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Areva MiCOM P921 - Page 222

Areva MiCOM P921
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P92x/EN CT/E11 Technical Guide
Modbus Protocol
Page 32/118 MiCOM P921-P922-P923
Address Group Description
Settings
range
Step Unit Format
Default
settings
0381 Threshold Vo>>> 5 to 1300
or
20 to 4800
1
or
5
V/10 F1 50
or
200
0382 Vo>>> temporisation 0 to 59999 1 1/100 s F1 4
0383 to
038F
Reserved 0
1.7.5.4 Negative sequence overvoltage protection (P922 and P923)
Address Group Description
Settings
range
Step Unit Format
Default
settings
0390 V2> configuration 0-1 1 - F24 0
0391 Threshold V2> 50 to 2000
or
200 to 7200
1 or 5 V/10 F1 1300
or
4800
0392 Type of temporisation 0 to 1 1 - F27 0
0393 TMS value V2> 5 to 1000 5 1/10 F1 10
0394 tRESET temporisation 0 to 10000 1 1/100 s F1 1
0395 V2> temporisation 0 to 59999 1 1/100 s F1 4
0396 to
039F
Reserved 0
03A0 V2>> configuration 0-1 1 - F24 0
03A1 Threshold V2>> 50 to 2000
or
200 to 7200
1 or 5 V/10 F1 1300
or
4800
03A2 V2>> temporisation 0 to 59999 1 1/100 s F1 4
03A3 to
03AF
Reserved 0

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