Areva MiCOM P921 - Page 162

P92x/EN FT/E11 Technical Guide
User Guide
Page 84/110 MiCOM P921-P922-P923
11.10.2 HMI description
To gain access to the “CB SUPERVISION” sub-menu from the default display, press
once 2, 5 times 6 (P921) or 6 times (P922-P923), once 2 and once 4.
CB SUPERVISION
Heading of the “CB SUPERVISION” sub-menu"
CB OPEN S’vision
NO
Description : enable/disable the “CB OPEN SUPERVISION”
function. If enabled, the function will generate an alarm if the
maximum open time has been reached.
Range : YES/NO
Note : only for MiCOM P922 – MiCOM P923
CB OPENING TIME
0.0 s
Description : setting of the maximum allowed opening time
Range : 0.1 – 5s, step = 0.05s
Note : only for MiCOM P922 – MiCOM P923
CB CLOSE S’vision
NO
Description : enable/disable the “CB CLOSE SUPERVISION”
function. If enabled, the function will generate an alarm if the
maximum close time has been reached.
Range : YES/NO
Note : only for MiCOM P922 – MiCOM P923
CB CLOSING TIME
0.0 s
Description : setting of the maximum allowed closing time
Range : 0.1 – 5s, step = 0.05s
Note : only for MiCOM P922 – MiCOM P923
NB OPER. ALARM ?
NO
Description : enable/disable the “NB OPER ALARM” function. If
enabled, an alarm will be generated if the maximum nb of
operations has been reached
Range : YES/NO
Note : only for MiCOM P922 – MiCOM P923
NB OPERATIONS=
0
Description : réglage du temps maximum de fermeture
Range : 0 – 50000, step = 1
Note : only for MiCOM P922 – MiCOM P923
CLOSE PULSE TIME
150 ms
Description : Duration of the close pulse
Range : 0.1 – 5s, step = 0.05s
Note : common to MiCOM P921 – MiCOM P922 and
MiCOM P923
TRIP PULSE TIME
150 ms
Description : Duration of the trip pulse
Range : 0.1 – 5s, step = 0.05s
Note : common to MiCOM P921 – MiCOM P922 and
MiCOM P923