Tally T2030 - Jumper Settings

Jumper settings
Jumper Open Closed Function
JW1 X SG and FG not connected*
JW1 X SG and FG connected
JP3
JP4
2-3
2-3
1-2
1-2
TxD normal polarity*
JP3
JP4
1-2
1-2
2-3
2-3
TxD Reverse polarity
JP5 2-3 1-2 TxD connected with TxD*
JP5 1-2 2-3 TxD connected with RDY
* Factory setting
JW1
1
2
3
JP3
JP5
JP4
Serial interface RS422/V.11
B - 10