Rockwell Automation 1771-PM , D17716.5.18 U MNL 1771-PM CLUTCH/BRAKE MOD User Manual
Page 134
I/I/O From/To Lists
Appendix B
BĆ4
I/O From/To List for Figure 6.6
3L1 Power, Crowbar Test, and Press Interlock
Inputs (Grounded AC Power)
From
To
A203
A204
A206
A20B
B203
B204
B206
B20B
3L1
Crowbar as (NO) contact
B206
2L2
3L1
Crowbar B (N)) contact
Press Interlock Switch
2L2
I/O From/To List for Figure 6.7
Main Solenoids, Crowbar and Seal-in Relays
(Grounded AC Power)
From
To
From
To
A210
A210
A211
A212
A212
A213
A21B
A302
B210
B211
A304
B212
B213
2L2
A302
A302
A304
A304
A3010
A3012
LRA
B301
LRB
B303
Crowbar Relay A
Seal Relay A
B211
B213
B21B
B302
B303
2L2
B302
B303
B3010
B3012
Main Valve Solenoid A
Main Valve Solenoid B
Crowbar Relay B
Seal Relay B
I/O From/To List for Figure 6.8
Auxiliary Valve Solenoids (Grounded AC Power)
From
To
From
To
A214
A214
A215
A216
A216
A217
A306
B214
B215
A308
B216
B217
A301
A301
A303
A305
A306
A306
A307
A308
A308
A309
3L1
A303
A305
A307
LRA
B305
A309
B307
LRB
A3011