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6LE007621A
31
Yes
Yes
Loss of
source 2
Loss of
source 2
Loss of
source 1
• Network - Network application
• Sources 1 and 2 available
• Product in position I
• Contact 207/208 open
• Contact 207/209 open
Transfer
I -> II
Opening of
contact 207/209
Closing of contact
207/209 Priority
source 2
Transfer
II -> I
Transfer
II -> I
Return of
source 1
Return of
source 2
End of 5s timer?
End of 5s timer?
End of FT
End of RT?
End of RT?
No
No