sepam 20 user manual - Schneider Electric
sepam 20 user manual - Schneider Electric
sepam 20 user manual - Schneider Electric
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5<br />
Modbus communication Access to remote settings<br />
5/30<br />
ANSI 79 - Recloser function<br />
Function number: 1701<br />
Setting Data Format/Unit<br />
1 Recloser – enabled or disabled<br />
2 Recloser inhibition by input I26<br />
3 Number of cycles 1 to 4<br />
4 Recloser – disengaging time delay 10 ms<br />
5 Recloser – inhibition time delay 10 ms<br />
6 Reserved<br />
7 Cycle 1 – activation mode<br />
11<br />
8 Cycle 1 – isolation time delay 10 ms<br />
9 Reserved<br />
10 Cycle 2 – activation mode<br />
11<br />
11 Cycle 2 – isolation time delay 10 ms<br />
12 Reserved<br />
13 Cycle 3 – activation mode<br />
11<br />
14 Cycle 3 – isolation time delay 10 ms<br />
15 Reserved<br />
16 Cycle 4 – activation mode<br />
11<br />
17 Cycle 4 – isolation time delay 10 ms<br />
ANSI 81H - Overfrequency<br />
Function number: 1301<br />
Setting Data Format/Unit<br />
1 Enabled or disabled<br />
1<br />
2 Fs set point 0.1 Hz<br />
3 Tripping time delay 10 ms<br />
4 to 8 Reserved<br />
ANSI 81L - Underfrequency<br />
Function number: 14xx<br />
Relay 1: xx = 01<br />
Relay 2: xx = 02<br />
Setting Data Format/Unit<br />
1 Enabled or disabled<br />
1<br />
2 Fs set point 0.1 Hz<br />
3 Tripping time delay 10 ms<br />
4 to 8 Reserved<br />
ANSI 81R - Rate of change of frequency<br />
Function number: 1601<br />
Setting Data Format/Unit<br />
1 Enabled or disabled<br />
1<br />
2 dFs/dt set point 0.1 Hz/s<br />
3 Tripping time delay 10 ms<br />
4 to 8 Reserved<br />
1<br />
9<br />
PCRED301005EN - 06/<strong>20</strong>08
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