User manual

6 Connectable PLC
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6.7 LS Cnet communication connection
GP/LP is able to communicate with LS Cnet.
6.7.1 System organization
It executes Cnet communication with GP/LP connecting directly with PLC CPU or using Cnet
Unit.
It is able to execute Cnet communication differing pin number of Loader port in CPU and
connecting Cnet Unit.
6.7.1.1 When using embedded Cnet CPU,
PLC type
CPU model
name
Communication
type
Communication
method
Baudrate (bps)
LS
Master-K
MK-
80S
K7M-DR10S
CPU direct
RS232C
19200
K7M-DR20S
K7M-DR30S
K7M-DR40S
K7M-DR60S
MK-
120S
K7M-
DR□□U
RS232C
RS485
K7M-
DT□□U
K7M-
DRT□□U
MK-
200S
K3P-07AS RS232C
K3P-07BS RS422
K3P-07CS RS232C