How to transfer the application program from Primary to Standby PLC automatically in Quantum Hot Standby System.
Sense the Status word bit %SW61.4 for program mismatch in both controllers. When true make %SW60.5 high for program transfer from primary to standby PLC.
Released for:Schneider Electric India
Explore more
Range:
Modicon Quantum
Articles that might be helpful
Show more articles
Discuss this topic with experts
Visit our Community for first-hand insights from experts and peers on this topic and more.