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Ghisalba VFD-E Series Instruction Manual

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Manuale di istruzioni
Inverter vettoriale
serie VFD – E
COMPLETO
Gennaio 2008

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Summary of Contents for Ghisalba VFD-E Series

  • Page 1 Manuale di istruzioni Inverter vettoriale serie VFD – E COMPLETO Gennaio 2008...
  • Page 2 Ground the VFD-E using the ground terminal. The grounding method must comply with the laws of the country where the AC motor drive is to be installed. Refer to the Basic Wiring Diagram. VFD-E series is used only to control variable speed of 3-phase induction motors, NOT for 1- phase motors or other purpose.
  • Page 3 WARNING! DO NOT use Hi-pot test for internal components. The semi-conductor used in the AC motor drive is easily damaged by high-pressure. There are highly sensitive MOS components on the printed circuit boards. These components are especially sensitive to static electricity. To prevent damage to these components, do not touch these components or the circuit boards with metal objects or your bare hands.
  • Page 4 Table of Contents Preface ......................i Table of Contents ...................iii Chapter 1 Introduction .................1-1 1.1 Receiving and Inspection..............1-1 1.1.1 Nameplate Information..............1-1 1.1.2 Model Explanation ..............1-1 1.1.3 Series Number Explanation ............1-2 1.1.4 Drive Frames ................1-2 1.2 Appearances..................1-2 1.3 Preparation for Installation and Wiring..........
  • Page 5 2.4 Wiring....................2-6 2.4.1 Basic Wiring ................2-7 2.4.2 External Wiring ................2-11 2.4.3 Main Terminals Connections ............. 2-12 2.4.4 Control Terminals ..............2-14 2.4.5 Main Circuit Terminals............... 2-17 2.5 External Parts..................2-20 2.6 RFI Jumper ..................2-21 2.7 Connected the DC BUS of the AC Motor Drives in Parallel ....2-22 Chapter 3 Start Up ..................
  • Page 6 7.2 Ground Fault..................7-2 7.3 Over Voltage (OV) ................7-2 7.4 Low Voltage (Lv)................. 7-3 7.5 Over Heat (OH)................... 7-4 7.6 Overload ..................... 7-4 7.7 Keypad Display is Abnormal ............... 7-5 7.8 Phase Loss (PHL)................7-5 7.9 Motor cannot Run ................7-6 7.10 Motor Speed cannot be Changed .............
  • Page 7 B.4 Zero Phase Reactor (RF220X00A)...........B-11 B.5 Non-fuse Circuit Breaker Chart............B-12 B.6 Fuse Specification Chart..............B-13 B.7 KPE-LE01 ..................B-14 B.7.1 Description of the Digital keypad KPE-LE01 ......B-14 B.8 PU06....................B-14 B.8.1 Description of the Digital keypad VFD-PU06 ......B-14 B.8.2 Explanation of Display Message ..........B-15 B.8.3 Operation Flow Chart..............B-16 B.9 Extension Card .................B-17 B.9.1 Relay Card................B-17...
  • Page 8 D.1 The Steps for PLC Execution .............D-1 D.2 The Limit of PLC ................D-3 D.3 Edition Explanation of Ladder Diagram..........D-4 D.4 The Edition of PLC Ladder Diagram ..........D-7 D.5 The Example for Designing Basic Program ........D-10 D.6 PLC Devices ..................D-14 D.6.1 Summary of DVP-PLC Device Number........D-14 D.6.2 Device Reference Table............D-16 D.6.3 Devices Functions ..............D-16 D.6.4 Value, constant [K] / [H]............D-17...
  • Page 9 D.7.6 Rising-edge/falling-edge Output Commands ......D-26 D.7.7 End Command................. D-26 D.7.8 Description of the Application Commands ....... D-26 D.7.9 Explanation for the Commands..........D-26 Appendix E CE .....................E-1...
  • Page 10 Chapter 1 Introduction 1.1 Receiving and Inspection This VFD-E AC motor drive has gone through rigorous quality control tests at the factory before shipment. After receiving the AC motor drive, please check for the following: Check to make sure that the package includes an AC motor drive, the User Manual/Quick Start and CD, dust covers and rubber bushings.
  • Page 11 Chapter 1 Introduction VFD-E Series 1.1.3 Series Number Explanation 007E23A Production number Production week Production year 2006 Production factory (Taoyuan) 230V 3-phase 1HP(0.75kW) Model If the nameplate information does not correspond to your purchase order or if there are any problems, please contact your distributor.
  • Page 12 Chapter 1 Introduction VFD-E Series NOTE Models of frame C (7.5-15HP/5.5-11kW) are under development. 1.3 Preparation for Installation and Wiring 1.3.1 Remove Keypad 1.3.2 Remove Front Cover Step 1 Step 2 1.3.3 Remove RST Terminal Cover Frame B and Frame C...
  • Page 13 Chapter 1 Introduction VFD-E Series 1.3.4 Remove UVW Terminal Cover Frame B and Frame C 1.3.5 Remove Fan 1.4 Lifting Please carry only fully assembled AC motor drives to prevent machine damage. 1.5 Storage The AC motor drive should be kept in the shipping carton or crate before installation. In order to retain the warranty coverage, the AC motor drive should be stored properly when it is not to be used for an extended period of time.
  • Page 14 Chapter 1 Introduction VFD-E Series CAUTION! DO NOT store in an area with rapid changes in temperature. It may cause condensation and frost. DO NOT place on the ground directly. It should be stored properly. Moreover, if the surrounding environment is humid, you should put exsiccator in the package.
  • Page 15 Chapter 1 Introduction VFD-E Series This page intentionally left blank Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 16 Chapter 2 Installation and Wiring 2.1 Ambient Conditions Install the AC motor drive in an environment with the following conditions: Operation Air Temperature: -10 ~ +50°C (14 ~ 122°F) -10 ~ +40°C (14 ~ 104°F) for side-by-side mounting Relative Humidity: <90%, no condensation allowed Atmosphere pressure: 86 ~ 106 kPa...
  • Page 17 Chapter 3 Start Up VFD-E Series When installing multiple AC motor drives in the same cabinet, they should be adjacent in a row with enough space. When installing one AC motor drive below another one, use a metal separation barrier between the AC motor drives to prevent mutual heating. Refer to figure below for details.
  • Page 18 Chapter 3 Start Up VFD-E Series 2.3 Dimensions (Dimensions are in millimeter and [inch]) Frame A: VFD002E11A/21A/23A, VFD004E11A/21A/23A/43A VFD007E21A/23A/43A, VFD015E23A/43A Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 19 Chapter 3 Start Up VFD-E Series Frame B: VFD007E11A, VFD015E21A, VFD022E21A/23A/43A, VFD037E23A/43A 100.0 [3.94] 89.0 [3.50] 152.0 [5.98] 5.5 [0.22] UNIT : mm(inch) Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 20 Chapter 3 Start Up VFD-E Series Frame C: VFD055E23A/43A, VFD075E23A/43A, VFD110E43A 130.0 [5.12] 169.2 [6.66] 116.0 [4.57] 5.5 [0.22] 5.5 [0.22] Unit: mm [inch] Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 21 General Wiring Information Applicable Codes All VFD-E series are Underwriters Laboratories, Inc. (UL) and Canadian Underwriters Laboratories (cUL) listed, and therefore comply with the requirements of the National Electrical Code (NEC) and the Canadian Electrical Code (CEC).
  • Page 22 Chapter 3 Start Up VFD-E Series 2.4.1 Basic Wiring Make sure that power is only applied to the R/L1, S/L2, T/L3 terminals. Failure to comply may result in damage to the equipment. The voltage and current should lie within the range as indicated on the nameplate.
  • Page 23 Chapter 3 Start Up VFD-E Series Figure 1 for models of VFD-E Series VFD002E11A/21A/23A, VFD004E11A/21A/23A/43A, VFD007E21A/23A/43A, VFD015E23A/43A Brake Brake resistor Unit Please use brake unit and/or brake resistor depending on type and application Fuse/NFB(None Fuse Breaker) Motor R(L1) R(L1) U(T1)
  • Page 24 Chapter 3 Start Up VFD-E Series Figure 2 for models of VFD-E Series VFD007E11A, VFD015E21A, VFD022E21A/23A/43A, VFD037E23A/43A, VFD055E23A/43A, VFD075E23A/43A, VFD110E43A Brake resistor (optional) Brake unit Please use brake unit and/or Brake resistor (optional) brake resistor depending on type and application...
  • Page 25 Chapter 3 Start Up VFD-E Series Figure 3 Wiring for NPN mode and PNP mode NPN Mode PN P Factory setting PNP Mode NP N PN P Factory setting 2-10 Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 26 Chapter 3 Start Up VFD-E Series 2.4.2 External Wiring Items Explanations Power Supply Please follow the specific power Power supply requirements shown in supply Appendix A. There may be an inrush current FUSE/NFB during power up. Please check the Fuse/NFB...
  • Page 27 Chapter 3 Start Up VFD-E Series 2.4.3 Main Terminals Connections Terminal Symbol Explanation of Terminal Function R/L1, S/L2, T/L3 AC line input terminals (1-phase/3-phase) AC drive output terminals for connecting 3-phase U/T1, V/T2, W/T3 induction motor +/B1~ B2 Connections for Brake resistor (optional)
  • Page 28 Chapter 3 Start Up VFD-E Series With long motor cables, high capacitive switching current peaks can cause over-current, high leakage current or lower current readout accuracy. To prevent this, the motor cable should be less than 20m for 3.7kW models and below. And the cable should be less than 50m for 5.5kW models and above.
  • Page 29 Chapter 3 Start Up VFD-E Series 2.4.4 Control Terminals Circuit diagram for digital inputs (NPN current 16mA.) NPN Mode PNP Mode Multi-Input multi-input Terminal terminal +24V Internal Circuit Internal Circuit Terminal symbols and functions Terminal Factory Settings (NPN mode) Terminal Function...
  • Page 30 Chapter 3 Start Up VFD-E Series Terminal Factory Settings (NPN mode) Terminal Function Symbol ON: Connect to DCM Maximum 48VDC, 50mA Refer to Pr.03.01 for programming Max: 48Vdc MO1-DCM 50mA Multi-function Output 1 (Photocoupler) internal circuit Multi-function output common Common for Multi-function Outputs...
  • Page 31 Chapter 3 Start Up VFD-E Series Analog input terminals (AVI, ACI, ACM) Analog input signals are easily affected by external noise. Use shielded wiring and keep it as short as possible (<20m) with proper grounding. If the noise is inductive, connecting the shield to terminal ACM can bring improvement.
  • Page 32 Chapter 3 Start Up VFD-E Series DANGER! Damaged insulation of wiring may cause personal injury or damage to circuits/equipment if it comes in contact with high voltage. 2.4.5 Main Circuit Terminals Frame A: VFD002E11A/21A/23A, VFD004E11A/21A/23A/43A, VFD007E21A/23A/43A, VFD015E23A/43A Control Terminal 1...
  • Page 33 Chapter 3 Start Up VFD-E Series Frame B VFD007E11A, VFD015E21A, VFD022E21A/23A/43A, VFD037E23A/43A Control Terminal 1 Control Terminal 2 Control Terminal 1: Torque: 5kgf-cm (4.4 lbf-in) Wire Gauge: 12-24 AWG (3.3-0.2mm Control Terminal 2: Torque: 2kgf-cm (2 lbf-in) Wire Gauge: 16-24 AWG (1.3-0.2mm Power Terminal: Torque: 18 kgf-cm (15.6 lbf-in)
  • Page 34 Chapter 3 Start Up VFD-E Series Frame C VFD055E23A/43A, VFD075E23A/43A, VFD110E43A Control Terminal 1 Control Terminal 2 Control Terminal 1: Torque: 5kgf-cm (4.4 lbf-in) Wire Gauge: 12-24 AWG (3.3-0.2mm Control Terminal 2: Torque: 2kgf-cm (2 lbf-in) Wire Gauge: 16-24 AWG (1.3-0.2mm...
  • Page 35 Chapter 3 Start Up VFD-E Series 2.5 External Parts Switch to ON for 50Hz Switch to ON for free run to stop Switch to ON for setting frequency source to ACI (P 02.00=2) Mounting port for extension card ACI terminal...
  • Page 36 Chapter 3 Start Up VFD-E Series 2.6 RFI Jumper Main power isolated from earth: If the AC motor drive is supplied from an isolated power (IT power), the RFI jumper must be cut off. Then the RFI capacities (filter capacitors) will be disconnected from ground to prevent circuit damage (according to IEC 61800-3) and reduce earth leakage current.
  • Page 37 Chapter 3 Start Up VFD-E Series 2.7 Connected the DC BUS of the AC Motor Drives in Parallel The AC motor drives can absorb mutual voltage that generated to DC bus when deceleration Enhance brake function and stabilize the voltage of the DC bus...
  • Page 38 Chapter 3 Start Up VFD-E Series Chapter 3Start Up 3.1 Preparations before Start-up Carefully check the following items before proceeding. Make sure that the wiring is correct. In particular, check that the output terminals U/T1, V/T2, W/T3 are NOT connected to power and that the drive is well grounded.
  • Page 39 Chapter 3 Start Up VFD-E Series 3.2 Operation Method Refer to 4.2 How to operate the digital keypad and chapter 5 parameters for setting. Please choose a suitable method depending on application and operation rule. The operation is usually done as shown in the following table.
  • Page 40 Chapter 3 Start Up VFD-E Series Connect digital keypad to AC motor drive correctly. After applying the power, verify that LED display shows F 0.0Hz. Set Pr.02.00=0 and Pr.02.01=0. (Refer to chapter 4 operation flow for detail) Press key to set frequency to around 5Hz.
  • Page 41 Chapter 3 Start Up VFD-E Series This page intentionally left blank 3-26 Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 42 Chapter 4 Digital Keypad Operation 4.1 Description of the Digital Keypad LED Display Potentiometer Display frequency, For master Frequency current, voltage setting refer to Pr.02.00 and error, etc. and Pr.02.09 Status Display Display of drive status UP and DOWN Key Sets the parameter number and changes the numerical data, such as...
  • Page 43 Chapter 4 Digital Keypad Operation VFD-E Series Display Message Descriptions Display “End” for approximately 1 second if input has been accepted by pressing key. After a parameter value has been set, the new value is automatically stored in memory. To modify an entry, use the keys.
  • Page 44 Chapter 4 Digital Keypad Operation VFD-E Series 4.2 How to Operate the Digital Keypad Setting Mode START GO START Note In the selection mode, press to set the parameters. Setting parameters move down to the previous display Success to Input data error set parameter.
  • Page 45 Chapter 4 Digital Keypad Operation VFD-E Series This page intentionally left blank Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 46 Chapter 5 Parameters The VFD-E parameters are divided into 11 groups by property for easy setting. In most applications, the user can finish all parameter settings before start-up without the need for re-adjustment during operation. The 11 groups are as follows: Group 0: User Parameters Group 1:...
  • Page 47 Chapter 5 Parameters VFD-E Series 5.1 Summary of Parameter Settings : The parameter can be set during operation. Group 0 User Parameters Factory Parameter Explanation Settings Customer Setting 00.00 Identity Code of the Read-only AC motor drive 00.01 Rated Current...
  • Page 48 Chapter 5 Parameters VFD-E Series Factory Parameter Explanation Settings Customer Setting 1: Vector Control 00.11 Reserved 50Hz Base Voltage 0: 230V/400V 00.12 Selection 1: 220V/380V Group 1 Basic Parameters Factory Parameter Explanation Settings Customer Setting Maximum Output 01.00 50.00 to 600.0 Hz 60.00...
  • Page 49 Chapter 5 Parameters VFD-E Series Group 2 Operation Method Parameters Factory Parameter Explanation Settings Customer Setting 0: Digital keypad UP/DOWN keys or Multi- function Inputs UP/DOWN. Last used frequency saved. Source of First 1: 0 to +10V from AVI 02.00...
  • Page 50 Chapter 5 Parameters VFD-E Series Factory Parameter Explanation Settings Customer Setting Accel/Decel Rate of Change of 02.08 UP/DOWN 0.01~10.00 Hz 0.01 Operation with Constant Speed 0: Digital keypad UP/DOWN keys or Multi- function Inputs UP/DOWN. Last used frequency saved. Source of Second 1: 0 to +10V from AVI 02.09...
  • Page 51 Chapter 5 Parameters VFD-E Series Factory Parameter Explanation Settings Customer Setting Relay (RA1, RB1, 1: AC drive operational RC1) 2: Master frequency attained 3: Zero speed 4: Over torque detection 5: Base-Block (B.B.) indication Multi-function Output 03.01 Terminal MO1 6: Low-voltage indication...
  • Page 52 Chapter 5 Parameters VFD-E Series Factory Parameter Explanation Settings Customer Setting Bit7=1:MO7/RA7 used by PLC The Analog Output Read only 03.10 Used by PLC Bit0=1:AFM used by PLC Brake Release 03.11 0.00 to 20.00Hz 0.00 Frequency Brake Engage 03.12 0.00 to 20.00Hz 0.00...
  • Page 53 Chapter 5 Parameters VFD-E Series Factory Parameter Explanation Settings Customer Setting 12: Counter Trigger Signal 13: Counter reset 14: E.F. External Fault Input 15: PID function disabled 16: Output shutoff stop 17: Parameter lock enable 18: Operation command selection (external...
  • Page 54 Chapter 5 Parameters VFD-E Series Factory Parameter Explanation Settings Customer Setting Min AVI2 Frequency 0.0 to 100.0% 04.21 Max AVI2 Voltage 04.22 0.0 to 10.0V 10.0 Max AVI2 04.23 0.0 to 100.0% 100.0 Frequency Read only. Bit0=1:MI1 used by PLC...
  • Page 55 Chapter 5 Parameters VFD-E Series Factory Parameter Explanation Settings Customer Setting 05.01 Step Speed 0.00 to 600.0 Hz 0.00 Frequency 05.02 Step Speed 0.00 to 600.0 Hz 0.00 Frequency 05.03 Step Speed 0.00 to 600.0 Hz 0.00 Frequency 05.04 Step Speed 0.00 to 600.0 Hz...
  • Page 56 Chapter 5 Parameters VFD-E Series Factory Parameter Explanation Settings Customer Setting 3: Enabled during accel. After the over-torque is detected, keep running until OL1 or OL occurs. 4: Enabled during accel. After the over-torque is detected, stop running. Over-Torque 06.04...
  • Page 57 Chapter 5 Parameters VFD-E Series Factory Parameter Explanation Settings Customer Setting 26: W-phase error (cF3.2) 27: DCBUS error (cF3.3) 28: IGBT Overheat (cF3.4) 29: Power Board Overheat (cF3.5) 30: Control Board CPU WRITE failure (cF1.1) 31: Control Board CPU WRITE failure (cF2.1)
  • Page 58 Chapter 5 Parameters VFD-E Series Factory Parameter Explanation Settings Customer Setting Motor PTC Overheat 07.14 0.1~10.0V Protection Level Motor PTC Overheat 07.15 0.1~10.0V Warning Level Motor PTC Overheat 07.16 0.1~5.0V Reset Gh Level 0: Warn and RAMP to stop Treatment of the 07.17...
  • Page 59 Chapter 5 Parameters VFD-E Series Factory Parameter Explanation Settings Customer Setting Skip Frequency 3 08.14 0.00 to 600.0 Hz 0.00 Lower Limit 08.15 Auto Restart After 0 to 10 (0=disable) Fault 0.1 to 6000 sec Auto Reset Time at 08.16 60.0...
  • Page 60 Chapter 5 Parameters VFD-E Series Group 10 PID Control Parameters Factory Parameter Explanation Settings Customer Setting 0: Disable PID operation 1: Keypad (based on Pr.02.00) PID Set Point 2: 0 to +10V from AVI 10.00 Selection 3: 4 to 20mA from ACI or 0 to +10V from AVI2 4: PID set point (Pr.10.11)
  • Page 61 Chapter 5 Parameters VFD-E Series Factory Parameter Explanation Settings Customer Setting 0: By PID control Minimum PID Output 10.17 Frequency Selection 1: By minimum output frequency (Pr.01.05) Group 11 Parameters for Extension Card Factory Parameter Explanation Settings Customer Setting 0: No function...
  • Page 62 Chapter 5 Parameters VFD-E Series Factory Parameter Explanation Settings Customer Setting 12: Counter Trigger Signal 13: Counter reset Multi-function Input 14: E.F. External Fault Input 11.10 Terminal (MI11) 15: PID function disabled 16: Output shutoff stop 17: Parameter lock enable 11.11...
  • Page 63 Chapter 5 Parameters VFD-E Series 5.2 Parameter Settings for Applications Speed Search Related Applications Purpose Functions Parameters Windmill, winding Restart free- Before the free-running motor is 08.04~08.08 machine, fan and all running motor completely stopped, it can be restarted inertia loads without detection of motor speed.
  • Page 64 Chapter 5 Parameters VFD-E Series Overheat Warning Related Applications Purpose Functions Parameters When AC motor drive overheats, it 03.00~03.01 Air conditioner Safety measure uses a thermal sensor to have 04.05~04.08 overheat warning. Two-wire/three-wire Related Applications Purpose Functions Parameters 02.00 MI1:("OPEN":STOP) FWD/STOP ("CLOSE":FWD)
  • Page 65 Chapter 5 Parameters VFD-E Series Auto Restart after Fault Related Applications Purpose Functions Parameters For continuous and 08.15~08.16 The AC motor drive can be Air conditioners, reliable operation restarted/reset automatically up to 10 remote pumps without operator times after a fault occurs.
  • Page 66 Chapter 5 Parameters VFD-E Series Carrier Frequency Setting Related Applications Purpose Functions Parameters The carrier frequency can be 02.03 General application Low noise increased when required to reduce motor noise. Keep Running when Frequency Command is Lost Related Applications Purpose...
  • Page 67 Chapter 5 Parameters VFD-E Series Output Signal for Base Block Related Applications Purpose Functions Parameters When executing Base Block, a signal 03.00~03.01 Provide a signal for General application is given for external system or control running status wiring. Overheat Warning for Heat Sink...
  • Page 68 Chapter 5 Parameters VFD-E Series 5.3 Description of Parameter Settings Group 0: User Parameters This parameter can be set during operation. 00.00 Identity Code of the AC motor drive Settings Read Only Factory setting: ## 00.01 Rated Current Display of the AC motor drive...
  • Page 69 Chapter 5 Parameters VFD-E Series Display the content of user-defined unit (Uxxx) FWD/REV command PLCx (PLC selections: PLC0/PLC1/PLC2) This parameter determines the start-up display page after power is applied to the drive. For setting 5, PLC0: disable, PLC1: run PLC, PLC2: read/write PLC programs into AC motor drive.
  • Page 70 Chapter 5 Parameters VFD-E Series The coefficient K determines the multiplying factor for the user-defined unit. The display value is calculated as follows: U (User-defined unit) = Actual output frequency * K (Pr.00.05) Example: A conveyor belt runs at 13.6m/s at motor speed 60Hz.
  • Page 71 Chapter 5 Parameters VFD-E Series Password Set Unit: 1 00.09 Settings 0 to 9999 Factory Setting: 0 Display No password set or successful input in Pr. 00.08 Password has been set To set a password to protect your parameter settings.
  • Page 72 Chapter 5 Parameters VFD-E Series 00.10 Control Method Factory Setting: 0 Settings V/f Control Vector Control This parameter determines the control method of the AC motor drive. 00.11 Reserved 00.12 50Hz Base Voltage Selection Factory Setting: 0 Settings 230V/400V 220V/380V Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 73 Chapter 5 Parameters VFD-E Series Group 1: Basic Parameters Unit: 0.01 01.00 Maximum Output Frequency (Fmax) Settings 50.00 to 600.0 Hz Factory Setting: 60.00 This parameter determines the AC motor drive’s Maximum Output Frequency. All the AC motor drive frequency command sources (analog inputs 0 to +10V and 4 to 20mA) are scaled to correspond to the output frequency range.
  • Page 74 Chapter 5 Parameters VFD-E Series This parameter sets the Mid-Point Voltage of any V/f curve. With this setting, the V/f ratio between Minimum Frequency and Mid-Point Frequency can be determined. This parameter must be equal to or greater than Minimum Output Voltage (Pr.01.06) and equal to or less than Maximum Output Voltage (Pr.01.02).
  • Page 75 Chapter 5 Parameters VFD-E Series 01.08 Unit: 0.1 Output Frequency Lower Limit Settings 0.0 to 100.0% Factory Setting: 0.0 The Upper/Lower Limits are to prevent operation errors and machine damage. If the Output Frequency Upper Limit is 50Hz and the Maximum Output Frequency is 60Hz, the Output Frequency will be limited to 50Hz.
  • Page 76 Chapter 5 Parameters VFD-E Series accelerate from start-up to 60 Hz and to decelerate from 60Hz to 1.0Hz is in this case 9.83 seconds. ((60-1) * 10/60=9.83secs). Frequency 01.00 Max. output Frequency setting operation frequency 01.05 Min. output frequency 0 Hz Decel.
  • Page 77 Chapter 5 Parameters VFD-E Series Frequency 01.15 Frequency 01.05 Min. output frequency 0 Hz JOG Accel. Time JOG Decel. Time Time 01.13 01.14 01.12 01.21 The definition of JOG Accel./Decel. Time 01.16 Auto-Acceleration / Deceleration Factory Setting: 0 Settings Linear acceleration / deceleration Auto acceleration, linear Deceleration.
  • Page 78 Chapter 5 Parameters VFD-E Series 01.17 Acceleration S-Curve Unit: 0.1/0.01 01.18 Deceleration S-Curve Unit: 0.1/0.01 Factory Setting: 0 Settings S-curve disabled 0.1 to 10.0/0.01 to 10.00 S-curve enabled (10.0/10.00 is the smoothest) This parameter is used to ensure smooth acceleration and deceleration via S-curve.
  • Page 79 Chapter 5 Parameters VFD-E Series Group 2: Operation Method Parameters 02.00 Source of First Master Frequency Command Factory Setting: 1 02.09 Source of Second Master Frequency Command Factory Setting: 0 Settings Digital keypad UP/DOWN keys or Multi-function Inputs UP/DOWN. Last used frequency saved. (Digital keypad is optional)
  • Page 80 Chapter 5 Parameters VFD-E Series Combination of the First and Second Master Frequency 02.10 Command Factory Setting: 0 Settings First Master Frequency Command Only First Master Frequency + Second Master Frequency First Master Frequency - Second Master Frequency 02.02 Stop Method...
  • Page 81 Chapter 5 Parameters VFD-E Series Frequency Frequency output output frequency frequency motor motor speed speed Time Time stops according to free run to stop operation operation decel eration time command STOP command STOP ramp to stop and free run to stop...
  • Page 82 Chapter 5 Parameters VFD-E Series From the table, we see that the PWM carrier frequency has a significant influence on the electromagnetic noise, AC motor drive heat dissipation, and motor acoustic noise. The PWM carrier frequency may derate the rated current. The higher carrier frequency will decrease rated current to prevent AC motor drive overheat and extend IGBT’s life.
  • Page 83 Chapter 5 Parameters VFD-E Series Operation status when operation Pr.02.05 Start lockout (Run when power is ON) command source is changed Disable (AC motor drive will run) Keep previous status Enable (AC motor drive doesn’t run) Keep previous status Change according to the new...
  • Page 84 Chapter 5 Parameters VFD-E Series MI1-DCM (close) power is applied output frequency Pr.04.04=0 or 2 it will run output frequency Pr.04.04=1 or 3 it won't run when power is applied It needs to received a run command after previous command is cancelled The Line Start Lockout feature does not guarantee that the motor will never start under this condition.
  • Page 85 Chapter 5 Parameters VFD-E Series These parameters determine the increase/decrease of the master frequency when operated via the Multi-function Inputs when Pr.04.05~Pr.04.08 are set to 10 (Up command) or 11 (Down command). 02.11 Keyboard Frequency Command Unit: 0.01 Settings 0.00 to 600.0Hz Factory Setting: 60.00...
  • Page 86 Chapter 5 Parameters VFD-E Series You can read the master frequency command source by this parameter. Display Value Function Bit0=1 Master Freq Command Source by First Freq Source (Pr.02.00). Bit1=1 Master Freq Command Source by Second Freq Source (Pr.02.09). Bit2=1...
  • Page 87 Chapter 5 Parameters VFD-E Series Group 3: Output Function Parameters 03.00 Multi-function Output Relay (RA1, RB1, RC1) Factory Setting: 8 03.01 Multi-function Output Terminal MO1 Factory Setting: 1 Settings Function Description No Function AC Drive Operational Active when the drive is ready or RUN command is “ON”.
  • Page 88 Chapter 5 Parameters VFD-E Series Settings Function Description PID supervision Active when the PID function is operating Forward command Active when the direction command is FWD Reverse command Active when the direction command is REV Zero Speed Output Active unless there is an output frequency present at Signal terminals U/T1, V/T2, and W/T3.
  • Page 89 Chapter 5 Parameters VFD-E Series 03.03 Analog Output Signal (AFM) Factory Setting: 0 Settings Analog Frequency Meter (0 to Maximum Output Frequency) Analog Current Meter (0 to 250% of rated AC motor drive current) This parameter sets the function of the AFM output 0~+10VDC (ACM is common).
  • Page 90 Chapter 5 Parameters VFD-E Series When the counter value reaches this value, the corresponding multi-function output terminal will be activated, provided one of Pr.03.00 to Pr.03.01 set to 11 (Preliminary Count Value Setting). This multi-function output terminal will be deactivated upon completion of Terminal Count Value Attained.
  • Page 91 Chapter 5 Parameters VFD-E Series 03.09 The Digital Output Used by PLC Settings Read Only Factory setting: ## Bit0=1: RLY used by PLC Bit1=1: MO1 used by PLC Bit2=1: MO2/RA2 used by PLC Bit3=1: MO3/RA3 used by PLC Bit4=1: MO4/RA4 used by PLC...
  • Page 92 Chapter 5 Parameters VFD-E Series Settings Read Only Factory setting: ## Bit0=1: AFM used by PLC The equivalent 1-bit is used to display the status (used or not used) of each analog output. The value that Pr.03.10 displays is the result after converting 1-bit binary into decimal value.
  • Page 93 Chapter 5 Parameters VFD-E Series Bit2: MO2/RA2 Status Bit3: MO3/RA3 Status Bit4: MO4/RA4 Status Bit5: MO5/RA5 Status Bit6: MO6/RA6 Status Bit7: MO7/RA7 Status For standard AC motor drive (without extension card), the multi-function output terminals are falling-edge triggered and Pr.03.13 will display 3 (11) for no action.
  • Page 94 Chapter 5 Parameters VFD-E Series Group 4: Input Function Parameters 04.00 Keypad Potentiometer Bias Unit: 0. 1 Settings 0.0 to 100.0% Factory Setting: 0.0 04.01 Keypad Potentiometer Bias Polarity Factory Setting: 0 Settings Positive Bias Negative Bias 04.02 Keypad Potentiometer Gain Unit: 0.1...
  • Page 95 Chapter 5 Parameters VFD-E Series Pr.01.00=60Hz--Max. output Freq. 60Hz Potentiometer(AVI) Pr.04.00 =16.7%--Bias adjustment 40Hz Pr.04.01 =0--Positive bias Pr.04.02 =100%--Input gain Pr.04.03 =0--No negative bias command 10Hz Bias Gain:100% Adjustment 0Hz 0V Bias adjustment:((10Hz/60Hz)/(Gain/100%))*100%=16.7% Example 3: Use of bias and gain for use of full range This example also shows a popular method.
  • Page 96 Chapter 5 Parameters VFD-E Series Example 5: Use of negative bias in noisy environment In this example, a 1V negative bias is used. In noisy environments it is advantageous to use negative bias to provide a noise margin (1V in this example).
  • Page 97 Chapter 5 Parameters VFD-E Series Pr.01.00=60Hz--Max. output Freq. 60Hz Potentiometer(AVI) Pr.04.00 =50.0%--Bias adjustment 30Hz Pr.04.01 =1--Negative bias Pr.04.02 =200%--Input gain Pr.04.03 =1--Negative bias: REV motion enabled 30Hz Gain:(10V/5V)*100%=200% 60Hz Bias adjustment:((60Hz/60Hz)/(Gain/100%))*100%=200% Example 8: Use negative slope In this example, the use of negative slope is shown. Negative slopes are used in applications for control of pressure, temperature or flow.
  • Page 98 Chapter 5 Parameters VFD-E Series 04.18 Maximum ACI Frequency (percentage of Pr. 01.00) Unit: 0.1 Settings 0.0 to 100.0% Factory Setting: 100.0 04.19 ACI Terminal Mode Selection Factory Setting: 0 Settings AVI2 04.20 Minimum AVI2 Voltage Unit: 0.1 Settings 0.0 to 10.0V Factory Setting: 0.0...
  • Page 99 Chapter 5 Parameters VFD-E Series 01.00=60.00 Hz 04.14=70 04.18=50 04.12=30 analog input 04.16=0 04.13=10V 04.11=0V 04.15=4mA 04.17=20mA Multi-function Input Terminal (MI1, MI2) 2-wire/ 3-wire Operation 04.04 Control Modes Factory Setting: 0 Settings 2-wire: FWD/STOP, REV/STOP 2-wire: FWD/REV, RUN/STOP 3-wire Operation...
  • Page 100 Chapter 5 Parameters VFD-E Series 04.05 Multi-function Input Terminal (MI3) Factory Setting: 1 04.06 Multi-function Input Terminal (MI4) Factory Setting: 2 04.07 Multi-function Input Terminal (MI5) Factory Setting: 3 04.08 Multi-function Input Terminal (MI6) Factory Setting: 4 Settings Function Description...
  • Page 101 Chapter 5 Parameters VFD-E Series Settings Function Description Parameter value 09 programs a Multi-function Input Terminals for external Base Block control. External Base NOTE: When a Base-Block signal is received, the AC motor Block drive will block all output and the motor will free run. When (Refer to Pr.
  • Page 102 Chapter 5 Parameters VFD-E Series Settings Function Description Operation ON: Operation command via Digital Keypad Command OFF: Operation command via Pr.02.01 setting Selection (Pr 02.01 Pr.02.01 is disabled if this parameter value 19 is set. See the setting/Digital explanation below this table.
  • Page 103 Chapter 5 Parameters VFD-E Series Frequency Master Acceleration Delceleration Freq. Decel time 1 Accel time 2 01.10 01.11 Decel time 2 Accel time 1 01.12 01.09 Time RUN/STOP PU External terminal communication Accel/Decel time 1 & 2 Multi-function Input Terminals Pr.04.05 to Pr.04.08(MI3 to MI6)
  • Page 104 Chapter 5 Parameters VFD-E Series MI6=4 MI5=3 MI4=2 MI3=1 Master frequency speed speed speed speed speed speed speed speed speed speed speed speed speed speed speed Unit: 1 04.09 Multi-function Input Contact Selection Settings 0 to 4095 Factory Setting: 0 This parameter can be used to set the status of multi-function terminals (MI1~MI6 (N.O./N.C.)
  • Page 105 Chapter 5 Parameters VFD-E Series 0=N.O Weights 1=N.C The setting value NOTE: = bit5x2 +bit4x2 +bit2x2 2 =16384 2 =8192 2 =4096 2 =2048 2 =1024 = 1x2 +1x2 +1x2 2 =512 2 =256 2 =128 2 =64 2 =32...
  • Page 106 Chapter 5 Parameters VFD-E Series 04.24 The Digital Input Used by PLC Settings Read Only Factory setting: ## Display Bit0=1: MI1 used by PLC Bit1=1: MI2 used by PLC Bit2=1: MI3 used by PLC Bit3=1: MI4 used by PLC Bit4=1: MI5 used by PLC...
  • Page 107 Chapter 5 Parameters VFD-E Series 0=no use 1=Used by PLC Weights MI10 MI11 MI12 04.25 The Analog Input Used by PLC Settings Read Only Factory setting: ## Display Bit0=1: AVI used by PLC Bit1=1: ACI/AVI2 used by PLC The equivalent 2-bit is used to display the status(used or not used) of each analog input. The value for Pr.04.25 to display is the result after converting 2-bit binary into decimal value.
  • Page 108 Chapter 5 Parameters VFD-E Series The multi-function input terminals are falling-edge triggered. For standard AC motor drive (without extension card), there are MI1 to MI6 and Pr.04.26 will display 63 (111111) for no action. 0=Active Weights 1=off For Example: If Pr.04.26 displays 52, it means MI1, MI2 and MI4 are active.
  • Page 109 Chapter 5 Parameters VFD-E Series 0=Active 1=Off Weights MI10 MI11 MI12 04.27 Unit: 1 Internal/External Multi-function Input Terminals Selection Settings Factory Setting: 0 0 to 4095 This parameter is used to select the terminals to be internal terminal or external terminal. You can activate internal terminals by Pr.04.28.
  • Page 110 Chapter 5 Parameters VFD-E Series 0=external terminal Weights 1=internal terminal When extension card is installed, the number of the multi-function input terminals will increase according to the extension card. The maximum number of the multi-function input terminals is shown as follows.
  • Page 111 Chapter 5 Parameters VFD-E Series When extension card is installed, the number of the multi-function input terminals will increase according to the extension card. The maximum number of the multi-function input terminals is shown as follows. 5-66 Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 112 Chapter 5 Parameters VFD-E Series Group 5: Multi-step speeds and PLC (Process Logic Control) parameters 05.00 1st Step Speed Frequency Unit: 0.01 05.01 2nd Step Speed Frequency Unit: 0.01 05.02 3rd Step Speed Frequency Unit: 0.01 05.03 4th Step Speed Frequency Unit: 0.01...
  • Page 113 Chapter 5 Parameters VFD-E Series Group 6: Protection Parameters 06.00 Over-Voltage Stall Prevention Unit: 0.1 Settings 115V/230V series 330.0 to 410.0V Factory Setting: 390.0 460V series 660.0 to 820.0V Factory Setting: 780.0 Disable Over-voltage Stall Prevention (with brake unit or...
  • Page 114 Chapter 5 Parameters VFD-E Series Over-Current Stall Prevention during Acceleration 06.01 Unit: 1 Settings 20 to 250% Factory Setting: 170 0: disable A setting of 100% is equal to the Rated Output Current of the drive. During acceleration, the AC drive output current may increase abruptly and exceed the value specified by Pr.06.01 due to rapid acceleration or excessive load on the motor.
  • Page 115 Chapter 5 Parameters VFD-E Series Over-Current Stall Prevention during Over-Current Operation, output Detection frequency decrease Level Output Current 06.02 Output Frequency over-current stall prevention during operation 06.03 Over-Torque Detection Mode (OL2) Factory Setting: 0 Settings Over-Torque detection disabled. Over-Torque detection enabled during constant speed operation.
  • Page 116 Chapter 5 Parameters VFD-E Series 06.06 Electronic Thermal Overload Relay Selection (OL1) Factory Setting: 2 Settings Operate with a Standard Motor (self-cooled by fan) Operate with a Special Motor (forced external cooling) Operation disabled This function is used to protect the motor from overloading or overheating.
  • Page 117 Chapter 5 Parameters VFD-E Series 06.08 Present Fault Record 06.09 Second Most Recent Fault Record 06.10 Third Most Recent Fault Record 06.11 Fourth Most Recent Fault Record 06.12 Fifth Most Recent Fault Record Factory Setting: 0 Readings No fault Over-current (oc)
  • Page 118 Chapter 5 Parameters VFD-E Series Control Board CPU WRITE failure (cF1.1) Contrsol Board CPU READ failure (cF2.1) ACI signal error (AErr) Reserved Motor PTC overheat protection (PtC1) 35-39 Reserved Communication time-out error of control board and power board (CP10) In Pr.06.08 to Pr.06.12 the five most recent faults that occurred, are stored. After removing the cause of the fault, use the reset command to reset the drive.
  • Page 119 Chapter 5 Parameters VFD-E Series Group 7: Motor Parameters 07.00 Motor Rated Current Unit: 1 Settings 30% FLA to 120% FLA Factory Setting: FLA Use the following formula to calculate the percentage value entered in this parameter: (Motor Current / AC Drive Current) x 100% with Motor Current=Motor rated current in A on type shield AC Drive Current=Rated current of AC drive in A (see Pr.00.01)
  • Page 120 Chapter 5 Parameters VFD-E Series 07.04 Motor Parameters Auto Tuning Unit: 1 Factory Setting: 0 Settings Disable Auto Tuning R1 (motor doesn’t run) Auto Tuning R1 + No-load Test (with running motor) Start Auto Tuning by pressing RUN key after this parameter is set to 1 or 2.
  • Page 121 Chapter 5 Parameters VFD-E Series 07.06 Motor Rated Slip Unit: 0.01 Settings 0.00 to 20.00Hz Factory Setting: 3.00 Refer to the rated rpm and the number of poles on the nameplate of the motor and use the following equation to calculate the rated slip.
  • Page 122 Chapter 5 Parameters VFD-E Series 07.14 Motor PTC Overheat Protection Level Unit: 0.1 Settings 0.1~10.0V Factory Setting: 2.4 When the motor is running at low frequency for a long time, the cooling function of the motor fan will be lower. To prevent overheating, it needs to have a Positive Temperature Coefficient thermoistor on the motor and connect its output signal to the drive’s corresponding control...
  • Page 123 Chapter 5 Parameters VFD-E Series Refer to following calculation for protection level and warning level. Protection level Pr.07.14= V * (R //47K) / [R1+( R //47K)] PTC1 PTC1 Warning level Pr.07.16= V * (R //47K) / [R1+( R //47K)] PTC2...
  • Page 124 Chapter 5 Parameters VFD-E Series If temperature exceeds the motor PTC overheat warning level (Pr.07.15), the drive will act according to Pr.07.17 and display . If the temperature decreases below the result (Pr.07.15 minus Pr.07.16), the warning display will disappear.
  • Page 125 Chapter 5 Parameters VFD-E Series Group 8: Special Parameters 08.00 DC Braking Current Level Unit: 1 Settings 0 to 100% Factory Setting: 0 This parameter sets the level of DC Braking Current output to the motor during start-up and stopping. When setting DC Braking Current, the Rated Current (Pr.00.01) is regarded as 100%.
  • Page 126 Chapter 5 Parameters VFD-E Series DC Braking during Start-up is used for loads that may move before the AC drive starts, such as fans and pumps. Under such circumstances, DC Braking can be used to hold the load in position before setting it in motion.
  • Page 127 Chapter 5 Parameters VFD-E Series Output frequency Input B.B. signal Stop output voltage Disable B.B. signal Output voltage(V) Waiting time 08.07 08.08 Current Limit Speed Search for Speed SearchSpeed Synchronization speed detection Time FWD Run B.B. Fig 1:B.B. Speed Search with Last Output Frequency Downward Timing Chart...
  • Page 128 Chapter 5 Parameters VFD-E Series When momentary power loss is detected, the AC motor drive will block its output and then wait for a specified period of time (determined by Pr.08.07, called Base-Block Time) before resuming operation. This parameter should be set at a value to ensure that any residual regeneration voltage from the motor on the output has disappeared before the drive is activated again.
  • Page 129 Chapter 5 Parameters VFD-E Series These parameters set the Skip Frequencies. It will cause the AC motor drive never to remain within these frequency ranges with continuous frequency output. These six parameters should be set as follows Pr.08.09 Pr.08.10 Pr.08.11 Pr.08.12...
  • Page 130 Chapter 5 Parameters VFD-E Series 08.17 Automatic Energy-saving Factory Setting: 0 Settings Energy-saving operation disabled Energy-saving operation enabled Output Voltage 100% During auto-energy saving operation is the output voltage lowered as much as possible to keep the load. The output voltage is maximally...
  • Page 131 Chapter 5 Parameters VFD-E Series Software Braking Level Unit: 1 08.19 (the Action Level of the Brake resistor) Settings 115/230V series: 370.0 to 430.0V Factory Setting: 380.0 460V series: 740.0 to 860.0V Factory Setting: 760.0 This parameter sets the DC-bus voltage at which the brake chopper is activated.
  • Page 132 Chapter 5 Parameters VFD-E Series Group 9: Communication Parameters There is a built-in RS-485 serial interface, marked RJ-45 near to the control terminals. The pins are defined below: RS-485 Serial interface 1: Reserved 2: EV 3: GND 4: SG- 5: SG+...
  • Page 133 Chapter 5 Parameters VFD-E Series Time-out Detection 09.03 Unit: 0.1 Settings 0.0 to 120.0 sec Factory Setting: 0.0 Disable If Pr.09.05 is not equal to 0.0, Pr.09.02=0~2, and there is no communication on the bus during the Time Out detection period (set by Pr.09.05), “cE10” will be shown on the keypad.
  • Page 134 Chapter 5 Parameters VFD-E Series ( 7.N.2) Start Stop Stop 7-bit character 10-bit character frame ( 7.E.1) Start Even Stop parity 7-bit character 10-bit character frame ( 7.O.1) Start Stop parity 7-bit character 10-bit character frame 11-bit character frame (For RTU): ( 8.N.2 )
  • Page 135 Chapter 5 Parameters VFD-E Series RTU mode: START A silent interval of more than 10 ms Address Communication address: 8-bit address Function Command code: 8-bit command DATA (n-1) Contents of data: n 8-bit data, n<=40 (20 x 16-bit data) DATA 0...
  • Page 136 Chapter 5 Parameters VFD-E Series ASCII mode: Response message: Command message: ‘:’ ‘:’ ‘0’ ‘0’ Address Address ‘1’ ‘1’ ‘0’ ‘0’ Function Function ‘3’ ‘3’ ‘2’ Number of data ‘0’ (Count by byte) Starting data ‘1’ ‘4’ address ‘0’ ‘1’...
  • Page 137 Chapter 5 Parameters VFD-E Series Command message: Response message: ‘7’ ‘7’ LRC Check LRC Check ‘1’ ‘1’ RTU mode: Response message: Command message: Address Address Function Function Data address Data address Data content Data content CRC CHK Low CRC CHK Low...
  • Page 138 Chapter 5 Parameters VFD-E Series RTU mode: Address Function Starting data address Number of data (count by word) CRC CHK Low CRC CHK High CRC (Cyclical Redundancy Check) is calculated by the following steps: Step 1: Load a 16-bit register (called CRC register) with FFFFH.
  • Page 139 Chapter 5 Parameters VFD-E Series }else{ reg_crc=reg_crc >>1; return reg_crc; 3.5 Address list The contents of available addresses are shown as below: Content Address Function GG means parameter group, nn means parameter number, for example, the address of Pr 04.01 is 0401H. Refer to AC drive chapter 5 for the function of each parameter.
  • Page 140 Chapter 5 Parameters VFD-E Series Content Address Function Status 13: Low voltage (Lv) monitor 14: PHL (Phase-Loss) Read only 2100H 15: Base Block 16: Auto accel/decel failure (cFA) 17: Software protection enabled (codE) 18: Power Board CPU WRITE failure (CF1.0) 19: Power Board CPU READ failure (CF2.0)
  • Page 141 Chapter 5 Parameters VFD-E Series Content Address Function 2108H DC-BUS Voltage (UXXX.X) 2109H Output voltage (EXXX.X) 210AH Display temperature of IGBT ( C) 3.6 Exception response: The AC motor drive is expected to return a normal response after receiving command messages from the master device.
  • Page 142 Chapter 5 Parameters VFD-E Series The explanation of exception codes: Exception Explanation code Illegal function code: The function code received in the command message is not available for the AC motor drive. Illegal data address: The data address received in the command message is not available for the AC motor drive.
  • Page 143 Chapter 5 Parameters VFD-E Series outportb(PORT+IER,0x01); /* interrupt as data in */ outportb(PORT+LCR,(inportb(PORT+LCR) | 0x80)); /* the BRDL/BRDH can be access as LCR.b7==1 */ outportb(PORT+BRDL,12); /* set baudrate=9600, 12=115200/9600*/ outportb(PORT+BRDH,0x00); outportb(PORT+LCR,0x06); /* set protocol, <7,N,2>=06H, <7,E,1>=1AH, <7,O,1>=0AH, <8,N,2>=07H, <8,E,1>=1BH, <8,O,1>=0BH */ for(i=0;i<=16;i++){...
  • Page 144 Chapter 5 Parameters VFD-E Series Group 10: PID Control 10.00 PID Set Point Selection Factory Setting: 0 Settings Disable Digital keypad UP/DOWN keys AVI 0 ~ +10VDC ACI 4 ~ 20mA / AVI2 0 ~ +10VDC PID set point (Pr.10.11) 10.01...
  • Page 145 Chapter 5 Parameters VFD-E Series The parameter can be set during operation for easy tuning. 10.03 Integral Time ( I ) Unit: 0.01 Settings 0.00 to 100.0 sec Factory Setting: 1.00 0.00 Disable This parameter specifies integral control (continual sum of the deviation) and associated gain (I).
  • Page 146 Chapter 5 Parameters VFD-E Series The complete PID diagram is in the following: Integral Output Digital gain Freq. Freq. filter Setpoint limit Limit Command 10.02 10.03 10.06 10.05 10.07 10.04 Input Freq. Gain feedback 10.10 10.01 10.07 Unit: 1 PID Output Frequency Limit...
  • Page 147 Chapter 5 Parameters VFD-E Series This is the gain adjustment over the feedback detection value. Refer to PID control block diagram in Pr.10.06 for detail. 10.11 Source of PID Set point Unit: 0.01 Settings 0.00 to 600.0Hz Factory Setting: 0.00 This parameter is used in conjunction with Pr.10.00 set 4 to input a set point in Hz.
  • Page 148 Chapter 5 Parameters VFD-E Series Frequency frequency calculated by PID 10.16 The limit of decel. time output frequency 10.15 The limit of 01.05 accel. time Time 10.14 lower bound Fmin Fsleep of frequency lower bound Fmin<Fsleep< Fcmd=0 of frequency Fout = 0 When output frequency sleep frequency and time >...
  • Page 149 Chapter 5 Parameters VFD-E Series This is the source selection of minimum output frequency when control is by PID. 5-104 Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 150 Chapter 5 Parameters VFD-E Series Group 11: Parameters for Extension Card Make sure that the extension card is installed on the AC motor drive correctly before using group 11 parameters. See Appendix B for details. 11.00 Multi-function Output Terminal MO2/RA2 11.01...
  • Page 151 Chapter 5 Parameters VFD-E Series Settings Function Description Over Voltage Stall Active when the Over Voltage Stall function operating supervision Over Current Stall Active when the Over Current Stall function operating supervision Heat Sink Overheat When heatsink overheats, it will signal to prevent OH turn off Warning the drive.
  • Page 152 Chapter 5 Parameters VFD-E Series Settings Function Description Multi-Step Speed NOTE: Pr.05.00 to Pr.05.14 can also be used to control output Command 3 speed by programming the AC motor drive’s internal PLC function. There are 17 step speed frequencies (including...
  • Page 153 Chapter 5 Parameters VFD-E Series Settings Function Description When active, the counter is reset and inhibited. To enable Counter Reset counting the input should be OFF. Refer to Pr.03.05 and 03.06. Parameter value 14 programs one of the Multi-function Input...
  • Page 154 Chapter 5 Parameters VFD-E Series Settings Function Description ON: Run PLC Program OFF: Stop PLC Program When AC motor drive is in STOP mode and this function is enabled, it will display PLC1 in the PLC page and execute PLC Run/Stop PLC program.
  • Page 155 Chapter 5 Parameters VFD-E Series This page intentionally left blank 5-110 Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 156 Chapter 6 Fault Code Information The AC motor drive has a comprehensive fault diagnostic system that includes several different alarms and fault messages. Once a fault is detected, the corresponding protective functions will be activated. The following faults are displayed as shown on the AC motor drive digital keypad display. The five most recent faults can be read from the digital keypad or communication.
  • Page 157 Chapter 6 Fault Code Information VFD-E Series Fault Fault Descriptions Corrective Actions Name Ensure that the ambient temperature falls within the specified temperature range. Make sure that the ventilation holes are not obstructed. Overheating Remove any foreign objects from the...
  • Page 158 Chapter 6 Fault Code Information VFD-E Series Fault Fault Descriptions Corrective Actions Name Short-circuit at motor output: Check for possible poor insulation at the output lines. Torque boost too high: Decrease the torque compensation setting in Pr.07.02. Over-current during Acceleration Time too short: Increase the acceleration Acceleration Time.
  • Page 159 Chapter 6 Fault Code Information VFD-E Series Fault Fault Descriptions Corrective Actions Name When (one of) the output terminal(s) is grounded, short circuit current is more than 50% of AC motor drive rated current, the AC motor drive power module may be damaged.
  • Page 160 Maybe AC motor drive has malfunction or error due to noise. Please Has load changed contact with Ghisalba. suddenly? Can deceleration Can acceleration time be made longer? time be made longer? Reduce load or increase...
  • Page 161 Need to consider using braking unit or Reduce moment Reduce moment of load inertia DC braking of inertia Use braking unit or DC braking Need to check control method. Please contact Ghisalba Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 162 Chapter 7 Troubleshooting VFD-E Series 7.4 Low Voltage (Lv) Low voltage Is input power correct? Or power cut, Restart after reset including momentary power loss Check if there is any malfunction Change defective component component or disconnection and check connection...
  • Page 163 Chapter 7 Troubleshooting VFD-E Series 7.5 Over Heat (OH) AC motor drive overheats Heat sink overheats Check if temperature of heat sink Temperature detection malfunctions. is greater than 90 Please contact Ghisalba. Is load too large Reduce load If cooling fan functions normally...
  • Page 164 Please check the wiring Check if the input voltage of R, S, T is unbalanced and power system for abnormal power Maybe AC motor drive has malfunction or misoperation due to noise. Please contact Ghisalba. Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 165 +1 and +2/B1 by keypad Press RUN key to check if it can run Maybe AC motor drive has malfunction or misoperation due to noise. Please contact Ghisalba. Press UP key to set frequency Check if the wiring Check if input FWD...
  • Page 166 Change frequencysetting Check if accel./decel. time is set correctly Please set suitable accel./decel. time by load inertia Maybe AC motor drive has malfunction or misoperation due to noise. Please contact Ghisalba. Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 167 Is load too large capacity of AC motor drive Check if output voltage of U, V, W Motor has malfunction is balanced Maybe AC motor drive has malfunction or misoperation due to noise. Please contact Ghisalba. Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 168 Chapter 7 Troubleshooting VFD-E Series 7.13 Electromagnetic/Induction Noise Many sources of noise surround AC motor drives and penetrate it by radiation or conduction. It may cause malfunctioning of the control circuits and even damage the AC motor drive. Of course, there are solutions to increase the noise tolerance of an AC motor drive.
  • Page 169 Chapter 7 Troubleshooting VFD-E Series Store within a relative humidity range of 0% to 90% and non-condensing environment. Use an air conditioner and/or exsiccator. 7.15 Affecting Other Machines An AC motor drive may affect the operation of other machines due to many reasons. Some solutions...
  • Page 170 Chapter 8 Maintenance and Inspections Modern AC motor drives are based on solid-state electronics technology. Preventive maintenance is required to keep the AC motor drive in its optimal condition, and to ensure a long life. It is recommended to have a qualified technician perform a check-up of the AC motor drive regularly. Daily Inspection: Basic check-up items to detect if there were any abnormalities during operation are: Whether the motors are operating as expected.
  • Page 171 Chapter 8 Maintenance and Inspections VFD-E Series Periodical Maintenance Ambient environment Maintenance Period Check Items Methods and Criterion Half Daily Year Year Check the ambient temperature, Visual inspection and measurement humidity, vibration and see if with equipment with standard there are any dust, gas, oil or...
  • Page 172 Chapter 8 Maintenance and Inspections VFD-E Series Maintenance Period Check Items Methods and Criterion Half Daily Year Year If any part is deformed or Visual inspection damaged If there is any color change by Visual inspection overheating If there is any dust or dirt...
  • Page 173 Chapter 8 Maintenance and Inspections VFD-E Series DC capacity of main circuit Maintenance Period Check Items Methods and Criterion Half Daily Year Year If there is any leakage of liquid, change of color, cracks or Visual inspection deformation Measure static capacity when Static capacity initial value X 0.85...
  • Page 174 Chapter 8 Maintenance and Inspections VFD-E Series Printed circuit board and connector of main circuit Maintenance Period Check Items Methods and Criterion Half Daily Year Year If there are any loose screws and Tighten the screws and press the connectors connectors firmly in place.
  • Page 175 Chapter 8 Maintenance and Inspections VFD-E Series This page intentionally left blank Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 176 Appendix A Specifications Voltage Class 115V Class Model Number VFD-XXXE Max. Applicable Motor Output 0.75 (kW) Max. Applicable Motor Output (hp) 0.25 Rated Output Capacity (kVA) Rated Output Current (A) Maximum Output Voltage (V) 3-Phase Proportional to Twice the Input Voltage Output Frequency (Hz) 0.1~600 Hz Carrier Frequency (kHz)
  • Page 177 Appendix A Specifications VFD-E Series Voltage Class 460V Class Model Number VFD-XXXE Max. Applicable Motor Output 0.75 (kW) Max. Applicable Motor Output (hp) Rated Output Capacity (kVA) 13.7 18.3 Rated Output Current (A) Maximum Output Voltage (V) 3-Phase Proportional to Input Voltage Output Frequency (Hz) 0.1~600 Hz...
  • Page 178 Appendix A Specifications VFD-E Series General Specifications Analog Output Signal Output frequency/current Contact will be On when drive malfunctions (1 Form C/change-over contact and Alarm Output Contact 1 open collector output) for standard type) Built-in PLC, AVR, accel/decel S-Curve, over-voltage/over-current stall...
  • Page 179 Appendix A Specifications VFD-E Series This page intentionally left blank Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 180 B.1 All Brake Resistors & Brake Units Used in AC Motor Drives Note: Please only use Ghisalba resistors and recommended values. Other resistors and values will void Ghisalba’s warranty. Please contact your nearest Gh representative for use of special resistors.
  • Page 181 If damage to the drive or other equipment is due to the fact that the brake resistors and the braking modules in use are not provided by Ghisalba, the warranty will be void. Take into consideration the safety of the environment when installing the brake resistors.
  • Page 182 Appendix B Accessories VFD-E Series B.1.1 Dimensions and Weights for Brake resistors (Dimensions are in millimeter) Order P/N: BR080W200, BR080W750, BR300W100, BR300W250, BR300W400, BR400W150, BR400W040 Model no. Max. Weight (g) BR080W200 BR080W750 BR300W100 BR300W250 BR300W400 BR400W150 BR400W040 Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 183 Appendix B Accessories VFD-E Series Order P/N: BR500W030, BR500W100, BR1KW020, BR1KW075 Model no. Max. Weight (g) BR500W030 1100 BR500W100 BR1KW020 2800 BR1KW075 Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 184 Appendix B Accessories VFD-E Series Order P/N: BR1K0W050 Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 185 Appendix B Accessories VFD-E Series B.2 Remote Controller RC-01 Dimensions are in millimeter RC-01Terminal block 4 16 15 14 13 11 (Wiring connections) AFM ACM +10V DCM MI5 MI1 MI2 MI6 VFD-E I/O block VFD-E Programming: Pr.02.00 set to 2 Pr.02.01 set to 1 (external controls)
  • Page 186 Appendix B Accessories VFD-E Series B.3 AC Reactor B.3.1 AC Input Reactor Recommended Value 230V, 50/60Hz, 1-Phase Inductance (mH) Fundamental Max. continuous Amps Amps 3~5% impedance 0.75 1.25 460V, 50/60Hz, 3-Phase Max. Inductance (mH) Fundamental continuous Amps 3% impedance 5% impedance Amps 0.75...
  • Page 187 Appendix B Accessories VFD-E Series Max. Inductance (mH) Fundamental continuous Amps 3% impedance 5% impedance Amps 1.25 37.5 52.5 460V, 50/60Hz, 3-Phase Max. Inductance (mH) Fundamental continuous Amps 3% impedance 5% impedance Amps 0.75 37.5 B.3.3 Applications for AC Reactor...
  • Page 188 Appendix B Accessories VFD-E Series Correct wiring reactor motor AC motor drive motor AC motor drive motor AC motor drive Application 2 Question Silicon rectifier and AC motor drive are Switching spikes will be generated when the connected to the same power.
  • Page 189 Appendix B Accessories VFD-E Series Application 3 Question Used to improve the input power factor, to When the mains power capacity is too large, reduce harmonics and provide protection from line impedance will be small and the charge AC line disturbances. (surges, switching current will be too high.
  • Page 190 Appendix B Accessories VFD-E Series B.4 Zero Phase Reactor (RF220X00A) Dimensions are in millimeter and (inch) Motor Diagram A Wiring Recommended Qty. Please wind each wire 4 times around the Wire Size (mm Method core. The reactor must be put at inverter output as close as possible.
  • Page 191 Appendix B Accessories VFD-E Series B.5 Non-fuse Circuit Breaker Chart Per UL 508C, paragraph 45.8.4, part a: For 1-phase drives, the current rating of the breaker shall be 4 times maximum input current rating. For 3-phase drives, the current rating of the breaker shall be 4 times maximum output current rating.
  • Page 192 Appendix B Accessories VFD-E Series B.6 Fuse Specification Chart Smaller fuses than those shown in the table are permitted. Line Fuse I (A) I (A) Model Input Output I (A) Bussmann P/N VFD002E11A JJN-15 VFD002E21A JJN-10 VFD002E23A JJN-6 VFD004E11A JJN-20...
  • Page 193 Appendix B Accessories VFD-E Series B.7 KPE-LE01 B.7.1 Description of the Digital keypad KPE-LE01 LED Display Potentiometer Display frequency, For master Frequency current, voltage setting refer to Pr.02.00 and error, etc. and Pr.02.09 Status Display Display of drive status UP and DOWN Key...
  • Page 194 Appendix B Accessories VFD-E Series B.8.2 Explanation of Display Message Display Message Descriptions The AC motor drive Master Frequency Command. The Actual Operation Frequency present at terminals U, V, and W. The custom unit (u) The output current present at terminals U, V, and W.
  • Page 195 Appendix B Accessories VFD-E Series B.8.3 Operation Flow Chart VFD-PU06 Operation Flow Chart Press UP key to select SAVE or READ. Press PROG/DATA for about 2 seconds or until XX-XX it is flashing, then save parameters from PU06 to AC drive...
  • Page 196 Appendix B Accessories VFD-E Series B.9 Extension Card Installation method B.9.1 Relay Card EME-R2CA RA2 RB2 RC2 RA3 RB3 RC3 Relay Output EME-R3AA RA2 RC2 RA3 RC3 RA4 RC4 Relay Output B.9.2 I/O Card EME-D33A Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 197 Appendix B Accessories VFD-E Series MCM MO2 MO3 MO4 MI7 MI8 MI9 DCM 24V Photocoupler Output B.10 Fieldbus Modules B.10.1 DeviceNet Communication Module (CME-DN01) B.10.1.1 Panel Appearance and Dimensions 1. For RS-485 connection to VFD-E 2. Communication port for connecting DeviceNet network 3.
  • Page 198 Appendix B Accessories VFD-E Series MAC address Date Rate Setting baud rate Setting MAC addresses: use decimal system. 125K 250K 500K ADD1 ADD2 BAUD CME-DN01 BAUD ADD1 ADD2 Switch Baud Value Rate 1: Reserved 2: EV 125K 3: GND 4: SG-...
  • Page 199 This manual provides instructions for the installation and setup for CME-LW01 that is used to communicate with Ghisalba VFD-E (firmware version of VFD-E should conform with CME-LW01 according to the table below) via LonWorks Network. Refer to Chapter 4 in user manual for nvoDriveID.
  • Page 200 Appendix B Accessories VFD-E Series Power supply: 16-30VDC, 750mW Communication: Modbus in ASCII format, protocol: 9600, 7, N, 2 LonTalk: free topology with FTT-10A 78 Kbps. LonTalk terminal: 9 terminals, wire gauge: 28-12 AWG, wire strip length: 7-8mm RS-485 port: 8 pins with RJ-45 B.10.2.4 Wiring...
  • Page 201 Appendix B Accessories VFD-E Series B.10.3 Profibus Communication Module (CME-PD01) B.10.3.1 Panel Appearance Address Switches NET LED SP LED N ET ADDH AD DL CME-P B01 RS-485 (RJ45) 1: Reserved 2: EV 3: GND 4: SG- 5: SG+ 6: Reserved...
  • Page 202 Appendix B Accessories VFD-E Series B.10.3.1 Dimensions 72.2 [2.84] ADDH A DDL CME-P B01 34.8 [1.37] UNIT: mm(inch) B.10.3.2 Parameters setting in VFD-E VFD-E Baud Rate 9600 Pr.09.01=1 RTU 8, N, 2 Pr.09.03=3 Freq. Source Pr.02.00=4 Command Source Pr.02.01=3 B.10.3.3 Power Supply The power of CME-PB01 is supplied from VFD-E.
  • Page 203 Appendix B Accessories VFD-E Series B.11 DIN Rail B.11.1 MKE-DRA B.11.2 MKE-DRB B-24 Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 204 Appendix B Accessories VFD-E Series B.11.3 MKE-EP EMC earthing plate for Shielding Cable TWO HOLE STRAP TWO HOLE STRAP C CLAMP Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03 B-25...
  • Page 205 Appendix B Accessories VFD-E Series This page intentionally left blank B-26 Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 206 Appendix C How to Select the Right AC Motor Drive The choice of the right AC motor drive for the application is very important and has great influence on its lifetime and the performance. If the capacity of AC motor drive is too large, it cannot offer complete protection to the motor and it may be damaged.
  • Page 207 Appendix D How to Use PLC Function VFD-E Series C.1 Capacity Formulas 1. When one AC motor drive operates one motor The starting capacity should be less than 1.5x rated capacity of AC motor drive The starting capacity is capacity...
  • Page 208 Appendix D How to Use PLC Function VFD-E Series 2.3 When it is running continuously The requirement of load capacity should be less than the capacity of the AC motor drive(kVA) The requirement of load capacity is capacity motor drive...
  • Page 209 Appendix D How to Use PLC Function VFD-E Series C.2 General Precautions Selection Note When the AC Motor Drive is connected directly to a large-capacity power transformer (600kVA or above) or when phase lead capacitors are switched, excess peak currents may occur in the power input circuit and the rectifier section might be damaged.
  • Page 210 Appendix D How to Use PLC Function VFD-E Series If the stall prevention function is activated, the accel./decel. time is automatically extended to a length that the AC Motor Drive can handle. If the motor needs to decelerate within a certain time with high load inertia that can’t be handled by the AC...
  • Page 211 Explosion-proof (Ex) motor: Needs to be installed in a safe place and the wiring should comply with the (Ex) requirements. Ghisalba AC Motor Drives are not suitable for (Ex) areas with special precautions. Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 212 Appendix D How to Use PLC Function VFD-E Series Gear reduction motor: The lubricating method of reduction gearbox and speed range for continuous operation will be different and depending on brand. The lubricating function for operating long time at low speed and for high-speed operation needs to be considered carefully.
  • Page 213 Appendix D How to Use PLC Function VFD-E Series AC motor drive Motor 60 seconds 60 seconds 60 seconds 0 3 20 0 3 20 Frequency (Hz) Frequency (Hz) Base freq.: 60Hz Base freq.: 60Hz V/F for 220V/60Hz V/F for 220V/60Hz...
  • Page 214 Connection: Please connect RJ-45 of AC motor drive to computer via a RS485-to-RS232 converter. RS485 Download PLC program to AC drive: Refer to D.2 to D.7 for writing program and download the editor (WPLSoft V2.09) at Ghisalba website http://www.ghisalba.com. Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03...
  • Page 215 Appendix D How to Use PLC Function VFD-E Series Run the program. The PLC status will always be PLC2, even if the AC motor drive is switched off. There are three ways to operate PLC: A. In “PLC1” page: execute PLC program.
  • Page 216 Appendix D How to Use PLC Function VFD-E Series When you are in “PLC2”, please remember to change to “PLC1” when finished to prevent anyone modifying PLC program. NOTE When output/input terminals (MI1~MI9, Relay1~Relay 4, MO1~MO4) are used in PLC program, they cannot be used in other places.
  • Page 217 Appendix D How to Use PLC Function VFD-E Series 1000 ~ 9999 display: It will only display the first 3 digits. The LED at the bottom-right corner will light to indicate 10 times of the display value. For example, the actual value for the following figure is 100X10=1000.
  • Page 218 Appendix D How to Use PLC Function VFD-E Series such as add/subtraction or shift, you could use byte, word or double word. Furthermore, the two equipments, timer and counter, in PLC not only have coil but also value of counting time and times.
  • Page 219 Appendix D How to Use PLC Function VFD-E Series 16-bit binary number, i.e. a word, in each register. It uses two continuous number of data register to store double words. Equipment indication: D0, D1,…,D9,999. The symbol of equipment is D and the number uses decimal.
  • Page 220 Appendix D How to Use PLC Function VFD-E Series Ladder Diagram Structure Explanation Command Equipment Output command of coil drive Y, M, S Please refer to Basic command, Application Application basic command command command and application command Inverse logic none D.4 The Edition of PLC Ladder Diagram...
  • Page 221 Appendix D How to Use PLC Function VFD-E Series T0 K10 The detail explanation of basic structure of ladder diagram LD (LDI) command: give the command LD or LDI in the start of a block. LD command LD command AND Block OR Block The structures of command LDP and LDF are similar to the command LD.
  • Page 222 Appendix D How to Use PLC Function VFD-E Series ANB command ORB command: a block connects to a device or a block in parallel. ORB command If there are several blocks when operate ANB or ORB, they should be combined to blocks or network from up to down or from left to right.
  • Page 223 Appendix D How to Use PLC Function VFD-E Series You can recognize this command by the symbol “ ”. Basically, that is all right to use the above method to analyze but sometimes compiler will omit the same outputs as shown at the right.
  • Page 224 Appendix D How to Use PLC Function VFD-E Series Top priority of start X1 and X2 act at the same time, therefore it calls priority of stop. It is top priority of start when SET command is set after RST command. When X1 and X2 act at the same time, Y1 is ON so it calls top priority of start.
  • Page 225 Appendix D How to Use PLC Function VFD-E Series Example 6: Sequential Control If add normally close contact Y2 into Y1 circuit to be an input for Y1 to do AND function. (as shown in the left side) Y1 is an input of Y2 and Y2 can stop Y1 after acting.
  • Page 226 Appendix D How to Use PLC Function VFD-E Series The figure above is common used oscillating circuit for indication light blinks or buzzer alarms. It uses two timers to control On/OFF time of Y1 coil. If figure, n1 and n2 are timer setting of T1 and T2.
  • Page 227 Appendix D How to Use PLC Function VFD-E Series 5 seconds 3 seconds Example12: Extend Timer Circuit In this circuit, the total delay time from input X0 is close and output Y1 is ON= (n1+n2)* T. where T is clock period.
  • Page 228 Appendix D How to Use PLC Function VFD-E Series Items Specifications Remarks 28 basic commands Commands 45 commands 17 application commands Input/Output Contact Input (X): 6, output (Y): 2 X0~X17, 16 points, Correspond to external X External Input Relay Total is...
  • Page 229 Appendix D How to Use PLC Function VFD-E Series D.6.2 Device Reference Table Device 11 12 13 14 15 Terminals of AC MI1 MI2 MI3 MI4 Drives Relay Card-2C (EME-DR2CA) Relay Card-3A (EME- R3AA) 3IN/3OUT Card MI7 MI8 MI9 (EME-D33A)

  • Page 230: Bit

    Appendix D How to Use PLC Function VFD-E Series The output of Y0 will be decided by circuit , i.e. decided by On/Off of X10. Y0 is repeated D.6.4 Value, constant [K] / [H] K-32,768 ~ K32,767 (16-bit operation) Decimal...
  • Page 231 Appendix D How to Use PLC Function VFD-E Series External output: Y0~Y7, Y10~Y17 (device number) Decimal Number (DEC) The suitable time for decimal number to use in DVP-PLC system. To be the setting value of timer T or counter C, such as TMR C0 K50. (K constant) To be the device number of M, T, C and D.
  • Page 232 Appendix D How to Use PLC Function VFD-E Series D.6.7 The Features and Functions of Counter Features: Item 16 bits counters 32 bits counters Type General General High speed Count direction Count up Count up/down Settings 0~32,767 -2,147,483,648~+2,147,483,647 Designate for...
  • Page 233 Appendix D How to Use PLC Function VFD-E Series Example: C0 K5 1. When X0=On, RST command is executed, C0 reset to 0 and output contact reset to Off. 2. When X1 is from Off to On, counter will count up (add 1).
  • Page 234 Appendix D How to Use PLC Function VFD-E Series D.6.9 Special Auxiliary Relays Special Read(R)/ Function Write(W) Normally open contact (a contact). This contact is On when running and it is M1000 On when the status is set to RUN.
  • Page 235 Appendix D How to Use PLC Function VFD-E Series Special Read(R)/ Function Write(W) M1025 RUN(ON) / STOP(OFF) the AC motor drive M1026 The operation direction of the AC motor drive (FWD: OFF, REV: ON) M1027 Reserved M1028 Enable(ON)/disable(OFF) high-speed counter function...
  • Page 236 Appendix D How to Use PLC Function VFD-E Series Special Read(R)/ Function Write(W) The value of ACI (analog current input) 4-20mA corresponds to 0-1023 or the D1029 value of AVI2 (analog voltage input) 0-10V corresponds to 0-1023 D1030 The value of V.R digital keypad 0-10V corresponds to 0-1023...
  • Page 237 Appendix D How to Use PLC Function VFD-E Series D.6.12 Function Code (only for PLC2 mode) Function Code Description Supported Devices Read coil status Y, M, T, C Read input status X, Y, M, T, C Read one data T, C, D...
  • Page 238 Appendix D How to Use PLC Function VFD-E Series D.7.2 Output Commands Commands Function Operands Drive coil Y, M Action latched (ON) Y, M Clear the contacts or the registers Y, M, T, C, D D.7.3 Timer and Counters Commands...
  • Page 239 Appendix D How to Use PLC Function VFD-E Series D.7.6 Rising-edge/falling-edge Output Commands Commands Function Operands Rising-edge output Y, M Falling-edge output Y, M D.7.7 End Command Command Function Operands Program end none D.7.8 Description of the Application Commands Mnemonic...
  • Page 240 Appendix D How to Use PLC Function VFD-E Series Explanations: The LD command is used on the A contact that has its start from the left BUS or the A contact that is the start of a contact circuit. Function of the command is to save present contents, and at the same time, save the acquired contact status into the accumulative register.
  • Page 241 Appendix D How to Use PLC Function VFD-E Series Explanations: The AND command is used in the series connection of A contact. The function of the command is to readout the status of present specific series connection contacts first, and then to perform the “AND”...
  • Page 242 Appendix D How to Use PLC Function VFD-E Series Explanations: The OR command is used in the parallel connection of A contact. The function of the command is to readout the status of present specific series connection contacts, and then to perform the “OR”...
  • Page 243 Appendix D How to Use PLC Function VFD-E Series Explanations: To perform the “ANB” calculation between the previous reserved logic results and contents of the accumulative register. Program Example: Ladder diagram: Command code: Operation: Load contact A of X0 Connect to contact B of X2 in...
  • Page 244 Appendix D How to Use PLC Function VFD-E Series Explanations: To save contents of the accumulative register into the operation result. (the result operation pointer pulses 1) Mnemonic Function Reads the current result of the internal PLC operations Operand None Explanations: Reading content of the operation result to the accumulative register.
  • Page 245 Appendix D How to Use PLC Function VFD-E Series Motion of coil contact OUT command Operation Contact result Coil A contact (normally open) B contact (normally closed) FALSE Non-continuity Continuity TRUE Continuity Non-continuity Program Example: Ladder diagram: Command code: Operation:...
  • Page 246 Appendix D How to Use PLC Function VFD-E Series Explanations: When the RST command is driven, motion of its specific device is as follows: Device Status S, Y, M Coil and contact will be set to “OFF”. Present values of the timer or counter...
  • Page 247 Appendix D How to Use PLC Function VFD-E Series Mnemonic Function 16-bit counter C0~C7, K0~K32,767 Operand C0~C7, D0~D29 Explanations: When the CNT command is executed from OFF ON, which means that the counter coil is driven, and 1 should thus be added to the counter’s value; when the counter achieved...
  • Page 248 Appendix D How to Use PLC Function VFD-E Series Coils driven up by the OUT All turned OFF command Devices driven up by the Stay at present condition SET and RST commands All of them are not acted , but the nest loop FOR-NEXT...
  • Page 249 Appendix D How to Use PLC Function VFD-E Series Mnemonic Function Rising-edge detection operation X0~X17 Y0~Y17 M0~M159 T0~15 C0~C7 D0~D29 X0~X17 Operand Explanations: Usage of the LDP command is the same as the LD command, but the motion is different. It is used to reserve present contents and at the same time, saving the detection status of the acquired contact rising-edge into the accumulative register.
  • Page 250 Appendix D How to Use PLC Function VFD-E Series Mnemonic Function ANDP Rising-edge series connection X0~X17 Y0~Y17 M0~M159 T0~15 C0~C7 D0~D29 X0~X17 Operand Explanations: ANDP command is used in the series connection of the contacts’ rising-edge detection. Program Example: Ladder diagram:...
  • Page 251 Appendix D How to Use PLC Function VFD-E Series Explanations: The ORP commands are used in the parallel connection of the contact’s rising-edge detection. Program Example: Ladder diagram: Command code: Operation: Load A contact of X0 X1 rising-edge detection in parallel...
  • Page 252 Appendix D How to Use PLC Function VFD-E Series Program Example: Ladder diagram: Command code: Operation: Load A contact of X0 M0 rising-edge output Load the contact A of M0 Y0 latched (ON) Timing Diagram: a scan time Mnemonic Function...

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    Appendix D How to Use PLC Function VFD-E Series Mnemonic Function Program End Operand None Explanations: It needs to add the END command at the end of ladder diagram program or command program. PLC will scan from address o to END command, after executing it will return to address 0 to scan again.
  • Page 254 Appendix D How to Use PLC Function VFD-E Series If K10>D10, Y0 = On If K10=D10, Y1 = On If K10<D10, Y2= On Please use RST or ZRST command to reset the comparison result. ZRST Mnemonic Operands Function , S, D...

  • Page 255: Bit

    Appendix D How to Use PLC Function VFD-E Series Program Example: If D is set to M0, then M0, M1, M2 will work as the program example as below. When X0=On, ZCP command is driven and one of M0, M1, M2 is On. When X0=Off, ZCP command is not driven and M0, M1, M2 remain in the previous status.

  • Page 256: Bit

    Appendix D How to Use PLC Function VFD-E Series Program Example: MOV command is used in 16-bit command to move data. When X0=Off, the content of D10 remain unchanged. If X0=On, the data of K10 is moved to D10 data register.
  • Page 257 Appendix D How to Use PLC Function VFD-E Series M1000 Program Example 3: The BMOV command has built the automatic movement as the program example below to prevent overwriting errors from occurring when the specified numbers of S and D coincide.
  • Page 258 Appendix D How to Use PLC Function VFD-E Series Explanations: Refer to specification for usage range. D. Performs the addition on BIN data S and the BIN data S , and stores the addition result into the device D. The most significant bit are the symbolic bit 0 and 1. 0 indicates positive and 1 indicates negative.
  • Page 259 Appendix D How to Use PLC Function VFD-E Series Mnemonic Operands Function Subtraction Type Bit Devices Word devices Program Steps KnX KnY KnM T SUB, SUBP: 7 steps DSUB, DSUBP: 13 steps Operands: : Minuend : Subtrahend D: Subtraction result Explanations: D.
  • Page 260 Appendix D How to Use PLC Function VFD-E Series Operands: : Multiplicand S : Multiplier D: Multiplication result Explanations: In 16-bit command, operand D occupies 2 continuous devices. D. Performs the Multiplication of BIN data S1 and the BIN data S2, and stores the multiplication result into the device D.
  • Page 261 Appendix D How to Use PLC Function VFD-E Series Operands: : dividend S : divisor D: Quotient and Remainder Explanations: In 16-bit command, operand D occupies 2 continuous devices. D. Performs the division of BIN data S and the BIN data S , and stores the result into the device D.
  • Page 262 Appendix D How to Use PLC Function VFD-E Series Explanations: If the command is not the pulse execution command, “1” is added to the value of destination device D on every execution of the command whenever INC command is scanned for each cycle. This command is usually pulse execution (INCP).
  • Page 263 Appendix D How to Use PLC Function VFD-E Series Mnemonic Operands Function D, n Rotate to the Right Type Bit Devices Word devices Program Steps KnX KnY KnM T ROR, RORP: 5 steps Explanations: If operand D is specified as KnY, KnM, only K4 (16-bit) is valid.
  • Page 264 Appendix D How to Use PLC Function VFD-E Series Special function Command Function Operands Code High speed counter control Control high speed counter 1:( X, Y, M, T, C) S1: (K,H,D) S2: (C235) DHSCS 1:START/STOP (on/off) S3: (Y,M) S1: Set the counter ID...
  • Page 265 Appendix D How to Use PLC Function VFD-E Series Three input modes for high-speed counter in the following can be set by D1044. A-B phase mode: user can input the A and B pulse for counting. Make sure that and GND should be grounding.
  • Page 266 Appendix D How to Use PLC Function VFD-E Series Command Function Operands Code Frequency control Control Inverter Setting Frequency 1:( X, Y, M, T, C) S1: (K,H,D) S2: (K,H,D) FREQ S3: (K,H,D) 1:RUN/STOP (on/off) 2:( X, Y, M, T, C)
  • Page 267 Appendix D How to Use PLC Function VFD-E Series Description The FREQ command can control frequency and acceleration/deceleration time. M1025 and M1026 can control RUN/STOP and running direction of the AC motor drive. Command Function Operands Read the parameter control...
  • Page 268 Appendix D How to Use PLC Function VFD-E Series ERROR CODE Code Description Corrective Actions Data write error Check if the program is error and PLod download the program again Data write error when executing Power on again and download the...

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