COMMELL FS-A78 - Manual (Page 31)

FS-A78 User’s Manual
-32-
Jumper: JP1/JP2 (COM1/2)
Type: onboard 6-pin header
Function JCSEL2 JCSEL1
IrDA
RS-422
RS-485
RS-232
Power Mode JP1/2
Pin 9 with 5V Power 1-2
Pin 9 with 12V Power 3-4
Standard COM port 5-6
Default setting
1 7
2 8
Default setting:
JCSEL1: (1-3, 2-4, 7-9, 8-10) JCSEL2: (1-2)
1 11
2 12
1 7
1 7
1 7
2 8
2 8
2 8
2 12
2 12
2 12
1 11
1 11
1 11