Panasonic GT02

9-3
Communication Parameters Settings
The example of communication settings of GT and PLC is shown below.
Setting Values for GT (Set in the configuration setting of GTWIN.)
Item
Setting
Baud Rate
19200bps
Data Length
7
Stop Bits
1
Parity Bit
Even
Setting Values for PLC
Setting for -CPU104A/EH-CPU208A/EH-CPU316A/EH-CPU516/EH-CPU548
When using Port 1
The settings for the dip switches and special internal output are required.
Set the dip switches of CPU module as follows.
Item
Setting
Port type
Setting for special port
Baud rate
19200 bps
Set the special internal output as follows.
Item
Setting
Inte
rface *1
For RS232C connection: RS232C
For RS422 connection: RS422 internal terminating resistance
function is ON.
For RS485 connection: RS422 internal terminating resistance
function is ON.
Procedure of communication control
Procedure 1 of transmission control (No unit No.) *2
*1 It varies according to the communication method.
*2 The procedure 1 of transmission control with unit number cannot be used.
*3 For the details of the method of communication setting, refer to the "EH-150 Application Manual".
When using Port 2
The setting of the dip switches is required.
The PHL switch must be "ON". It cannot be used if the switch is "OFF".
Set the dip switches of CPU module as follows.
Item
Setting
Port type
Setting for special port *1
Baud rate
19200bps
Procedure of communication control
Procedure 1 of transmission control (No unit No.)
*1 As it is fixed, the setting is not required.
*2 For the details of the method of communication setting, refer to the "EH-150 Application Manual".