Electrical Installation - YASKAWA CIPR-GA50C series Technical Manual
Ac micro drives for industrial applications. 200 v class, three-phase input: 0.1 to 22 kw. 200 v class, single-phase input: 0.1 to 4.0 kw. 400 v class, three-phase input: 0.37 to 30 kw.
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Also See for CIPR-GA50C series:
- Installation and operation instruction manual (310 pages) ,
- Technical manual (794 pages) ,
- Installation and operation instruction manual (79 pages)
Table of Contents
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This chapter gives how to wire the control circuit terminals, motor, and power supply of the
drive.
3.1
Section Safety ........................................................................................................... 46
3.2
Electrical Installation............................................................................................... 48
3.3
Main Circuit Wiring .................................................................................................. 51
3.4
Main Circuit Terminal Block Wiring Procedure ................................................ 79
3.5
Control Circuit Wiring ............................................................................................. 82
3.6
Control I/O Connections ......................................................................................... 89
3.7
Connect the Drive to a PC ...................................................................................... 92
3.8
External Interlock ..................................................................................................... 93
3.9
Braking Resistor Installation................................................................................. 94
3.10 Drive Wiring Protection .......................................................................................... 96
3.11
Dynamic Braking Option, Motor Protection ...................................................... 97
3.12 Improve the Power Factor ...................................................................................... 99
3.13 Prevent Switching Surge......................................................................................100
3.14 Decrease Noise .......................................................................................................101
3.15 Protect the Drive during Failures .......................................................................103
3.16 Wiring Checklist .....................................................................................................105
3.17 Motor Application Precautions ...........................................................................107
YASKAWA SIEPC71061753A GA500 Technical Manual
Electrical Installation
3
45
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Table of Contents
Troubleshooting
