socomec ATyS p M - Priority Source Loss Sequence (with Trip) in M-G Application

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EN
ATySpM - 542935E - SOCOMEC
13.6.6. Priority source loss sequence (with trip) in M-G application
Conguration
- APP = M-G : Mains - genset application
- RETURN 0 = YES: : the changeover switch switches to position 0 (open) during loss of the source
Genset starts
Failed start
Transfer I--> 0
Transfer 0--> I
2nd trip function
*
• Priority source unavailable
• Emergency source available (the genset is operating)
• Switch in position II
• Priority source unavailable
• Emergency source unavailable (the genset is operating)
• Switch in position II
End 1FT?
End 2AT?
2nd TRIP*
End ODT?
Emergency source
present?
End 2ST?
Variable 2nd trip
= Yes ?
Is the capacitor
loaded?
End 1OT?
No
No
No
No
No No
No
Yes
YesYes
Yes
Yes
Yes
and
Yes
Yes
No
No
Priority source
present?