Section 4 Discrete I/O 22
Outputs are rated 500 mA @24 V dc
AWS designations in parenthesis
1
inputs must be linked if not required
Pin I/O bit
1. 24 V (24 VDC)
2. 0 Start (FS1)
3.
4.
5.
6. 9 P1 (BP1)
7. 10 P2 (BP2)
8. 11 P4 (BP4)
9. 12 P8 (BP8)
10. 13 P16 (BP16)
11. 14 P32 (BP32)
12. 8 Reset stepper (SR1)
13. 7 Reset counter/tip dress ack
14. 5 Retract (RT1)
15. 6 Reset fault (FR1)
16. 4 2
nd
stage (PS1)
17. 15 P64 (BP64)/Edit enable
Pin I/O bit
1. 15 AV1 (SV1)
2. 14 AV2 (SV2)
3. 13 AV3 (SV3)
4. 1 HAV (RV1)
5. Do not connect
6. 5 Counter
7. 6 Stepper
8. 7 Pre-warn
9. 12 AV4 (SV4)
10. 11 AV5 (SV5)
11. 10 AV6 (SV6)
12. 9 AV7 (SV7)
13. 8 AV8 (SV8)
14. 0 EOS (EH1)
15. 2 Fault (FT1)
16. 3 Ready
17. 4 Contactor (MC1)
18. 0 V (SVC)
WSP3 Power
Pin I/O bit
1. 24 V (internal)
2. 24 V for I/O
3. 2 Stop (ES1)
1
4. 3 Transformer thermal (TT1)
1
5. 1 Weld on (NW1)
1
6. 0 V