Figure 95: Zone Trip Logic - GE MiCOM P40 Agile Technical Manual

Chapter 7 - Distance Protection
6.3.4.4 ZONE TRIP LOGIC
1984
Z1 G time elapse
Zone 1 AN
1
Zone 1 BN
Zone 1 CN
1985
Z1 P time elapse
Zone 1 AB
1
Zone 1 BC
Zone 1 CA
1984
Z1 G time elapse
Zone 1 AN
1985
Z1 P time elapse
Zone 1 AB
1
Zone 1 CA
1984
Z1 G time elapse
Zone 1 BN
1985
Z1 P time elapse
Zone 1 AB
1
Zone 1 BC
Z1 G time elapse
Zone 1 CN
1985
Z1 P time elapse
Zone 1 BC
1
Zone 1 CA

Figure 95: Zone trip logic

Note:
Although the diagram above shows zone 1 logic only, the logic for all other zones follows the same principals.
192
&
&
&
&
&
&
&
&
P543i/P545i
612
Zone 1 N Trip
608
1
Zone 1 Trip
609
1
Zone 1 A Trip
610
1
Zone 1 B Trip
611
1
Zone 1 C Trip
P54x1i-TM-EN-1
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