2 - 2 2 - 2
MELSOFT
2 SYSTEM CONFIGURATION
(b) About the cable (QCPU (Q mode), QCPU (A mode)
compatible)
For communication in 115.2/57.6 kbps
Fast communication cannnot be made if the Personal computer used is not
compatible with the communication speed of 115.2/57.6 kbps.
If a communication error occurs, reduce the baud rate etting and restart
communication.
The following cable has been confirmed by Mitsubishi Electric that it will
work properly.
Using the cable of Mitsubishi Electric make.
RS-232 cable
QC30R2 (when Personal computer connector is D-sub, 9-pin)
(c) About the converter/cable (ACPU, QnACPU compatible)
1) Using the products of Mitsubishi Electric make
Personal computer Side
(RS-232C cable)
RS-232C/RS-422
Converter
PLC CPU Side
(RS-422 cable)
F2-232CAB-1
(when Personal computer connector is
D-sub, 9-pin)
FX-232AW(C)
For ACPU, QnACPU, FX
1
/FX
2
CPU/FX
2C
CPU
FX-422CAB (0.3m)
FX-422CAB-150 (1.5m)
• How to identify compatibility of the F2-232CAB and F2-232CAB-1
cables with the ACPU and QnACPU
Check the indication of the model label attached to the cable.
F2-232CAB
Y990C
F2-232CAB-1
Y990C
Incompatible products Compatible products(with indication of F/FX/A)
F2-232CAB(F/FX/A)
Y990C
F2-232CAB-1(F/FX/A)
Y990C
2