Lite-On Technology Corp.
Industrial Automation
194
Parameter function: The communication transmission rate for RS-485 and RS-232 is set in A and B bits (16-
bit).
The following shows the definition of the setting value for communication transmission rate for A and B:
0:4800
1:9600
2:19200
3:38400
4:57600
5:115200
Communication address for PTL protocol: 0304H~0305H
Communication
address:
0304H
0305H
Parameter function: The protocol shared by RS-485 and RS-232 is set to the lowest bit A (4-bit, 16 bit).
The following is the definition for the setting value of protocol shared by RS-485 and RS-232:
6:8, N, 2(MODBUS, RTU)
7:8, E, 1(MODBUS, RTU)
8:8, O, 1(MODBUS, RUT)