RS-232/422/485 COM 2 (JP8), (JP7)
Setting
*RS-232 (default)
1 4 7 10
3 6 9 12
RS-485
RS-422
1 4 7 10
3 6 9 12
1 4 7 10
3 6 9 12
JP8 JP7
1 5
2 6
3 7
4 8
1 5
2 6
3 7
4 8
The PCM-6896 COM2 serial port can be selected as RS-232, RS-422,
or RS-485 by setting JP8.