22.3  Preparatory Procedures for Monitoring
22.3.5  Attaching communication unit and connecting cable
22 - 23
17
CONNECTION TO 
ALLEN-BRADLEY PLC
18
CONNECTION TO 
SIEMENS PLC
19
MICROCOMPUTER 
CONNECTION
20
CONNECTION TO OMRON 
TEMPERATURE 
CONTROLLER
21
CONNECTION TO 
YAMATAKE TEMPERATURE 
CONTROLLER
22
CONNECTION TO RKC 
TEMPERATURE 
CONTROLLER
23
CONNECTION TO 
FREQROL SERIES 
INVERTER
24
SERVO AMPLIFIER 
CONNECTION
22.3.5 Attaching communication unit and connecting cable
 
Cautions when attaching the communication unit and connecting the cable
Shut off all phases of the GOT power supply before attaching the communication 
unit and connecting the cable.
1 Attaching the communication unit
Serial communication unit
For details on the  serial communication unit, refer to the following manual:
 GT15 Serial Communication Unit User's Manual 
GT15-RS2, GT15-RS4, GT15-RS4-TE
1 Attach the serial communication unit to the 
extension unit connector on the GOT.