Rockwell Automation T6200 Compressor Anti-Surge and Capacity Controller - Manual (Page 22)

Input/Output Circuit Description
2-10
switch
Reset
Reset
Backup Control Board
System Fail
Active
Inhibit
Power Up
Activate
Power Up
Termination
Panel
System Fail
Active
switch
Activate
Inhibit
Primary Control Board
ACT
LED
OUT LED
ACT
LED
OUT LED
Active/Standby
Logic
FIGURE 2-9