Areva MiCOM P921 - Page 176

P92x/EN FT/E11 Technical Guide
User Guide
Page 98/110 MiCOM P921-P922-P923
DEFAULT DISPLAY
AUTOMAT. CTRL
MiCOM P921 - Menus
INPUTS 1/2
NONE UNLATCH 52 a 52 b CB FAIL AUX 1 AUX 2 BLK LOG 1 BLK LOG 2
t AUX 2 =
20.0 s
t AUX 1 =
10.0 s
LATCH OUTPUT RELAYS
OUTPUT 2
YES
OUTPUT 4 YES
OUTPUT 3 YES
V <: BA
00
tV < V << tV << V <<< tV <<< V > tV > V >> tV >> V >>> tV >>> V0 > tV0 > V0 >> tV0 >> V0 >>> tV0 >>> t AUX 1 t AUX 2 CB FAIL
AND LOGIC EQUAT
T DELAY EQUATION
EQU. A Toperat =
0.0 s
EQU. A Treset =
0.0 s
EQU. B Toperat =
0.0 s
EQU. B Treset =
0.0 s
CB SUPERVISION
CLOSE PULSE TIME
150 ms
TRIP PULSE TIME
150 ms