Filter
Top Products
13 - 2
13. COMMUNICATION FUNCTIONS
13.1.2 RS-232C configuration
(1) Outline
A single axis of servo amplifier is operated.
Controller such as
personal computer
RS-232C
MITSUBISHI
OPEN
CN1A CN1B
CNP1 CNP2
CNP3
MELSERVO
To CNP3
Servo amplifier
(2) Cable connection diagram
Wire as shown below. The communication cable for connection with the personal computer (MR-
CPCATCBL3M x MR-CPC98CBL3M) is available. (Refer to Section 12.1.1.)
CNP3 connector 2
CNP3 connector 1
CNP3 connector 4
CNP3 connector 1
2
3
5
7
8
4
6
TXD
RXD
GND
RTS
CTS
DSR
DTR
With PC-98 compatible
D-SUB25(Pin)
Porsonal computer
connector
D-SUB9(soket)
(Note 3)
(Note 2) 15m (49.2ft) or less
Servo amplifier
CNP3 connector
(Note 1)
2
3
7
4
5
SD
RD
SG
RS
CS
2
4
1
3
RXD
TXD
LG
SD
RXD
LG
TXD
LG
Note 1. Molex’s CNP3 connector
Connector: 5557-04R-210
Terminal: 5556
2. 15m (49.2ft) or less in environment of little noise.
3. For PC-AT compatible controller series.