135, 5136, 5137, 5158 P 5.1.8 Warning Status Word 1...

  • Page 141: Protection (Menu Index 5.2)

    Application Guide | iC7 Series Industry Parameter Descriptions P 5.1.13 Application Status Word Shows the application-specific status word. Default Value: Parameter Type: Range (\* — \*) Parameter 1608 Unit: – Number: Data Type: Access Type: WORD Read Only Table 42: Application Status Word bit descriptions...

  • Page 142: External Event (Menu Index 5.2.2)

    Application Guide | iC7 Series Industry Parameter Descriptions Set a delay before the cooling monitor issues a fault. Only valid if fault is selected. Default Value: Parameter Type: Range (0 — 100) Parameter 2401 Unit: Number: Data Type: REAL Access Type: Read/Write P 5.2.1.3 Cooling Monitor Response...
  • Page 143 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 4559 Unit: – Number: Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description No response The event is ignored. Info The event is logged in the event log.

  • Page 144: Measured Temp. Protection (Menu Index 5.2.3)

    Application Guide | iC7 Series Industry Parameter Descriptions Default Value: – Parameter Type: Selection Parameter 5184 Unit: – Number: Data Type: Access Type: UINT Read/Write P 5.2.2.9 External Event 1 Delay Set the time delay before external event 1 is raised.
  • Page 145 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 5202 Unit: °C Number: Data Type: REAL Access Type: Read Only P 5.2.3.1.4 Protection 4 Temp. Shows the temperature measured for the temperature protection. Default Value: Parameter Type: Range (-300 — 300)
  • Page 146 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: REAL Access Type: Read/Write P 5.2.3.2.3 Temp. 1 Limit 2 Set the temperature level for issuing a protection response. Default Value: Parameter Type: Range (-300 — 300) Parameter 5208 Unit: °C...
  • Page 147 Application Guide | iC7 Series Industry Parameter Descriptions Set the temperature level for issuing a protection response. Default Value: Parameter Type: Range (-300 — 300) Parameter 5212 Unit: °C Number: Data Type: REAL Access Type: Read/Write P 5.2.3.3.4 Temp. 2 Limit 2 Response Select the response for exceeding the limit.
  • Page 148 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 5216 Unit: °C Number: Data Type: REAL Access Type: Read/Write P 5.2.3.4.4 Temp. 3 Limit 2 Response Select the response for exceeding the limit. Default Value: 9 (Fault, ramp to coast)
  • Page 149 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: REAL Access Type: Read/Write P 5.2.3.5.4 Temp. 4 Limit 2 Response Select the response for exceeding the limit. Default Value: 9 (Fault, ramp to coast) Parameter Type: Selection Parameter 5221 Unit: –...
  • Page 150 Application Guide | iC7 Series Industry Parameter Descriptions Select the response for exceeding the limit. Default Value: Parameter Type: 9 (Fault, ramp to coast) Selection Parameter 5225 Unit: – Number: Data Type: UINT Access Type: Read/Write The following are the selections for the parameter.

  • Page 151: Blocked Rotor Detection (Menu Index 5.2.6)

    Application Guide | iC7 Series Industry Parameter Descriptions Parameter 5229 Unit: – Number: Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Warning The drive issues a warning. Fault, ramp to coast Issues a fault, ramps down, and coast.

  • Page 152: Lost Load Detection (Menu Index 5.2.7)

    Application Guide | iC7 Series Industry Parameter Descriptions Default Value: Parameter Type: Range (0.1 — 100) Parameter 2372 Unit: Number: Data Type: Access Type: REAL Read/Write 6.6.3.5 Lost Load Detection (Menu Index 5.2.7) P 5.2.7.1 Lost-load Response Select an action for the lost-load detection. The lost-load detection is active if the motor speed is above 15 Hz.

  • Page 153: Live Zero (Menu Index 5.2.15)

    Application Guide | iC7 Series Industry Parameter Descriptions Select the response after lost connection to control panel or PC tool while they are in control. The timeout occurs after defined 5.2.9.2 HMI Connection Loss Delay. Default Value: 10 (Fault) Parameter Type:...

  • Page 154: Feedback Handling (Menu Index 5.2.16)

    Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Warning The drive issues a warning. Fault The drive issues a fault. Feedback Handling (Menu Index 5.2.16) 6.6.3.8 P 5.2.16.1 Failure Handling Response Select the drive response to an encoder/resolver failure.

  • Page 155: Inertia (Menu Index 5.3.2)

    Application Guide | iC7 Series Industry Parameter Descriptions Inertia (Menu Index 5.3.2) 6.6.4.2 P 5.3.2.1 Inertia Estimation Mode Set the mode for the intertia estimation. Default Value: 0 (Off) Parameter Type: Selection Parameter Unit: – Number: Data Type: Access Type:...
  • Page 156 Application Guide | iC7 Series Industry Parameter Descriptions The following are the selections for the parameter. Selection Number Selection Name Selection Description Constant torque (CT) Typically used for applications where high load is present in the full speed range. Variable torque (VT) Typically used with quadratic loads like fans and centrifugal pumps.
  • Page 157 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Speed control The drive controls the motor speed. Torque control The drive controls the motor torque.
  • Page 158 Application Guide | iC7 Series Industry Parameter Descriptions NAND XNOR The supported reference logic (except for local control) is: Source 1 Source 2 Subtract Divide Multiply Maximum Minimum Toggle The following illustration shows how control places function in the iC7 drive: Control Places 5.5.3.1 Settings...
  • Page 159 Application Guide | iC7 Series Industry Parameter Descriptions Parameter Unit: – Number: Data Type: UINT Access Type: Read Only The following are the selections for the parameter. Selection Number Selection Name Selection Description PC control The drive is controlled by a software tool.
  • Page 160 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 4727 Unit: – Number: Data Type: UINT Access Type: Read/Write Control Place Settings (Menu Index 5.5.2) 6.6.6.3 P 5.5.2.1 Control Place Selection Select the active control place. Default Value: 4 (Advanced control)
  • Page 161 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Local control The drive is controlled by a connected control panel. Fieldbus control The drive is controlled via a fieldbus.
  • Page 162 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Allow Local Control Local mode from control panel is enabled. Deny Local Start Start in local mode from control panel is disabled.
  • Page 163 Application Guide | iC7 Series Industry Parameter Descriptions Select the speed reference source for when the drive is in local control. Default Value: Parameter Type: 1 (Local reference) Selection Parameter 1912 Unit: – Number: Data Type: UINT Access Type: Read/Write The following are the selections for the parameter.
  • Page 164 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Local reference Use local reference from the control panel. Fieldbus reference Use reference from the fieldbus.
  • Page 165 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Source 1 Use value from source 1 only. Source 2 Use value from source 2 only.
  • Page 166 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Preset reference Use reference from the preset reference. Logic Reference Use reference from Logic. P 5.5.4.1.5 Fieldbus Torque Reference Logic Select how to form the torque reference out of the 2 sources when operating in fieldbus control.
  • Page 167 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Reference 2 input Use the reference from I/O reference 2. Preset reference Use reference from the preset reference. Logic Reference Use reference from Logic. P 5.5.4.1.7 Fieldbus Process Reference Logic Select how to form the process control reference out of the 2 sources when operating in fieldbus control.
  • Page 168 Application Guide | iC7 Series Industry Parameter Descriptions Parameter Unit: – Number: Data Type: UINT Access Type: Read/Write P 5.5.5.1.3 Stop Inverse Input Select the digital input for the inverted stop command. Default Value: – Parameter Type: Selection Parameter Unit: –...
  • Page 169 Application Guide | iC7 Series Industry Parameter Descriptions The following are the selections for the parameter. Selection Number Selection Name Selection Description State High Start Start command remains as long as input is true. Rising Edge Start Start command is set when input becomes true and remains latched until stop command is given.
  • Page 170 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Add references from source 1 and 2 together. Subtract Subtract source 2 from source 1. Divide Divide source 1 with source 2. Multiply Multiply source 1 with source 2.
  • Page 171 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 1917 Unit: – Number: Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Source 1 Use value from source 1 only.
  • Page 172 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 6059 Unit: – Number: Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Source 1 Use value from source 1 only.
  • Page 173 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Logically OR source 1 and 2. NAND Logically NAND source 1 and 2. Logically NOR source 1 and 2. Logically XOR source 1 and 2. XNOR Logically XNOR source 1 and 2.
  • Page 174 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 4723 Unit: – Number: Data Type: UINT Access Type: Read/Write P 5.5.6.1.6 Advanced Stop Inverse Logic Select the combination logic for the stop command of advanced control. Default Value: 0 (Source 1)
  • Page 175 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Source 1 Use value from source 1 only. Source 2 Use value from source 2 only. Logically AND source 1 and 2. Logically OR source 1 and 2.
  • Page 176 Application Guide | iC7 Series Industry Parameter Descriptions P 5.5.6.1.11 Advanced Reset Input Select inputs for resetting faults when operating in advanced control. Default Value: – Parameter Type: Selection Parameter Unit: 4731 – Number: Data Type: UINT Access Type: Read/Write P 5.5.6.1.13 Advanced Start Mode...
  • Page 177 Application Guide | iC7 Series Industry Parameter Descriptions Select the speed reference sources for when the drive operates in advanced control. Select 2 sources to combine them into 1 reference value. Default Value: [2,3] Parameter Type: Selection Parameter Unit: 1915 –...
  • Page 178 Application Guide | iC7 Series Industry Parameter Descriptions Select an input for toggling between the 2 speed reference sources selected, when operating in advanced control and toggling logic is used. A low signal selects the 1st source and high signal selects the 2nd source.
  • Page 179 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Subtract Subtract source 2 from source 1. Divide Divide source 1 with source 2. Multiply Multiply source 1 with source 2. Maximum Use highest value of source 1 and source 2.
  • Page 180 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Add references from source 1 and 2 together. Subtract Subtract source 2 from source 1. Divide Divide source 1 with source 2. Multiply Multiply source 1 with source 2.
  • Page 181 Application Guide | iC7 Series Industry Parameter Descriptions DC Start Current % Current DC Start Rise Time Speed Time DC Start Time DC stator current control Motor control Run Request Figure 64: Synchronous Motor Start from Zero Speed with DC Start As an alternative to rotor angle detection for a synchronous motor, it is possible to set the initial position handling as rotor angle parking by setting parameter 5.6.3.1 Sync.
  • Page 182 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: REAL Access Type: Read/Write P 5.6.1.2 Flying Start Enables a flying start. The drive will detect its current speed at the moment the start signal is given, and start to ramp towards the given reference.
  • Page 183 Application Guide | iC7 Series Industry Parameter Descriptions Select the digital input for the Start Enable command with a negative reference. If this parameter is not active, the drive will be stopped while reference is negative. Default Value: – Parameter Type:...
  • Page 184 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Disabled Drive will not try to obtain motor angle. Rotor angle detection The drive will force the motor to be at the angle set as motor parking angle.
  • Page 185 Application Guide | iC7 Series Industry Parameter Descriptions The application software enables configuration of DC braking for induction motor control. By default, the DC brake is disabled and parameter 5.6.2.1 DC Start Time is set to 0. The following settings can be configured: Speed at which DC braking starts by setting the required speed with parameter 5.7.2.3 DC Brake Speed.
  • Page 186 Application Guide | iC7 Series Industry Parameter Descriptions When both parameters 5.7.1.1 Stop Zero Speed Time and 5.7.2.4 DC Stop Time are set to -1, then the parameter 5.7.1.1 Stop Zero Speed Time has priority. To introduce stop delay, use parameter 5.7.1.1 Stop Zero Speed Time. By default, stop delay is disabled and parameter 5.7.1.1 Stop Zero Speed Time is set to 0.
  • Page 187 Application Guide | iC7 Series Industry Parameter Descriptions Set the duration for a DC braking current injection. Default Value: Range (0 — 10000) Parameter Type: Parameter 2267 Unit: Number: Data Type: REAL Access Type: Read/Write P 5.7.2.2 DC-brake Current Set the DC braking current in % of nominal motor current.
  • Page 188 Application Guide | iC7 Series Industry Parameter Descriptions Parameter Unit: – Number: Data Type: UINT Access Type: Read/Write P 5.7.3.2 Quick Stop Ramp Time Set the deceleration time for the quick stop ramp. Default Value: Parameter Type: Range (0 — 10000)
  • Page 189 Application Guide | iC7 Series Industry Parameter Descriptions P 5.7.4.4 AC-brake Current Set the maximum allowed motor current in % of nominal motor current when AC brake is enabled. Default Value: Parameter Type: Range (0 — 150) Parameter 4057 Unit:...
  • Page 190 Application Guide | iC7 Series Industry Parameter Descriptions Figure 68: Reference Handling for Speed Control | © 2024.05 AB480436531518en-000601 / 136R0283...
  • Page 191 Application Guide | iC7 Series Industry Parameter Descriptions Speed Control Status (Menu Index 5.8.1) 6.6.9.2 P 5.8.1.2 Motor Speed Shows the actual motor speed. Default Value: Parameter Type: Range (\* — \*) Parameter Unit: 9011 Number: Data Type: Access Type:...
  • Page 192 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: Parameter Type: Range (-2000 — 2000) Parameter 1718 Unit: Number: Data Type: Access Type: REAL Read/Write P 5.8.1.8 Speed Reference Before Ramp Shows the value of speed reference before the ramp generator.
  • Page 193 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: UINT Access Type: Read/Write Selection lists with inputs and/or outputs consist of the name of the hardware option and the numbers of the NOTE: terminals. For example, terminal number 13 of the Basic I/O is called Basic I/O T13 in the selection list.
  • Page 194 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 5005 Unit: – Number: Data Type: UINT Access Type: Read/Conditional Write The following are the selections for the parameter. Selection Number Selection Name Selection Description P-Controller Select P-controller (proportional control). PI-Controller Select PI-controller (proportional and integration control).
  • Page 195 Application Guide | iC7 Series Industry Parameter Descriptions Set the proportional gain of the speed controller. Default Value: Parameter Type: 0.015 Range (0 — 1) Parameter 4080 Unit: – Number: Data Type: REAL Access Type: Read/Write P 5.8.2.1.8 Speed Controller Ti VVC+ Set the integration time of the speed controller.
  • Page 196 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 4071 Unit: Number: Data Type: REAL Access Type: Read/Write P 5.8.2.2.4 Kp Ratio at Low Speed Set the gain ratio for the proportional part of the speed controller at frequencies below the value set in "5.8.2.2.5 Kp Adaptation Low Speed".
  • Page 197 Application Guide | iC7 Series Industry Parameter Descriptions P 5.8.2.2.9 Kp Adaptation High Torque Set the torque level above which the speed controller proportional gain is fully using the value set in "5.8.2.1.2 Speed Controller Kp FVC +". Default Value: Range (0 —...
  • Page 198 Application Guide | iC7 Series Industry Parameter Descriptions Set the minimum speed for positive and negative direction. Default Value: Range (\* — \*) Parameter Type: Parameter 1722 Unit: Number: Data Type: REAL Access Type: Read/Write P 5.8.3.4 High Speed Warning Set the speed value which activates the high speed warning.
  • Page 199 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 1204 Unit: Number: Data Type: UDINT Access Type: Read/Write P 5.8.3.9 Low Speed Monitor Limit Set the speed value which activates the low speed fault after a delay. Default Value: Parameter Type: Range (0 —...
  • Page 200 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: REAL Access Type: Read/Write P 5.8.4.4 Speed Reference 1 Min. Set the minimum value of the reference. It defines the lower point for the scaling of the reference input. Default Value: Range (-1000 —...
  • Page 201 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Preset 5 Use preset 5. Preset 6 Use preset 6. Preset 7 Use preset 7. Preset 8 Use preset 8. P 5.8.4.8 Preset Speed 1 Set the value of the preset reference.
  • Page 202 Application Guide | iC7 Series Industry Parameter Descriptions Parameter Unit: Number: Data Type: REAL Access Type: Read/Write P 5.8.4.13 Preset Speed 6 Set the value of the preset reference. Default Value: Parameter Type: Range (-1000 — 1000) Parameter Unit: Number:...
  • Page 203 Application Guide | iC7 Series Industry Parameter Descriptions P 5.8.4.18 Preset Speed Reference Bit 2 Input Select the digital input used as bit 2 for addressing the preset reference. Default Value: – Parameter Type: Selection Parameter Unit: – Number: Data Type:...
  • Page 204 Application Guide | iC7 Series Industry Parameter Descriptions Reference P5.8.3.1 Positive Frequency Limit (1729) P5.8.3.3 MinimumFrequency (1203) Time - Minimum Frequency P5.8.3.2 Negative Frequency Limit (1728) P5.8.5.1 Freeze Input (1000) P5.8.5.2 Freeze Up Input (1001) P5.8.5.3 Freeze Down Input (1002)
  • Page 205 Application Guide | iC7 Series Industry Parameter Descriptions P 5.8.5.4 Freeze Ramp Time Set the ramp time for increasing/decreasing the reference while reference freeze is active. Default Value: Parameter Type: Range (0 — 1000) Parameter 1003 Unit: Number: Data Type:...
  • Page 206 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 1007 Unit: – Number: Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Step and Ramp Step increment and ramp thereafter.
  • Page 207 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: 0 (Ramp 1) Parameter Type: Selection Parameter 1100 Unit: – Number: Data Type: Access Type: UINT Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Bit Selection Use digital inputs to select ramp.
  • Page 208 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Linear Ramp Use linear ramp. S-Ramp Use S-ramp ramp reducing torque changes. P 5.8.6.2.2 Ramp 1 Accel. Time Set the acceleration time from 0 to nominal motor speed.
  • Page 209 Application Guide | iC7 Series Industry Parameter Descriptions P 5.8.6.2.7 S-Ramp 1 Decel. Decrease Time Set the ramp deceleration decrease time for S-ramp. Default Value: Parameter Type: Range (0 — 10000) Parameter Unit: 1121 Number: Data Type: REAL Access Type: Read/Write 6.6.9.7.4...
  • Page 210 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 1110 Unit: Number: Data Type: REAL Access Type: Read/Write P 5.8.6.3.5 S-Ramp 2 Accel. Decrease Time Set the ramp acceleration decrease time for S-ramp. Default Value: Parameter Type: Range (0 — 10000)
  • Page 211 Application Guide | iC7 Series Industry Parameter Descriptions P 5.8.6.4.2 Ramp 3 Accel. Time Set the acceleration time from 0 to nominal motor speed. Default Value: Parameter Type: Range (0 — 10000) Parameter Unit: 1103 Number: Data Type: REAL Access Type: Read/Write P 5.8.6.4.3 Ramp 3 Decel.
  • Page 212 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 1123 Unit: Number: Data Type: REAL Access Type: Read/Write Ramp 4 (Menu Index 5.8.6.5) 6.6.9.7.6 P 5.8.6.5.1 Ramp 4 Type Select the ramp type. Default Value: 0 (Linear Ramp) Parameter Type:...
  • Page 213 Application Guide | iC7 Series Industry Parameter Descriptions P 5.8.6.5.5 S-Ramp 4 Accel. Decrease Time Set the ramp acceleration decrease time for S-ramp. Default Value: Parameter Type: Range (0 — 10000) Parameter Unit: 1116 Number: Data Type: REAL Access Type: Read/Write P 5.8.6.5.6 S-Ramp 4 Decel.
  • Page 214 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: Parameter Type: Range (0 — 10000) Parameter 1135 Unit: Number: Data Type: Access Type: REAL Read/Write P 5.8.6.6.4 Decel. Time Input Select the input or a fixed value for adjusting the variable ramp deceleration time.
  • Page 215 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 4545 Unit: Number: Data Type: REAL Access Type: Read/Write P 5.8.7.3 Feedback Angle Offset Set the offset between permanent magnet (direct axis) angle and absolute feedback angle in the electrical domain. The offset value is summed with the feedback angle to attain the permanent magnet angle used in the control.
  • Page 216 Application Guide | iC7 Series Industry Parameter Descriptions Set the bypass hysteresis speed band, high limit. Default Value: Range (0 — 100) Parameter Type: Parameter 4523 Unit: Number: Data Type: REAL Access Type: Read/Write P 5.8.8.5 Band 3, Low Limit Set the bypass hysteresis speed band, low limit.
  • Page 217 Application Guide | iC7 Series Industry Parameter Descriptions Parameter Unit: – Number: Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Static Simple and robust drooping, but will result in a speed error ondepending load.
  • Page 218 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 4581 Unit: – Number: Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Constant droop If Constant Droop is selected drooping removal functionality is disabled.
  • Page 219 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: Parameter Type: Range (\* — \*) Parameter Unit: Number: Data Type: Access Type: REAL Read/Write 6.6.9.11 Auto Tuning (Menu Index 5.8.11) P 5.8.11.1 Speed Controller Auto Tuning Enables the auto tuning of the speed controller. Auto tuning is started when the value of the parameter "5.3.2.4 System Inertia" is changed and unequal to "0".
  • Page 220 Application Guide | iC7 Series Industry Parameter Descriptions Torque control (Menu Index 5.9) 6.6.10 6.6.10.1 Torque Control Overview Figure 71: Reference Handling for Torque Control | © 2024.05 AB480436531518en-000601 / 136R0283...
  • Page 221 Application Guide | iC7 Series Industry Parameter Descriptions While the drive is in torque control, motor speed is not controlled. Motor speed can reach speed limits, when the load application or upper system such as PLC system does not operate within the speed limits. If a speed limit is reached, the drive prevents itself from exceeding the limit depending on the selection in the parameter Speed Limit Mode Torque Ctrl.
  • Page 222 Application Guide | iC7 Series Industry Parameter Descriptions Speed [RPM] Positive Frequency Limit Speed Controller Active Actual Speed Reference Drive in Torque Control Ramp Time Drive in Torque Control Negative Frequency Limit Speed Controller Active Figure 74: Neg. Limit to Ramp Ramp to max.
  • Page 223 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: Parameter Type: Range (-10000000 — 10000000) Parameter 9009 Unit: Number: Data Type: Access Type: REAL Read Only P 5.9.1.2 Relative Motor Torque Shows the motor torque in % of the nominal motor torque.
  • Page 224 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 6152 Unit: Number: Data Type: REAL Access Type: Read/Write P 5.9.1.7 Torque Reference Final Shows the value of the final torque reference given to the motor controller in % of nominal motor torque.
  • Page 225 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: REAL Access Type: Read/Write P 5.9.2.5 Speed Limit Mode Torque Ctrl. Select the speed limiting mode during torque control. Default Value: Parameter Type: 0 (Pos./Neg. Speed Limit) Selection Parameter 2332 Unit: –...
  • Page 226 Application Guide | iC7 Series Industry Parameter Descriptions Set the speed limit setpoint ramp time. When running in speed limit in torque mode, the drive will accelerate/decelerate towards the speed limit setpoint using this ramp time. Default Value: Parameter Type: Range (0 —...
  • Page 227 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 1334 Unit: – Number: Data Type: UINT Access Type: Read/Write P 5.9.2.33 Motoring Torque Limit Response Select the response for running in motoring torque limit after the time delay defined. Default Value:...
  • Page 228 Application Guide | iC7 Series Industry Parameter Descriptions P 5.9.2.36 Regenerative Torque Limit Delay Set the delay the drive is allowed to be in regenerative torque limit before a response is issued. Default Value: Parameter Type: Range (0 — 65000)
  • Page 229 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 4531 Unit: Number: Data Type: REAL Access Type: Read/Write P 5.9.3.5 Torque Reference 2 Max. Set the maximum torque reference value in % of nominal motor torque. Default Value: Parameter Type: Range (-300 —...
  • Page 230 Application Guide | iC7 Series Industry Parameter Descriptions Parameter Unit: Number: Data Type: REAL Access Type: Read/Write P 5.9.3.9 Preset Torque 2 Set the torque preset value in % of the nominal motor torque. Default Value: Parameter Type: Range (-300 — 300)
  • Page 231 Application Guide | iC7 Series Industry Parameter Descriptions Parameter Unit: – Number: Data Type: UINT Access Type: Read/Write Selection lists with inputs and/or outputs consist of the name of the hardware option and the numbers of the NOTE: terminals. For example, terminal number 13 of the Basic I/O is called Basic I/O T13 in the selection list.
  • Page 232 Application Guide | iC7 Series Industry Parameter Descriptions Feedforward control Inverse control 2 feedback sources (analog inputs and fieldbus) Feedback calculations including sum, difference, average, minimum, and maximum Anti-windup Low-pass filtering of setpoint or feedback Status of the most important process parameters Process Control Status (Menu Index 5.10.1)
  • Page 233 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 6086 Unit: – Number: Data Type: REAL Access Type: Read Only P 5.10.1.6 Feedback 1 Value Shows the actual value of feedback 1. Default Value: Parameter Type: Range (-1000000 — 1000000)
  • Page 234 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 6050 Unit: PercentageFromFraction Number: Data Type: REAL Access Type: Read/Write P 5.10.2.2 On Reference Absolute Tolerance Set the bandwidth for "On Reference" as an absolute value. If the control error is less than the defined percentage of the set point the "On Reference"...
  • Page 235 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description in³/min Cubic inches per minute. in³/h Cubic inches per hour. ft³/s Cubic feet per second. ft³/min Cubic feet per minute. ft³/h Cubic feet per hour. m WG Meter water gauge.
  • Page 236 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 6014 Unit: CustomProcessUnit Number: Data Type: REAL Access Type: Read/Write P 5.10.3.3 Process Reference 1 Input Select the input terminal or a predefined fixed value for the process reference. Default Value: –...
  • Page 237 Application Guide | iC7 Series Industry Parameter Descriptions P 5.10.3.8 Process Reference 2 Max. Set the maximum process reference for the input. Default Value: Parameter Type: Range (-1000000 — 1000000) Parameter 6029 Unit: CustomProcessUnit Number: Data Type: Access Type: REAL Read/Write P 5.10.3.9 Preset Process Reference Selector...
  • Page 238 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 6035 Unit: – Number: Data Type: UINT Access Type: Read/Write P 5.10.3.12 Preset Process Ref. Bit 2 Input Select the digital input used as bit 2 addressing the preset reference. Default Value: –...
  • Page 239 Application Guide | iC7 Series Industry Parameter Descriptions P 5.10.3.17 Preset Process Ref. 5 Set the value of the preset reference. Default Value: Parameter Type: Range (-1000000 — 1000000) Parameter 6041 Unit: CustomProcessUnit Number: Data Type: Access Type: REAL Read/Write P 5.10.3.18 Preset Process Ref.
  • Page 240 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 6006 Unit: – Number: Data Type: REAL Access Type: Read/Write Editing the setpoint falling time ramp defines the ramp-down time. The falling ramp for the setpoint is defined as slew rates which refers to process unit per time such as bar/s, ºC/s.
  • Page 241 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Feedback 1 Use value from feedback source 1 only. Feedback 2 Use value from feedback source 2 only. Add references from source 1 and 2 together.
  • Page 242 Application Guide | iC7 Series Industry Parameter Descriptions Select the input or a predefined fixed value for the feedback. Default Value: Parameter Type: – Selection Parameter 6027 Unit: – Number: Data Type: UINT Access Type: Read/Write P 5.10.4.6 Feedback 1 Conversion Select a conversion function for the feedback.
  • Page 243 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: REAL Access Type: Read/Write P 5.10.4.9 Feedback 2 Minimum Scaling Set the minimum scaling value of the feedback. Default Value: Range (-1000000 — 1000000) Parameter Type: Parameter 6018 Unit: CustomProcessUnit...
  • Page 244 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: Parameter Type: Range (0 — 100000) Parameter 6065 Unit: – Number: Data Type: Access Type: REAL Read/Write P 5.10.5.2 Integral Time Set the integral time of the PID controller. Default Value: Parameter Type: Range (0 —...
  • Page 245 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: Parameter Type: Range (1 — 100) Parameter 6069 Unit: – Number: Data Type: Access Type: REAL Read/Write P 5.10.5.7 PID Inverted Inverts the output of the PID controller. Default Value:...
  • Page 246 Application Guide | iC7 Series Industry Parameter Descriptions Select the reference source for the advanced feedforward controller. Default Value: Parameter Type: 0 (None) Selection Parameter 6019 Unit: – Number: Data Type: UINT Access Type: Read/Write The following are the selections for the parameter.
  • Page 247 Application Guide | iC7 Series Industry Parameter Descriptions Enables the auto tuning procedure of the process controller. Requires start signal and returns to false after completion. Default Value: Parameter Type: False Selection Parameter 6901 Unit: – Number: Data Type: BOOL...
  • Page 248 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: 1 (Jogging Mode) Parameter Type: Selection Parameter 1081 Unit: – Number: Data Type: Access Type: UINT Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Slow Down Mode Reduce speed to inching speed.
  • Page 249 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: – Parameter Type: Selection Parameter 1084 Unit: – Number: Data Type: Access Type: UINT Read/Write P 5.11.6 Inching Reference 2 Set reference 2 for inching. Default Value: Parameter Type: Range (-1000 — 1000)
  • Page 250 Application Guide | iC7 Series Industry Parameter Descriptions Improved load control at stop. If the value of the delay is too low, a warning is issued and the torque is not allowed to ramp down. The transition when motor takes over the load from the brake can be configured. Parameter Release Bandwidth can be increased to minimize the movement.
  • Page 251 Application Guide | iC7 Series Industry Parameter Descriptions Wait For 5.12.2.8 Close Brake Disengaging Closing Speed Brake Hover Time Start Signal 5.12.2.9 Brake Closing Motor Speed Speed Motor Torque Brake Relay Mechanical Delay Brake Activated Brake Mechanical Brake Physically Closes...
  • Page 252 Application Guide | iC7 Series Industry Parameter Descriptions Table 43: Status Word Description Bit Name Description Number Enabled Mechanical brake is enabled by a parameter. Start A start signal is provided to mechanical brake control. Brake open feedback signal Brake feedback is enabled and brake open is active.
  • Page 253 Application Guide | iC7 Series Industry Parameter Descriptions P 5.12.2.1 Brake Output 0 Indicates that the mechanical brake is disabled. Use the value 10105 to set a digital output where 1 refers to the control board, 01 refers to the option, and 05 refers to the terminal number.
  • Page 254 Application Guide | iC7 Series Industry Parameter Descriptions P 5.12.2.4 Brake Priming Time The value in the parameter defines the duration of the torque ramp up in clockwise direction. P 5.12.2.5 Brake Priming Timeout Set the time after which a warning will be generated if priming cannot be finalized.
  • Page 255 Application Guide | iC7 Series Industry Parameter Descriptions P 5.12.2.9 Brake Closing Speed Set the speed at which the brake gets active (control terminal goes low). Default Value: Parameter Type: Range (0 — 25) Parameter 3002 Unit: Number: Data Type:...
  • Page 256 Application Guide | iC7 Series Industry Parameter Descriptions The value of this parameter defines the torque ramp down time to gradually transition the load from the motor to the brake. After the mechanical brake is closed, the motor still provides a holding torque. During the disengage, the holding torque is ramped to zero, gradually transferring the load to the mechanical brake.
  • Page 257 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: UINT Access Type: Read/Write P 5.26.1.2 Run Output Select an output to indicate that the unit is in run mode. Default Value: Parameter Type: – Selection Parameter Unit: – Number:...
  • Page 258 Application Guide | iC7 Series Industry Parameter Descriptions Fieldbus Process Data (Menu Index 5.27) 6.6.15 6.6.15.1 Fieldbus Process Data Status (Menu Index 5.27.1) P 5.27.1.42 Fieldbus Control Word Shows the profile specific fieldbus control word. Default Value: Parameter Type: Range (\* — \*)
  • Page 259 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 1308 Unit: – Number: Data Type: Access Type: Read Only P 5.27.1.54 Fieldbus Speed Reference Shows the fieldbus speed reference. Default Value: Parameter Type: Range (-1000 — 1000) Parameter 1345 Unit:...
  • Page 260 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 6046 Unit: – Number: Data Type: Access Type: Read/Write 6.6.16 Auxiliary Device Control (Menu Index 5.33) P 5.33.1 Motor and Cabinet Heater Ctrl. Output Select an output to control the motor and cabinet heaters.
  • Page 261 Application Guide | iC7 Series Industry Parameter Descriptions P 1.1.2 Line-To-Line Voltage (RMS) Shows the average line-to-line voltage (RMS). Default Value: Parameter Type: Range (0 — \*) Parameter 9040 Unit: Number: Data Type: Access Type: REAL Read Only P 1.1.3 L1-L2 Line Voltage (RMS) Shows the L1-L2 line voltage (RMS).
  • Page 262 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 9046 Unit: Number: Data Type: REAL Access Type: Read Only P 1.1.8 Grid Current Shows the current at the point of common coupling. Default Value: Parameter Type: Range (0 — \*)
  • Page 263 Application Guide | iC7 Series Industry Parameter Descriptions P 1.1.13 Grid Active Power % Shows the grid active power in % of grid nominal power. Default Value: Parameter Type: Range (-1000 — 1000) Parameter 9065 Unit: Number: Data Type: Access Type:...
  • Page 264 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: Parameter Type: Range (0 — \*) Parameter 2831 Unit: Number: Data Type: Access Type: REAL Read Only P 2.1.3 DC-link Voltage Shows the actual DC-link voltage. Default Value: Parameter Type: Range (0 —...
  • Page 265 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: REAL Access Type: Read Only P 2.1.14 Actual Relative Output Current Limit Shows the actual output current limit relative to the nominal motor current. Default Value: Parameter Type: Range (0 — 300)
  • Page 266 Application Guide | iC7 Series Industry Parameter Descriptions Select the output indicating if the DC-link voltage is within range. Default Value: Parameter Type: – Selection Parameter 2311 Unit: – Number: Data Type: UINT Access Type: Read/Write Filters & Brake Chopper Status (Menu Index 3.1) 6.7.2.3...
  • Page 267 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: Parameter Type: Range (0 — 200) Parameter 9001 Unit: Number: Data Type: Access Type: REAL Read Only P 4.1.3 U-phase RMS Current Shows the U-phase RMS current. Default Value: Parameter Type: Range (0 —...
  • Page 268 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: REAL Access Type: Read Only P 4.1.11 Motor Torque Shows the actual motor torque. Default Value: Parameter Type: Range (-10000000 — 10000000) Parameter 9009 Unit: Number: Data Type: REAL Access Type: Read Only P 4.1.12 Relative Motor Torque...
  • Page 269 Application Guide | iC7 Series Industry Parameter Descriptions Shows the estimated thermal load of the motor calculated by the ETR function. Default Value: Parameter Type: Range (0 — 100) Parameter 2951 Unit: Number: Data Type: REAL Access Type: Read Only P 4.1.17 Motor Current Output...
  • Page 270 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 2301 Unit: – Number: Data Type: UINT Access Type: Read/Write P 4.1.22 Extended Motor Speed Output Select an output for the motor speed signal. The scale of the signal is -200...200% of the nominal speed.
  • Page 271 Application Guide | iC7 Series Industry Parameter Descriptions Application Status (Menu Index 5.1) 6.7.2.5 P 5.1.1 Motor Ctrl. Status Word Shows the motor control status word. Default Value: Parameter Type: Range (\* — \*) Parameter Unit: 1714 – Number: Data Type:...
  • Page 272 Application Guide | iC7 Series Industry Parameter Descriptions Table 45: Motor Ctrl. Ready Status Word bit descriptions (continued) Description Grid voltage within limits. Temperature within limits. Valid motor data. Valid control configuration. P 5.1.3 Motor Regulator Status Word Shows the current state of the motor regulator status word. The status word indicates if a limit controller is active.
  • Page 273 Application Guide | iC7 Series Industry Parameter Descriptions Table 47: Fault Status Word 1 bit descriptions Description Event number Overcurrent 4384, 4373, 5170, 4368, 4369, 4375, 4377, 4380, 4097 Overvoltage 4164, 4162, 4144 4145 Undervoltage 4165, 4146 Unit temperature high...
  • Page 274 Application Guide | iC7 Series Industry Parameter Descriptions Table 48: Warning Status Word 1 bit descriptions (continued) Description Event number Input phase 4160, 4163 Output phase 4175, 4176 Ground fault 4379, 4352, 4353, 4354, 4355 Fan failure 4128, 4129, 4133, 4130...
  • Page 275 Application Guide | iC7 Series Industry Parameter Descriptions Table 49: Application Status Word bit descriptions (continued) Bit = False Bit = True Reserved Reserved Normal Reference Freeze Reference Normal Reference Reverse Reference Speed Within Limits Speed Limit Active Measured Temp. Protection Status (Menu Index 5.2.3.1) 6.7.2.6...
  • Page 276 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: Parameter Type: Range (-300 — 300) Parameter 5204 Unit: °C Number: Data Type: Access Type: REAL Read Only P 5.2.3.1.6 Protection 6 Temp. Shows the temperature measured for the temperature protection.
  • Page 277 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description PC control The drive is controlled by a software tool. Local control The drive is controlled by a connected control panel. Fieldbus control The drive is controlled via a fieldbus.
  • Page 278 Application Guide | iC7 Series Industry Parameter Descriptions Shows the actual motor speed. Default Value: Parameter Type: Range (\* — \*) Parameter 9011 Unit: Number: Data Type: REAL Access Type: Read Only P 5.8.1.3 Output Frequency Shows the output frequency.
  • Page 279 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 1718 Unit: Number: Data Type: REAL Access Type: Read/Write P 5.8.1.8 Speed Reference Before Ramp Shows the value of speed reference before the ramp generator. Default Value: Parameter Type: Range (-2000 — 2000)
  • Page 280 Application Guide | iC7 Series Industry Parameter Descriptions Selection lists with inputs and/or outputs consist of the name of the hardware option and the numbers of the NOTE: terminals. For example, terminal number 13 of the Basic I/O is called Basic I/O T13 in the selection list.
  • Page 281 Application Guide | iC7 Series Industry Parameter Descriptions P 5.9.1.2 Relative Motor Torque Shows the motor torque in % of the nominal motor torque. Default Value: Parameter Type: Range (\* — \*) Parameter 1708 Unit: Number: Data Type: Access Type:...
  • Page 282 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 6154 Unit: Number: Data Type: REAL Access Type: Read Only Process Control Status (Menu Index 5.10.1) 6.7.2.11 P 5.10.1.1 On Reference Shows if the controlled process is operating on the current reference.
  • Page 283 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: REAL Access Type: Read Only P 5.10.1.6 Feedback 1 Value Shows the actual value of feedback 1. Default Value: Parameter Type: Range (-1000000 — 1000000) Parameter 6080 Unit: – Number:...
  • Page 284 Application Guide | iC7 Series Industry Parameter Descriptions Table 50: Status Word Description Bit Name Description Number Enabled Mechanical brake is enabled by a parameter. Start A start signal is provided to mechanical brake control. Brake open feedback signal Brake feedback is enabled and brake open is active.
  • Page 285 Application Guide | iC7 Series Industry Parameter Descriptions P 6.1.1.2 Last Warning Number Shows the number of the most recent active warning. Default Value: Parameter Type: Range (0 — 65535) Parameter 1609 Unit: – Number: Data Type: Access Type: UINT Read Only P 6.1.1.3 Control Unit Temperature...
  • Page 286 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Response 3 Activate occurrence response 3. Response 4 Activate occurrence response 4. Response 5 Activate occurrence response 5. Response 6 Activate occurrence response 6. Response 7 Activate occurrence response 7.
  • Page 287 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 1402 Unit: – Number: Data Type: UINT Access Type: Read/Write Auto Reset (Menu Index 6.4.4) 6.7.4.2 The automatic reset function enables the resetting of events without the need for a manual reset operation. This function is enabled with parameter 6.4.4.1 Auto Reset.
  • Page 288 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 1406 Unit: – Number: Data Type: UINT Access Type: Read/Write P 6.4.4.3 Auto Reset Time Interval Set the time interval from when an event happens to when it is automatically reset.
  • Page 289 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 2004 Unit: – Number: Data Type: UINT Access Type: Read Only P 6.5.5 Overvoltage Faults Shows the total number of overvoltage faults. Default Value: Parameter Type: Range (0 — 50000) Parameter...
  • Page 290 Application Guide | iC7 Series Industry Parameter Descriptions P 6.5.10 Motor Operation Below 10 Hz Shows the number of hours of running below 10 Hz output frequency. Low speed operation with full load may decrease motor lifetime. Default Value: Parameter Type: Range (0 —...
  • Page 291 Application Guide | iC7 Series Industry Parameter Descriptions Figure 80: Preventive maintenance parameters in MyDrive Insight Define the maintenance Trigger Type. Select how the need for maintenance is determined. There are four trigger types: Disabled (default) ¢ Running Hours (the running hours of the motor) ¢...
  • Page 292 Application Guide | iC7 Series Industry Parameter Descriptions Figure 81: Maintenance warning in MyDrive Insight Preventive Maintenance 1 Figure 82: Maintenance warning on the control panel 6.7.7.2 Preventive Maintenance Status (Menu Index 6.8.1) P 6.8.1.1 Preventive Maintenance status word Shows the current status of the preventive maintenance services. Bit 0 represents item 1, bit 1 represents item 2 .. etc.
  • Page 293 Application Guide | iC7 Series Industry Parameter Descriptions Table 51: Fieldbus trigger parameters Parameter name Parameter number Preventive Maintenance Trigger 1 7002 Preventive Maintenance Trigger 2 7026 Preventive Maintenance Trigger 3 7013 Preventive Maintenance Trigger 4 7014 Preventive Maintenance Trigger 5...
  • Page 294 Application Guide | iC7 Series Industry Parameter Descriptions Table 53: Preventive Maintenance Status Word parameter (continued) Description Service request item 6 Service request item 7 Service request item 8 Service request item 9 Service request item 10 The requests can be acknowledged via the fieldbus with the Preventive Maintenance Acknowledge Word (No. 7043)parameter. The bits of the word in the parameter represent each of the 10 maintenance items in the same way.
  • Page 295 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: – Parameter Type: Selection Parameter 9921 Unit: – Number: Data Type: Access Type: UINT Read/Write Safe Torque Off (STO) 6.8.4 The Safe Torque Off (STO) function is a component in a safety control system. STO prevents the unit from generating the power required to rotate the motor.
  • Page 296 Application Guide | iC7 Series Industry Parameter Descriptions P 7.3.3 Safe Torque Off Acknowlege Input Select the input for acknowledging Safe Torque Off. Default Value: – Parameter Type: Selection Parameter 9920 Unit: – Number: Data Type: Access Type: UINT Read/Write Terminating STO and Resuming Normal Operation 6.8.6...

  • Page 297: Customization Overview

    Application Guide | iC7 Series Industry Parameter Descriptions Customization (Menu Index 8) Customization Overview 6.9.1 This parameter group contains parameters for customizing and adapting the behavior of the drive and user interface design. 6.9.2 Status (Menu Index 8.1) P 8.1.1 Date & Time Shows current system time and date.
  • Page 298 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: USINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Use Hz as speed unit. Use RPM as speed unit. Control Panel (Menu Index 8.3) 6.9.4...
  • Page 299 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description 6075 Process Controller Output Shows the process controller's output as normalized value (in the range 0 to 1). 6090 Feedback Value Shows the actual value of the feedback.
  • Page 300 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description 9009 Motor Torque Shows the actual motor torque. 1708 Relative Motor Torque Shows the motor torque in % of the nominal motor torque. 9005 Motor Voltage Shows the actual motor voltage.
  • Page 301 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description None Nothing selected. Actual Control Value Automatic Reference Shows the reference depending on operation mode. 9011 Motor Speed Shows the actual motor speed. 9000 Motor Current Shows the actual motor current.
  • Page 302 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: 0 (Automatic) Parameter Type: Selection Parameter Unit: – Number: Data Type: Access Type: UDINT Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Automatic Automatically shows the actual value of the selected control mode, for example speed or torque.
  • Page 303 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description 9011 Motor Speed Shows the actual motor speed. 9000 Motor Current Shows the actual motor current. 9010 Motor Shaft Speed Shows the shaft speed in RPM.
  • Page 304 Application Guide | iC7 Series Industry Parameter Descriptions The following are the selections for the parameter. Selection Number Selection Name Selection Description None Nothing selected. Actual Control Value Automatic Reference Shows the reference depending on operation mode. 9011 Motor Speed Shows the actual motor speed.
  • Page 305 Application Guide | iC7 Series Industry Parameter Descriptions Select the parameter for status value 1.4. Default Value: Parameter Type: 0 (None) Selection Parameter Unit: – Number: Data Type: UDINT Access Type: Read/Write The following are the selections for the parameter.
  • Page 306 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description 9049 L2-L3 Line Voltage (RMS) Shows the L2-L3 line voltage (RMS). 9050 L3-L1 Line Voltage (RMS) Shows the L3-L1 line voltage (RMS). 9047 Grid Voltage Imbalance Shows the grid voltage imbalance in %.
  • Page 307 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description 6155 Local Torque Reference Shows the local torque reference set in the control panel. 9007 Feedback Speed Shows the feedback speed. 9044 DC-link Voltage Shows the actual DC-link voltage.
  • Page 308 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description 6075 Process Controller Output Shows the process controller's output as normalized value (in the range 0 to 1). 6090 Feedback Value Shows the actual value of the feedback.
  • Page 309 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description 9009 Motor Torque Shows the actual motor torque. 1708 Relative Motor Torque Shows the motor torque in % of the nominal motor torque. 9005 Motor Voltage Shows the actual motor voltage.
  • Page 310 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description None Nothing selected. Actual Control Value Automatic Reference Shows the reference depending on operation mode. 9011 Motor Speed Shows the actual motor speed. 9000 Motor Current Shows the actual motor current.
  • Page 311 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: 0 (None) Parameter Type: Selection Parameter Unit: – Number: Data Type: Access Type: UDINT Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description None Nothing selected.
  • Page 312 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description 9050 L3-L1 Line Voltage (RMS) Shows the L3-L1 line voltage (RMS). 9047 Grid Voltage Imbalance Shows the grid voltage imbalance in %. A value greater than 3% may indicate grid problems.
  • Page 313 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description 9007 Feedback Speed Shows the feedback speed. 9044 DC-link Voltage Shows the actual DC-link voltage. 9041 Grid Frequency Shows the actual grid frequency. 9040 Line-To-Line Voltage (RMS) Shows the average line-to-line voltage (RMS).
  • Page 314 Application Guide | iC7 Series Industry Parameter Descriptions Data Type: STRING Access Type: Read/Write P 8.4.4 NTP Server 2 Set the IPv4 address of the requested NTP server 2. Default Value: Range (\* — \*) Parameter Type: Parameter 6234 Unit: –...
  • Page 315 Application Guide | iC7 Series Industry Parameter Descriptions P 8.6.1 OGD Selection Selects a predefined parameter set for the different One Gear Drive motors. The drive is set up accordingly to the motor manufacturer's specifications to give the best performance.
  • Page 316 Application Guide | iC7 Series Industry Parameter Descriptions Table 55: I/O Digital Output Status Bits Description 00–01 Not used DigOut15 DigOut16 04–11 Not used Relay02 Relay05 14–15 Not used P 9.3.3 T31 Analog Output Value Description: Shows the actual value of the terminal.
  • Page 317 Application Guide | iC7 Series Industry Parameter Descriptions When pulse input is selected as the input type, the only active parameters for that input are the pulse min. and max. frequency parameters. The right filter is selected automatically for the incoming signal by the drive, so the parameters for the filters are not active when pulse input is selected.
  • Page 318 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Inactive Digital input The terminal is configured as boolean input (true/false). Pulse input The terminal is configured as pulse input. The frequency represents an analog value.
  • Page 319 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Standard reaction time (1ms tick) Use the digital input in the same way as other inputs. Fast reaction time (0.5µs tick) Enables a fast reaction time for a certain event via digital input.
  • Page 320 Application Guide | iC7 Series Industry Parameter Descriptions The following are the selections for the parameter. Selection Number Selection Name Selection Description Inactive Digital input The terminal is configured as boolean input (true/false). Pulse input The terminal is configured as pulse input.
  • Page 321 Application Guide | iC7 Series Industry Parameter Descriptions The following are the selections for the parameter. Selection Number Selection Name Selection Description Standard reaction time (1ms tick) Use the digital input in the same way as other inputs. Fast reaction time (0.5µs tick) Enables a fast reaction time for a certain event via digital input.
  • Page 322 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: 3 [Digital input] Parameter Type: Selection Parameter Number: 2022 Unit: - Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description...
  • Page 323 Application Guide | iC7 Series Industry Parameter Descriptions P 9.4.4.5 T15 Reaction Time Description: Select the reaction time for the debounce filter. Default Value: 0 [Standard reaction time Parameter Type: Selection Parameter Number: 2299 (1ms tick)] Unit: - Data Type: UINT Access Type: Read/Write The following are the selections for the parameter.
  • Page 324 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: 110000 Parameter Type: Range (0 — 110000) Parameter Number: 2046 Unit: Hz Data Type: REAL Access Type: Read/Write P 9.4.4.9 T15 Digital Output Logic Description: Select the operating logic for the digital output.
  • Page 325 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Inactive Digital Output Configures the terminal as boolean output true/false. Pulse Output Configures the terminal as analog output based on pulse frequency. Digital input The terminal is configured as boolean input (true/false).
  • Page 326 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: 0 [Standard reaction time Parameter Type: Selection Parameter Number: 2052 (1ms tick)] Unit: - Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number...
  • Page 327 Application Guide | iC7 Series Industry Parameter Descriptions Description: Select the operating logic for the digital output. Default Value: 0 [Tri state] Parameter Type: Selection Parameter Number: 2056 Unit: - Data Type: UINT Access Type: Read/Write The following are the selections for the parameter.
  • Page 328 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Inactive Digital input The terminal is configured as boolean input (true/false). Pulse input The terminal is configured as pulse input. The frequency represents an analog value.
  • Page 329 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Standard reaction time (1ms tick) Use the digital input in the same way as other inputs. Fast reaction time (0.5µs tick) Enables a fast reaction time for a certain event via digital input.
  • Page 330 Application Guide | iC7 Series Industry Parameter Descriptions The following are the selections for the parameter. Selection Number Selection Name Selection Description Inactive Digital input The terminal is configured as boolean input (true/false). Pulse input The terminal is configured as pulse input.
  • Page 331 Application Guide | iC7 Series Industry Parameter Descriptions The following are the selections for the parameter. Selection Number Selection Name Selection Description Standard reaction time (1ms tick) Use the digital input in the same way as other inputs. Fast reaction time (0.5µs tick) Enables a fast reaction time for a certain event via digital input.
  • Page 332 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: 5 [Analog Output] Parameter Type: Selection Parameter Number: 2019 Unit: - Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description...
  • Page 333 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: 6 [Analog Input] Parameter Type: Selection Parameter Number: 2020 Unit: - Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description...
  • Page 334 Application Guide | iC7 Series Industry Parameter Descriptions Description: Set the live zero threshold value for the terminal. The response to a live zero event is defined with parameter "5.2.15.2 Live Zero Response". Default Value: -10 Parameter Type: Range (-20 — 20)
  • Page 335 Application Guide | iC7 Series Industry Parameter Descriptions P 9.5.3.3 T34 Minimum Value Description: Set the voltage or current representing 0% of the signal. Default Value: Parameter Type: Range (-20 — 20) Parameter Number: 2278 Unit: - Data Type: REAL Access Type: Read/Write P 9.5.3.4 T34 Maximum Value...

  • Page 336: Connectivity Overview

    Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description No sensor No sensor selected. Pt1000 Pt1000 temperature sensor connected. Ni1000Tk5000 Ni1000Tk5000 temperature sensor connected. Ni1000Tk6180 Ni1000Tk6180 temperature sensor connected. KTY84-1x0 KTY84-1x0 temperature sensor connected. KTY84-151 KTY84-151 temperature sensor connected.
  • Page 337 Application Guide | iC7 Series Industry Parameter Descriptions The following are the available network management protocol and fieldbus protocols: SNMP PROFINET MODBUS TCP EtherNet/IP For more information, refer to the related fieldbus guide. 6.11.2 Communication interfaces (Menu Index 10.2) Host Settings (Menu Index 10.2.1) 6.11.2.1...
  • Page 338 Application Guide | iC7 Series Industry Parameter Descriptions Ethernet Interface X1/X2 Settings (Menu Index 10.2.3) 6.11.2.3 Interface X1/X2 IPv4 Settings 6.11.2.3.1 The Ethernet Interface X1/X2 IPv4 settings view contains the following fields: Interface X1 MAC address IPv4 addressing method Requested IPv4 address...
  • Page 339 Application Guide | iC7 Series Industry Parameter Descriptions Ethernet port X1 (Menu Index 10.2.5) 6.11.2.5 X1 Settings (Menu Index 10.2.5.2) 6.11.2.5.1 P 10.2.5.2.5 Link Configuration X1 Select the configuration of the Ethernet link parameters. Default Value: 0 (Auto negotiation) Parameter Type:...
  • Page 340 Application Guide | iC7 Series Industry Parameter Descriptions Enable/disable the port-mirroring function for network troubleshooting with a network analyzer tool. Protocols (Menu Index 10.3) 6.11.3 General Settings (Menu Index 10.3.1) 6.11.3.1 P 10.3.1.2 Fieldbus Profile Select the fieldbus profile. The selection affects the interpretation of the control word and status word.
  • Page 341 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 1327 Unit: – Number: Data Type: UINT Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Info The event is logged in the event log.
  • Page 342 Application Guide | iC7 Series Industry Parameter Descriptions Selection Number Selection Name Selection Description Fault, ramp to coast Issues a fault, ramps down, and coast. Fault The drive issues a fault and coasts the motor. P 10.3.1.13 Process Data Timeout Control Place Select the alternative control place to be used in case of filedbus timeout.
  • Page 343 Application Guide | iC7 Series Industry Parameter Descriptions Parameter 7081 Unit: – Number: Data Type: BOOL Access Type: Read/Write The following are the selections for the parameter. Selection Number Selection Name Selection Description Disabled Disables the function. Enabled Enables the function.
  • Page 344 Application Guide | iC7 Series Industry Parameter Descriptions P 10.3.3.2.3 Byte Order Select the byte order. Default Value: 0 (Big Endian) Parameter Type: Selection Parameter Unit: 7062 – Number: Data Type: USINT Access Type: Read/Write The following are the selections for the parameter.
  • Page 345 Application Guide | iC7 Series Industry Parameter Descriptions Default Value: Parameter Type: Range (0 — 65535) Parameter 7084 Unit: – Number: Data Type: Access Type: UINT Read/Write © 2024.05 AB480436531518en-000601 / 136R0283 |...

  • Page 346: Troubleshooting

    Application Guide | iC7 Series Industry Troubleshooting Troubleshooting Viewing Warnings When a warning event occurs, the status indicators (halo and WARN) turn yellow. The drive remains operational and when the trigger for the warning is corrected, the indicators turn white.
  • Page 347 Application Guide | iC7 Series Industry Troubleshooting Reading the Event Summary Table Group number and number (columns 1–2) Events in iC7 drives have 2 different identifiers: Group numbers and Individual numbers. The group numbers for iC7 drives follow the DRIVECOM industry standard error code specification. The specification originated with the Interbus communication profile.
  • Page 348 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x20F 4372 Current Injection Limit The time limit for the short term current in- jection is exceeded.
  • Page 349 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x231 4380 Current Limit Setting The actual current limit setting is too high...
  • Page 350 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x312 4165 Grid Voltage Low Grid voltage dropped below the instant low voltage limit.
  • Page 351 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x32F 4147 DC-link Voltage Ripple Excessive voltage ripple has been detected on the main DC-link capacitors.
  • Page 352 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x428 5133 Temp. Protection 2 Temperature protection 2 is triggered. The temperature has exceeded the configured value.
  • Page 353 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x42F 4204 Power Option Temp. Im- The thermal imbalance between the power bal.
  • Page 354 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x431 4114 Rectifier Temp. High 1 The temperature of the rectifier heat sink has exceeded the normal temperature range.
  • Page 355 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x432 4112 Rectifier Temp. Low The temperature of the rectifier heat sink is too low.
  • Page 356 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x43F 4126 IGBT Temperature Imbal- There is a temperature imbalance between 1 ance or more IGBT's.
  • Page 357 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x51F 4646 Power Supply Voltage A power supply voltage is outside its normal operating range.
  • Page 358 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x610 4135 Real Time Clock Hardware A hardware error has been detected in the Error real time clock.
  • Page 359 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x610 4855 Internal Fault An internal fault has been detected. Cycle power, check the wiring if applicable, con- tact the service provider if the fault persists.
  • Page 360 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x618 4984 A Digital Output occupied A digital output is in use by an other function or fieldbus.
  • Page 361 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x61F 4607 Internal Communication An internal communication fault has been Fault detected.
  • Page 362 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x61F 4858 Internal Fault An internal fault has been detected. The power system has not received the required reference for modulation.
  • Page 363 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x632 4350 Configuration Error An invalid system configuration has been de- tected.
  • Page 364 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x711 5204 Brake Resistor Test Active The Brake Resistor Test is active. Normal run of the drive is not possible.
  • Page 365 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x712 4382 Blocked Rotor The rotor is blocked. 0x712...
  • Page 366 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x750 4638 Drive to Drive Connection Drive to drive connection is lost.
  • Page 367 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x810 4267 X2 Cable Redundancy Indicates that physical path from X2 interface to the controller is missing or wrongly config- ured.
  • Page 368 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x81F 4282 No Modbus TCP Connec- No Modbus RTU communication is currently tion established.
  • Page 369 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0x81F 4279 Secondary Process Data The fieldbus I/O Data has not been updating...
  • Page 370 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0xF00 5270 Inertia Estimation Active The drive is ready for performing the Inertia Estimation.
  • Page 371 Application Guide | iC7 Series Industry Troubleshooting Table 56: Summary Table (continued) Group Numb Display Name Description Type of Event Inverter and Numb Brake Chopper (Deci Action (Hex) mal) Invert Brake 0xFF0 5903 Logic Block Configuration Logic block configuration is incorrect.
  • Page 372 Application Guide | iC7 Series Industry Troubleshooting | © 2024.05 AB480436531518en-000601 / 136R0283...
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