GE KVGC 202 - Initial Logic Settings; Preferred Use of Logic Inputs; Preferred Use of Output Relays

Technical
Manual
KVCG202/EN M/H
11
KVGC202
5.3.4 Initial logic settings
Logic Symbol Factory Settings
Undervoltage total inhibit level (% of Vs) V<< 80V
Undervoltage blocking limit V< 100V
Overvoltage blocking limit V> 120V
Over/under voltage blocking timer tV<V> 0s
Total time outside dead band to = failure tFAIL 180s
Excessive circulating current threshold
Ic>
0.05A (1A)
0.25A (5A)
Excessive circulating current time delay
t
IC
0s
Line overcurrent threshold
IL>
1.2A (1A)
6.0A (5A)
Line under current threshold
IL<
0A (1A or 5A)
Total number of taps available TpAvail 20
Upper tap alarm limit TP> 16
Lower tap alarm limit TP< 4
Total number of tap change operations total ops> 5000
Number of tap changes allowed in time tP opstP> 40
Time period tP 24
Relay test hold timer tTest relay 1s
5.3.5 Preferred use of logic inputs
The following is not mandatory, but it is suggested that it is followed where possible so
that different schemes will use the particular logic input for the same, or similar function.
INPUT MASKS DEFAULT SETTINGS
Remote 00000000
Automatic 00000001
Manual 00000010
Raise V 00000100
Lower V 00001000
Block 00010000
Level 1 00100000
Level 2 01000000
Level 3 10000000
Stg Grp2 00000000
5.3.6 Preferred use of output relays
The following is not mandatory, but it is suggested that it is followed where possible so
that different schemes will use a particular output relay for the same or similar function.
RELAY MASKS DEFAULT SETTINGS
Raise V 00000001
Lower V 00000010
Blocked 00000100
UnBlocked 00001000
V<< 00010000