User manual

3 PLC Communication

3.3.2.2 GP, LP configuration

(1) Mono type

Before downloading drawn data from GP Editor: Synchronize communication configurations

of between GP/LP and GP Editor.

After downloading drawn data from GP Editor: After downloading PLC protocol (CT6M-2P)

of CH2, it starts communication between the specified PLC and GP/LP through

communication configuration.

1st Enter system setting menu.

Touch left-upper point as default position of system setting menu.

2nd Select [SET ENVIRONMENT]-[PLC SETTING].

3rd CH2 protocol is set as CT6M-2P as PLC type from GP Editor but downloaded CT6M-

2P protocol is not applied directly. (Communicates with EDITOR from CH2). Touch

protocol display item of CH2 to set CT6M-2P.

4th To communicate between GP/LP and CT6M-2P for CH2, desigante the connect port

for the specific PLC and use the dedicated cable. (Refer to ‘4 Communication Cable

By Device’.)

In case of CT6M-2P, it uses Modbus RS485(RS422) port. Set connect port item of

CH2 as ‘RS422’. Connect port display rotates in order as RS422↔RS232C with

touching.