EasyManua.ls Logo

Areva MiCOM P921 - Page 221

Areva MiCOM P921
376 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
Technical Guide P92x/EN CT/E11
Modbus Protocol
MiCOM P921-P922-P923 Page 31/118
1.7.5.2 Overvoltage protection (P922 and P923)
Address Group Description
Settings
range
Step Unit Format
Default
settings
0330 V> configuration 0-2 1 - F55 0
0331 Threshold V> 50 to 2000
or
200 to 7200
1
or
5
V/10 F1 1300
or
4800
0332 Type of temporisation 0 to 1 1 - F27 0
0333 TMS value V> 5 to 1000 5 1/10 F1 10
0334 tRESET temporisation 0 to 10000 1 1/100 s F1 1
0335 V> temporisation 0 to 59999 1 1/100 s F1 4
0336 to
033F
Reserved 0
0340 V>> configuration 0-2 1 - F55 0
0341 Threshold V>> 50 to 2600
or
200 to 9600
1
or
5
V/10 F1 1300
or
4800
0342 V>> temporisation 0 to 59999 1 1/100 s F1 1
0343 to
034F
Reserved 0
0350 V>>> configuration 0-2 1 - F55 0
0351 Threshold V>>> 50 to 2600
or
200 to 9600
1
or
5
V/10 F1 1300
or
4800
0352 V>>> temporisation 0 to 59999 1 1/100 s F1 1
0353 to
035E
Reserved 0
035F V> Hysteresis 95 to 98 1 % or
1/100
F1 98
1.7.5.3 Zero sequence overvoltage protection (P922 and P923)
Address Group Description
Settings
range
Step Unit Format
Default
settings
0360 Vo> configuration 0-1 1 - F24 0
0361 Threshold Vo> 5 to 1300
or
20 to 4800
1
or
5
V/10 F1 50
or
200
0362 Type of temporisation 0 to 1 1 - F27 0
0363 TMS value Vo> 5 to 1000 5 1/10 F1 10
0364 tRESET temporisation 0 to 10000 1 1/100 s F1 1
0365 Vo> temporisation 0 to 59999 1 1/100 s F1 4
0366 to
036F
Reserved 0
0370 Vo>> configuration 0-1 1 - F24 0
0371 Threshold Vo>> 5 to 1300
or
20 to 4800
1
or
5
V/10 F1 50
or
200
0372 Vo>> temporisation 0 to 59999 1 1/100 s F1 4
0373 to
037F
Reserved 0
0380 Vo>>> configuration 0-1 1 - F24 0

Related product manuals