Areva MiCOM P921 - Page 174

P92x/EN FT/E11 Technical Guide
User Guide
Page 96/110 MiCOM P921-P922-P923
DEFAULT DISPLAY
MiCOM P921
Menus
VA =
0.00 V
VB =
0.00 V
VC =
0.00 V
VAB =
0.00 V
VCA =
0.00 V
V0 =
0.00 V
MEASUREMENTS
VBC =
0.00 V
FREQUENCY =
XX.XX Hz
COMMUNICATION ?
YES
BAUD RATE =
19200 Bd
PARITY =
NONE
STOP BITS =
1
RELAY ADDRESS =
1
COMMUNICATION
PROTECTION
G1
[27]
UNDERVOLTAGE
[27] V< =
YES
[27] V< =
5.0 V
[27] DELAY TYPE =
DMT
[27] tRESET V<
10 ms
[27] V<< =
5.0 V
[27] TMS =
1.0
[27] V<< =
YES
[59] OVERVOLTAGE [59] V > =
YES
[59] V > =
130.0 V
[59] DELAY TYPE =
DMT
[59] tRESET V>
10 ms
[59] tV> =
40 ms
[59] V >> =
130.0 V
[59] TMS =
1.0
[59] V >> =
YES
[59N] RESIDUAL O/V
[59N] V0 > =
YES
[59N] V0 > =
5.0 V
[59N] DELAY TYPE =
DMT
[59N] tRESET V0>
10 ms
[59N] V0>> =
5.0 V
[59N] TMS =
1.0
[59N] tV0> =
40 ms
[27] tV<=
40 ms
[59N] V0>> =
YES
[27] tV<<=
10 ms
[27] V<<< =
YES
[27] V<<< =
5.0 V
[27] tV<<< =
10 ms
[59] tV >> =
40 ms
[59] V >>> =
YES
[59] V >>> =
130.0 V
[59] tV >>> =
40 ms
[59N] tV0>> =
40 ms
[59N] V0>>> =
YES
[59N] V0>>> =
5.0 V
[59N] tV0>>> =
40 ms
[27] HYSTERESIS=
1.02
[59] HYSTERESIS =
0.98