Chapter 2 Hardware Configuration
Prox-1550 USER
’
S MANUAL
Page: 2-21
2-7 RS232/422/485 (COM2) SELECTION
JP5 :
RS-232/422/485 Selection
COM1 is fixed for RS-232 function only.
COM2 is selectable for RS-232, 422, 485 function.
The jumper settings are as follows :
COM 2
Function
RS-232
RS-422
RS-485
Jumper
setting
(pin closed)
Open
1-2
5-6
7-8
9-10
11-12
13-14
15-16
17-18
19-20
1-3
4-6
7-8
9-10
11-12
13-14
15-16
17-18
19-20
Jumper
illustration
*** Manufactory default --- RS-232.
Summary of Contents for ProX-1550
Page 1: ...USER S MANUAL ...
Page 60: ...Chapter 3 Software Configuration Prox 1550 USER S MANUAL Page 3 11 ...
Page 64: ...Chapter 4 Green PC Function Page 4 4 Prox 1550 USER S MANUAL ...
Page 92: ...Chapter 5 Award BIOS Setup Page 5 28 Prox 1550 USER S MANUAL ...
Page 98: ...Appendix B Technical Summary Page B 2 Prox 1550 USER S MANUAL BLOCK DIAGRAM ...