Micom P634 - Page 127

64Z8011A
< 0.05 Inom
IA,a
&
1
1
1
S
R
IB,a
IC,a
>1
&
MAIN:
Disconnect End a EXT
[ 041 019 ]
&
1
1
1
S
R
&
&
1
1
1
S
R
&
&
1
1
1
S
R
&
< 0.05 Inom
>1
< 0.05 Inom
>1
< 0.05 Inom
>1
IA,b
IB,b
IC,b
IA,c
IB,c
IC,c
IA,d
IB,d
IC,d
&
&
&
&
MAIN:
Disconnect End b EXT
[ 041 107 ]
MAIN:
Disconnect End c EXT
[ 041 128 ]
MAIN:
Disconnect End d EXT
[ 041 129 ]
MAIN:
En. disc. end x EXT
[ 041 148 ]
MAIN:
End d disconnected
[ 041 168 ]
SFMON:
Unsuff. No. of ends
[ 091 010 ]
MAIN:
End c disconnected
[ 041 159 ]
MAIN:
End b disconnected
[ 041 158 ]
MAIN:
End a disconnected
[ 041 149 ]
Fig. 3-42: Disconnection logic
3 Operation
P634
P634/EN M/R-42-A // P634‑311‑653 3-71