Panasonic GT Series Manual page 89

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
Baud Rate 9600bps
Data Bits 8
Stop Bits 1
Parity Even
8.1.1 Connection Method
*1: The numbers of module connector on the PLC show the pin numbers on the unit.
*2: Although nos.6 and 7 of the models except GT01 are RS/CS, they can be used in the above
connection.
*3: This is for RS232C type of GT01/GT02/GT02L/GT03-E/GT05/GT11/GT12/GT21/GT32/
GT32-E/GT703/GT704.
Setting
Wiring diagram GT series
GT series RS232C
type*2 *3
GT707
8-3