Rockwell Automation 1402-LSM Line Synchronization Module Installation Instructions - Manual (Page 65)

I/O Definition
Appendix B
Block Transfer and Discrete
B–17
Table B.13
Discrete Input/Output Data
Decimal
Bit
Number
Octal Bit
Number
Discrete Output
(from Processor)
Discrete Input
(to Processor)
1 17 15 17
Initiate Synchronization
1
Module Status
1
15 17
1 = Assert Operation 1 = Module Failure
14 1
Auto Synchronization Mode Raise Voltage
14 16
1 = Select Mode
V
1 = Assert Operation
13 1
V
13 15
Check Synchronization Mode
1
Lower Voltage
1
13 15
1 = Select Mode 1 = Assert Operation
Raise Speed – Frequency
12 14
Permissive Synchronization Mode
1
Raise Speed – Frequency
Adjust
1
12 14
1 = Select Mode
1 = Assert Operation
Lower Speed – Frequency
11 13
Load Share Disable
1
Lower Speed – Frequency
Adjust
1
11 13
1 = Assert Operation
1 = Assert Operation
Isochronous / Droop Mode
1 12
Isochronous / Droop Mode
1
Raise Speed – Phase Adjust
10 12 1 = Isochronous Mode
1 = Assert Operation
0 = Droop Mode
1 = Assert Operation
9 11
Lower Speed – Phase Adjust
9 11 Unused
1 = Assert Operation 1 = Assert Operation
1
Enable Single Phase Synchronization
1
Raise Power – Load Share
8 10 1 = Single Phase
0 = 3 Phase
Adjust
1 = Assert Operation
7 7 Reserved for Internal Use Reserved for Internal Use
6 6 Reserved for Internal Use Reserved for Internal Use
5 5 Unused Reserved for Internal Use
4 4
Reduce Power – Load Share
4 4 Unused Adjust
1 = Assert Operation
Close Breaker
3 3 Unused 1 = Close Breaker 3 3 1
0 = Open Breaker
2 2
Synchronization Failure
2 2 Unused
1 = Failure
Power Up Bit
1 1 Unused 1 = Block Transfers Inhibited 1 1 1
0 =Block Transfers Enabled
0 0 Unused Reserved for Internal Use