Inova MD310 Quick Start Manual
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Inova MD310 Quick Start Manual

General-purpose ac drive
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MD310 Quick Start Manual
General-Purpose AC Drive
Version 0.1
Dated 14
OCT, 2013
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Summary of Contents for Inova MD310

  • Page 1 MD310 Quick Start Manual General-Purpose AC Drive Version 0.1 Dated 14 OCT, 2013...

  • Page 2: Table Of Contents

    CONTENTS CHAPTER 1 PRODUCT INFORMATION ........................1 Designation ................................ 1 Nameplate ................................1 General Specifications ............................2 CHAPTER 2 WIRING ..............................3 Typical Wiring..............................3 Terminals ................................5 CHAPTER 3 EASY SETUP ............................7 Logic Of Control ..............................7 Step By Step Setup ............................9 CHAPTER 4 TROUBLESHOOTING ..........................

  • Page 3: Chapter 1 Product Information

    CHAPTER 1 PRODUCT INFORMATION 1.1 Designation MD310 X X.X X Built-in Braking Unit Mark MD310 series AC drive Voltage Class Mark Single-phase 220 V Three-phase 220 V Mark … 18.5 Three-phase 380 V Applicable motor, [kW] 0.75 … 18.5 1.2 Nameplate Nameplate MODEL: MD310T0.7B...

  • Page 4: General Specifications

    1.3 General Specifications Voltage Class Three-phase 380V MD310 MD310 MD310 MD310 MD310 MD310 MD310 MD310 MD310 MD310 Drive Model T0.4B T0.7B T1.5B T2.2B T3.7B T5.5B T7.5B T11B T15B T18.5B Frame Size H [mm] W [mm] D [mm] 175.5 ★ Dimension...

  • Page 5: Chapter 2 Wiring

    CHAPTER 2 WIRING 2.1 Typical Wiring  Wiring Of Three-Phase 220/380 VAC (Keypad Control, F6-00 = 0) Braking resistor (optional) MCCB P(+) Three-phase 220/380 V MD310 power supply +24V +24V Analog output (No function assigned) 485- RS485 485+ Open collector 1...
  • Page 6  Wiring Of Single-Phase 220 VAC (Keypad Control, F6-00 = 0) Braking resistor (optional) MCCB P(+) Single-phase 220 V power Supply MD310 +24V +24V Analog output (No function assigned) 485- RS485 485+ Open collector 1 (High-speed pulse output) +10V Multi-function...

  • Page 7: Terminals

    2.2 Terminals  Terminals Of Main Circuit Table 2-1: Main circuit terminals of three-phase Terminal Terminal Name Description R, S, T Three-phase power supply input terminals Connect to the three-phase AC power supply P(+), (-) Positive and negative terminals of DC bus Common DC bus input point P(+), BR Connecting terminals of braking resistor...
  • Page 8  Terminals Of Control Circuit Terminal Terminal Name Description Provide +10 VDC power supply externally. Usually, it provides power supply to the external potentiometer with resistance range of 1 to 5 kΩ. +10V-GND +10 VDC power supply Maximum output current: 10 mA Provide +24 VDC power supply externally.

  • Page 9: Chapter 3 Easy Setup

    CHAPTER 3 EASY SETUP 3.1 Logic Of Control  Complete Timing Diagram Fr equency F0-08 [x.xHz] F0-18 F0-17 F6-09 F6-08 [x.xSec] [x.xSec] [x.x% ] [x.x% ] Fr equency F6-11 [ x.xHz]:Default 0.0Hz output DC injection braking 2 frequency threshold command F6-04 [x.xSec] F6-03...
  • Page 10  Timing Diagram Description Event Description Function code Status -The AC drive waits for the RUN signal. ----- Inhabit -The AC drive receives the Forward RUN command. ----- -The IGBT becomes active. ----- -DC Injection Braking 1/Pre-excitation is enabled if F6-06 > 0. F6-05 (if F6-00 = 0, it is "DC Injection Braking 1";...

  • Page 11: Step By Step Setup

    3.2 Step By Step Setup  Setup Flowchart Refer to Chapter 1 and 2 Check the nameplate and wiring Apply main power to AC drive Get familiar with keypad Set motor parameters Set motor control mode Perform motor tuning if it’s SVC control mode Set frequency reference Set operation mode Set start mode and stop mode...

  • Page 12: Get Familiar With Keypad

     Step 1: Get Familiar With Keypad Overview  Indicators LED display Increment key Programming key Confirm key Multi-function key Decrement key Shift key RUN key Stop/Reset key Indicators  FWD/REV : It indicates forward or reverse rotation. OFF indicates forward rotation and ON indicates reverse rotation. TUNE/TC : ON indicates torque control mode, blinking slowly indicates auto-tuning state, blinking quickly indicates fault state.
  • Page 13 Keys On Keypad  Key Name Function Programming Enter or exit Level I menu. Confirm Enter the menu interfaces level by level, and confirm the parameter setting. Increment Increase data or function code. Decrement Decrease data or function code. Select the displayed parameters in turn in the stop or running state, and select the digit to be Shift modified when modifying parameters.
  • Page 14 Keypad Operation  F0 27 ENTER ENTER ENTER ENTER F0 02 50.00 F0 01 F0 02 F0 27 save the value F0 02 Function Code Arrangement  Description Remark Function code Group F0 to FP Standard function code group Compatible with MD380 series function codes A0 to AC Advanced function code group AI/AO correction...
  • Page 15  Step 2: Set Motor Parameters Function Parameter Name Setting Range Unit Default Commission code F1-00 Motor type 0: Common asynchronous motor 1: Variable-frequency asynchronous motor F1-01 Rated motor power 0.1 to 30.0 Model dependent F1-02 Rated motor voltage 1 to 1000 Model dependent F1-03...
  • Page 16 Function Parameter Name Setting Range Unit Default Commission code F0-07 Frequency source 5-digit selection 0:X + Y 1: X – Y 2: Max. (X, Y) 3: Min. (X, Y) 0: Main frequency source X 1: X and Y superposition 2: Switchover between X and Y (by DI terminal) 3: Switchover between X and "X and Y superposition"(by DI...
  • Page 17  Step 6: Select Operation Mode Function Parameter Name Setting Range Unit Default Commission code F0-02 Command source 0: Keypad control selection 1: Terminal control 2: Communication control F4-11 Terminal command 0: Two-wire mode 1 mode 1: Two-wire mode 2 2: Three-wire mode 1 3: Three-wire mode 2 F0-02...

  • Page 18: Set Start Mode And Stop Mode

     Step 7: Set Start Mode And Stop Mode Function Parameter Name Setting Range Unit Default Commission code F6-00 Start mode 0: Direct start 1: Reserved 2: Pre-excited start F6-10 Stop mode 0: Decelerate to stop 1: Coast to stop ...

  • Page 19: Set Di And Do If Needed

     Step 9: Set DI And DO If Needed DI Setting  Parameter Name Setting Range Unit Default Commission Function code F4-00 DI1 function selection 0: No function 1: Forward RUN (FWD) 2: Reverse RUN (REV) F4-01 DI2 function selection 3: Three-wire control FJOG 4: Forward JOG (FJOG)
  • Page 20 Function Parameter Name Setting Range Unit Default Commission code F4-10 DI filter time 0.000 to 1.000 0.010 F4-35 DI1 delay 0.0 to 3600.0 F4-36 DI2 delay 0.0 to 3600.0 F4-37 DI3 delay 0.0 to 3600.0 F4-38 7-segment DI active mode selection 1 00000 DI5 active mode:...
  • Page 21 DO Setting  Function Parameter Name Setting Range Unit Default Commission code FM terminal output 0: Pulse output (FMP) F5-00 mode 1: Switch signal output (FMR) FMR function F5-01 0: No output (open-collector output 1: AC drive running terminal) selection 2: Fault output (stop) 3: Frequency-level detection FDT1 output 4: Frequency reached...

  • Page 22: Set Startup Frequency If Needed

    Function Parameter Name Setting Range Unit Default Commission code 7-segment F5-22 DO active mode 00000 selection DO2 active mode: 0: Positive logic 1: Negative logic DO1 active mode: 0: Positive logic 1: Negative logic Relay 2 active mode: 0: Positive logic 1: Negative logic Relay 1 active mode: 0: Positive logic...
  • Page 23  Step 12: Set DC Injection Braking/ Pre-Excitation If Needed Function Parameter Name Setting Range Unit Default Commission code F6-00 Start mode 0: Direct start 1: Reserved 2: Pre-excited start F6-05 ☆ DC Injection Braking 1 0 to 100 level F6-06 ☆...

  • Page 24: Chapter 4 Troubleshooting

    CHAPTER 4 TROUBLESHOOTING 4.1 Faults And Solutions Display Fault Name Possible Causes Solutions Overcurrent 1. The output circuit is short circuited. 1: Eliminate short circuit. Err02 during 2. The acceleration time is too short. 2: Increase the acceleration time. acceleration 3.
  • Page 25 Display Fault Name Possible Causes Solutions Control power The input voltage exceeds the allowed range. Adjust the input voltage to within the allowed range. Err08 fault Undervoltage 1. Instantaneous power failure occurs. 1: Reset the fault. Err09 2. The input voltage exceeds the allowed range 2: Adjust the input voltage to within the allowed range.
  • Page 26 Display Fault Name Possible Causes Solutions User-defined 1. The user-defined fault 2 signal is input via DI Reset the fault. Err28 fault 2 2. The user-defined fault 2 signal is input via VDI. Accumulative The accumulative power-on time reaches the setting Clear the record by performing parameter initialization Err29 power-on time...

  • Page 27: Common Symptoms And Diagnostics

    4.2 Common Symptoms And Diagnostics Fault Name Possible Causes Solutions There is no display at 1. There is no power supply or the power supply is 1: Check the power supply. power-on. too low. 2 to 5: Seek for maintenance. 2.

  • Page 28: Chapter 5 Function Code Table

    CHAPTER 5 FUNCTION CODE TABLE 5.1 General Function Codes  Group F0: Standard Function Parameter Name Setting Range Unit Default Commission code F0-01 Motor 1 control mode 0: Sensorless vector control (SVC) 2: Voltage/Frequency control (V/F) F0-02 Command source 0 to 2 selection F0-03 Main frequency source...
  • Page 29  Group F1: Motor 1 Parameters Function Parameter Name Setting Range Unit Default Commission code F1-00 Motor type 0: Common asynchronous motor 1: Variable frequency asynchronous motor F1-01 Rated motor power 0.1 to 7.5 Model dependent F1-02 Rated motor voltage 1 to 1000 Model dependent...
  • Page 30  Group F3: V/F Control Function Parameter Name Setting Range Unit Default Commission code F3-00 V/F curve setting 0 to 9 F3-01 Torque boost 0.0 to 30.0 Model dependent F3-02 Cut-off frequency of 0.00 to maximum output frequency 50.00 torque boost F3-03 Multi-point V/F 0.00 to F3-05...
  • Page 31  Group F4: Input Terminals Function Parameter Name Setting Range Unit Default Commission code F4-00 DI1 function selection 0 to 59 F4-01 DI2 function selection 0 to 59 F4-02 DI3 function selection 0 to 59 F4-03 DI4 function selection 0 to 59 F4-04 DI5 function selection 0 to 59...
  • Page 32 Function Parameter Name Setting Range Unit Default Commission code F4-31 Corresponding setting -100.0 to 100.0 of pulse maximum 100.0 input F4-32 Pulse filter time 0.00 to10.00 0.10 F4-33 AI curve selection 111 to 555 F4-34 Setting for AI less than 000 to 111 minimum input F4-35...
  • Page 33  Group F6: Start/Stop Control Function Parameter Name Setting Range Unit Default Commission code F6-00 Start mode 0: Direct start 2: Pre-excited start (asynchronous motor) F6-03 Startup frequency 0.00 to 10.00 0.00 F6-04 Startup frequency 0.0 to 100.0 active time F6-05 DC injection braking 1 0 to 100...
  • Page 34  Group F8: Auxiliary Functions Function Parameter Name Setting Range Unit Default Commission code F8-00 JOG running 0.00 to maximum frequency 2.00 frequency F8-01 JOG acceleration time 0.0 to 6500.0 20.0 F8-02 JOG deceleration time 0.0 to 6500.0 20.0 F8-03 Acceleration time 2 0.0 to 6500.0 Model...
  • Page 35 Function Parameter Name Setting Range Unit Default Commission code F8-29 Frequency detection 0.0 to 100.0 (FDT2 level) hysteresis (FDT2 hysteresis ) F8-30 Any frequency 0.00 to maximum frequency reaching detection 50.00 value 1 F8-31 Any frequency 0.0 to 100.0 (maximum frequency) reaching detection amplitude 1 F8-32...
  • Page 36  Group F9: Fault And Protection Function Parameter Name Setting Range Unit Default Commission code F9-00 Motor overload 0: Disabled protection selection 1: Enabled F9-01 Motor overload 0.20 to 10.00 1.00 protection gain F9-02 Motor overload 50 to 100 warning coefficient F9-03 Overvoltage stall gain 0 to 100...
  • Page 37 Function Parameter Name Setting Range Unit Default Commission code F9-39 Frequency upon 1st fault F9-40 Current upon 1st fault F9-41 Bus voltage upon 3rd fault F9-42 DI status upon 1st fault F9-43 Output terminal status upon 1st fault F9-44 Frequency upon 1st fault F9-47 Fault protection action...
  • Page 38  Group FA: Process Control And PID Function Function Parameter Name Setting Range Unit Default Commission code FA-00 PID setting source 0 to 6 FA-01 PID digital setting 0.0 to 100.0 50.0 FA-02 PID feedback source 0 to 8 FA-03 PID action direction 0: Forward action 1: Reverse action...
  • Page 39  Group FB: Swing Frequency, Fixed Length And Count Function Parameter Name Setting Range Unit Default Commission code FB-00 Swing frequency 0: Relative to the central frequency setting mode 1: Relative to the maximum frequency FB-01 Swing frequency 0.0 to 100.0 amplitude FB-02 Jump frequency...
  • Page 40  Group FC: Multi-Reference And Simple PLC Function Function Parameter Name Setting Range Unit Default Commission code FC-00 Reference 0 -100.0 to 100.0 FC-01 Reference 1 -100.0 to 100.0 FC-02 Reference 2 -100.0 to 100.0 FC-03 Reference 3 -100.0 to 100.0 FC-04 Reference 4 -100.0 to 100.0...
  • Page 41 Function Parameter Name Setting Range Unit Default Commission code FC-31 Acceleration/decelerati 0 to 3 on time of simple PLC reference 6 FC-32 Running time of simple 0.0 to 6553.5 s or h PLC reference 7 FC-33 Acceleration/decelerati 0 to 3 on time of simple PLC reference 7 FC-34...
  • Page 42  Group FD: Communication Function Parameter Name Setting Range Unit Default Commission code FD-00 Baud rate 0000 to 9999 6005 FD-01 Data format 0 to 3 FD-02 Local address 0: Broadcast address; 1 to 247 FD-03 Response delay 0 to 20 FD-04 Communication 0.0 (invalid);...
  • Page 43  Group FE: User-Defined Function Code Function Parameter Name Setting Range Unit Default Commission code FE-00 User-defined function F0-00 to FP-xx, F0-00 code 0 A1-00 to Ax-xx, U0-xx to U0-xx FE-01 User-defined function F0-02 code 1 FE-02 User-defined function F0-03 code 2 FE-03 User-defined function...
  • Page 44 Function Parameter Name Setting Range Unit Default Commission code FE-29 User-defined function F0-00 code 29  Group FP: Function Code Management Function Parameter Name Setting Range Unit Default Commission code FP-00 User password 0 to 65535 FP-01 Restore default 0: No operation settings 01: Restore factory settings except motor parameters...
  • Page 45  Group A1: Virtual DI/DO Function Parameter Name Setting Range Unit Default Commission code A1-00 VDI1 function selection 0 to 59 A1-01 VDI2 function selection 0 to 59 A1-02 VDI3 function selection 0 to 59 A1-03 VDI4 function selection 0 to 59 A1-04 VDI5 function selection 0 to 59...
  • Page 46  Group A2: Motor 2 Parameters Function Parameter Name Setting Range Unit Default Commission code A2-00 Motor type selection 0: Common asynchronous motor 1: Variable frequency asynchronous motor A2-01 Rated motor power 0.1 to 30.0 Model dependent A2-02 Rated motor voltage 1 to 1000 Model dependent...
  • Page 47 Function Parameter Name Setting Range Unit Default Commission code A2-61 Motor 2 control mode 0: Sensorless vector control (SVC ) 2: Voltage/Frequency (V/F) control A2-62 Motor 2 0: Same as motor 1 acceleration/decelerati 1: Acceleration/Deceleration time 1 on time 2: Acceleration/Deceleration time 2 3: Acceleration/Deceleration time 3 4: Acceleration/Deceleration time 4 A2-63...
  • Page 48  Group A3: Motor 3 Parameters Function Parameter Name Setting Range Unit Default Commission code A3- 00 Motor type selection 0: Common asynchronous motor 1: Variable frequency asynchronous motor A3- 01 Rated motor power 0.1 to 30.0 Model dependent A3- 02 Rated motor voltage 1 to 1000 Model...
  • Page 49 Function Parameter Name Setting Range Unit Default Commission code A3- 61 Motor 2 control mode 0: Sensorless vector control (SVC ) 2: Voltage/Frequency (V/F) control A3- 62 Motor 2 0: Same as motor 1 acceleration/decelerati 1: Acceleration/Deceleration time 1 on time 2: Acceleration/Deceleration time 2 3: Acceleration/Deceleration time 3 4: Acceleration/Deceleration time 4...
  • Page 50  Group A4: Motor 4 Parameters Function Parameter Name Setting Range Unit Default Commission code A4- 00 Motor type selection 0: Common asynchronous motor 1: Variable frequency asynchronous motor A4- 01 Rated motor power 0.1 to 30.0 Model dependent A4- 02 Rated motor voltage 1 to 1000 Model...
  • Page 51 Function Parameter Name Setting Range Unit Default Commission code A4- 61 Motor 2 control mode 0: Sensorless vector control (SVC ) 2: Voltage/Frequency (V/F) control A4- 62 Motor 2 0: Same as motor 1 acceleration/decelerati 1: Acceleration/Deceleration time 1 on time 2: Acceleration/Deceleration time 2 3: Acceleration/Deceleration time 3 4: Acceleration/Deceleration time 4...
  • Page 52  Group A6: AI Curve Setting Function Parameter Name Setting Range Unit Default Commission code A6-00 AI curve 4 minimum -10.00 to A6-02 0.00 input A6-01 Corresponding setting -100.0 to 100.0 of AI curve 4 minimum input A6-02 AI curve 4 inflexion 1 A6-00 to A6-04 3.00 input...
  • Page 53  Group AC: AI/AO Correction Function Parameter Name Setting Range Unit Default Commission code AC-00 AI1 measured voltage 0.500 to 4.000 Factory corrected AC-01 AI1 displayed voltage 0.500 to 4.000 Factory corrected AC-02 AI1 measured voltage 6.000 to 9.999 Factory corrected AC-03 AI1 displayed voltage...

  • Page 54: Monitoring Function Codes

    5.2 Monitoring Function Codes  Group U0: Monitoring Parameter Name Setting Range Unit Default Commission Function code U0-00 Running frequency U0-01 Reference frequency U0-02 Bus voltage U0-03 Output voltage U0-04 Output current U0-05 Output power U0-06 Output torque U0-07 DI state U0-08 DO state U0-09...
  • Page 55 Function Parameter Name Setting Range Unit Default Commission code U0-34 Motor temperature C U0-35 Target torque U0-37 Power factor angle ° U0-41 DI state visual display U0-42 DO state visual display U0-43 DI function state visual display 1 U0-44 DI function state visual display 2 U0-59 Current frequency...

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