Hardware Ref, Installation, and Troubleshooting User guide

7Ć7
7.3 Wiring the Signal and Control I/O
Wire the drive's signal and control I/O to the terminal strip as shown in table 7.1.
Table 7.1 Ć W iring Signal and Control I/O to the T erminal Strip
Terminal
Number
Description Parameters/Wiring Connections
Wiring RSĆ232 Signals
1
2
3
RSĆ232 T ransmit
RSĆ232 Receive
RSĆ232 Signal/Regulator
Common
Note that RS Ć232 communication between the GV3000
drive and a personal computer requires the use of the
Control and Configuration software. Refer to instruction
manual D2Ć3348 for more information.
These terminals should only be used when the RS Ć232 port
(J8) or an Operator Interface module (OIM) are not being
used, as all three devices use the same transmit/receive
lines.
Wiring P ulse T achometer Inputs
4Ć9 Pulse T achometer W iring See section 7.2.