Table Of Contents - Invertek Optidrive Plus 3GV ODP-12037 Series User Manual

1. INTRODUCTION .............................................................................................................................................. 4
1.1. Important safety information ....................................................................................................... 4
2. GENERAL INFORMATION AND RATINGS ........................................................................................................... 5
2.1. Drive model numbers ................................................................................................................... 5
3. MECHANICAL INSTALLATION ........................................................................................................................... 6
3.1. Mechanical dimensions and mounting ......................................................................................... 6
3.2. General .......................................................................................................................................... 8
3.3. Enclosure mounting ...................................................................................................................... 8
4. POWER AND CONTROL CONNECTIONS ............................................................................................................ 9
4.1. Grounding the Drive ...................................................................................................................... 9
4.2. Wiring Precautions ........................................................................................................................ 9
4.3. Mains Power Supply ...................................................................................................................... 9
4.4. Connection Diagram ................................................................................................................... 10
4.5. Motor connections ...................................................................................................................... 10
4.6. Motor Terminal Box Connections ............................................................................................... 10
4.7. Control terminal connections ..................................................................................................... 11
5. OPERATION .................................................................................................................................................. 12
5.1. Managing the keypad ................................................................................................................. 12
5.2. Changing Parameters .................................................................................................................. 12
5.3. Advanced Keypad Operation Short Cuts ..................................................................................... 13
5.4. Reset All Parameters to Factory Default Settings ....................................................................... 14
5.5. Terminal Control ......................................................................................................................... 14
5.6. Keypad Control............................................................................................................................ 14
5.7. Motor Autotuning ....................................................................................................................... 15
5.8. Operating in Sensorless Vector Speed Control Mode ................................................................. 15
5.9. Sensorless Vector Torque Control Mode .................................................................................... 15
5.10. Operation of Three Phase drives on Single Phase Supplies ........................................................ 15
6. PARAMETERS ................................................................................................................................................ 16
6.1. Parameter Group 1 - Basic Parameters ...................................................................................... 16
6.2. Parameter Group 2 - Extended parameters ................................................................................ 17
6.3. Parameter Group 3 - PID Control ............................................................................................... 20
6.4. Parameter Group 4 - High Performance Motor Control ............................................................ 20
6.5. Parameter Group 0 - Monitoring Parameters (Read Only) ........................................................ 21
7. ANALOG AND DIGITAL INPUT CONFIGURATIONS ........................................................................................... 22
7.1. Terminal mode (P1-12 =0) .......................................................................................................... 22
7.2. Keypad mode (P1-12 = 1 or 2)..................................................................................................... 23
7.3. User PI control mode (P1-12 = 3) ................................................................................................ 24
7.4. Modbus Control Mode (P1-12=4) ............................................................................................... 25
8. TROUBLESHOOTING ...................................................................................................................................... 26
8.1. Fault messages ............................................................................................................................ 26
9. TECHNICAL DATA .......................................................................................................................................... 27
9.1. Environmental ............................................................................................................................. 27
9.2. Rating tables ............................................................................................................................... 27
9.3. Maximum supply ratings for UL compliance:.............................................................................. 30
9.4. Recommended Maintenance ...................................................................................................... 30
10. MODBUS COMMUNICATIONS ....................................................................................................................... 31
10.1. Introduction ................................................................................................................................ 31
10.2. Modbus RTU Specification .......................................................................................................... 31
10.3. RJ11 Connector Configuration .................................................................................................... 31
10.4. Modbus Telegram Structure ....................................................................................................... 31
10.5. Modbus Register Map ................................................................................................................. 32
11. IP55 ENCLOSED DRIVE ................................................................................................................................... 33
11.1. Overview ..................................................................................................................................... 33
11.2. Models and Ratings ..................................................................................................................... 33
11.3. Power and Motor Cable Installation ........................................................................................... 33
11.4. Dimensions and Mounting .......................................................................................................... 34
11.5. Removing the Terminal Cover ..................................................................................................... 34
11.6. Control Terminal Wiring - None Switched Version .................................................................... 34
11.7. IP55 / Nema 12K Switched Version - Wiring diagram for in-built switches ................................ 35
11.8. Settings for typical Run / Stop switch configurations (Switched Version) .................................. 35
GV
Optidrive Plus 3 User Guide
www.invertek.co.uk
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