Micom P634 - Page 423

Parameter Address
Default Min Max Unit Logic Diagram
Differential protec‐
tion
DIFF: Function group DIFF
056 027
0: Without
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Cancelling function group DIFF or including it in the configuration. If the function
group is cancelled from the configuration, then all associated settings and
signals are hidden.
Parameter Address
Default Min Max Unit Logic Diagram
Ground differential
protection
REF_1: Function group REF_1
056 037
0: Without
[spacer]
REF_2: Function group REF_2
056 038
0: Without
[spacer]
REF_3: Function group REF_3
056 039
0: Without
[spacer]
Cancelling function groups REF_x or including them in the configuration. If a
function group is cancelled, then all associated settings and signals are hidden,
with the exception of this setting.
Parameter Address
Default Min Max Unit Logic Diagram
Definite-time over‐
current protection
DTOC1: Function group DTOC1
056 031
0: Without
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DTOC2: Function group DTOC2
056 032
0: Without
[spacer]
DTOC3: Function group DTOC3
056 053
0: Without
[spacer]
DTOC4: Function group DTOC4
099 047
0: Without
[spacer]
Cancelling function groups DTOCx or including them in the configuration. If a
function group is cancelled, then all associated settings and signals are hidden,
with the exception of this setting.
7 Settings P634
P634/EN M/R-42-A // P634‑311‑653 7-69