
4 Communication settings and guide of HMI connecting with controller
Controller terminal
9
pin D
-
SUB
(
male
)
4 RX
7 TX
5
GND
HMI terminal
9pin D-
SUB female
/
male
com
2
3
TX
2
RX
5 GND
8
TX
7
RX
5 GND
com0
/
com
1
RS422 communication cable
com0/com
1
HMI terminal
9pin D
-
SUB female/
male
1
RX-
6 RX+
SDB
SDA
5
GND SG
Controller
terminal
4 TX - RDB
9 TX + RDA
NOTE: Be sure to put the switch of the module to 9 (ON-LINE) position when communicating.
LS iG5A protocol
com0/com1
Controller
RS485 terminal
HMI terminal
9pin D-SUB female/male
1RX-
6RX+
S-
S+
Ethernet Cable
Cross-connection or crossover network cable can be used as communication cable via the hub
Refer to
4.3 Download by Network Ethernet for method of making connection cable.
4.44 LUST
◎Serial Communication
CDE34.008 CDE34.008 RS232 on the CPU unit LustBus
◎Network communication (direct online simulation disable)
Series CPU Link Module Driver
- 178 -
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