Eaton EDR-5000 - Page 731

EDR-5000 IM02602007E
Release logic for the PCC circuit breaker.
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VLL> Release
inactive
active
V Ext Release PCC
f< (50,05 Hz)
f> (47,5 Hz)
V Internal Release
V Ext Release PCC
Reconnect. Release Cond
Decoupling1 Decoupling3 Decoupling2
ReconnectTrigger
Decoupling4 Decoupling5 Decoupling6
Q->&V<.Release Energy Resource
f
Q->&V<.PCC V Release
2
V Ext Release PCC
39
Q->&V<.Alarm
VL12 VL23 VL31
digital input
Delay Timer
inactive
active
PCC Fuse Fail VT
PCC Fuse Fail VT
digital input
0
t1-Release Blo