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sepam 20 user manual - Schneider Electric

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Use Advanced UMI<br />

Blue keys for parameter and<br />

protection setting<br />

reset<br />

key<br />

reset<br />

The key is used to confirm the protection settings,<br />

parameter settings and passwords.<br />

clear<br />

key<br />

When there are no alarms on the Sepam display and<br />

the <strong>user</strong> is in the status, protection or alarm menus, the<br />

key is used to move the cursor upward.<br />

key<br />

When there are no alarms on the Sepam display and<br />

the <strong>user</strong> is in the status, protection or alarm menus, the<br />

key is used to move the cursor downward.<br />

PCRED301005EN - 06/<strong>20</strong>08<br />

MT10812<br />

MT10812<br />

MT10812<br />

on I>51 I >> 51 Io > 51N Io >> 51N ext<br />

0 off<br />

50/51<br />

Trip<br />

1A Off<br />

On<br />

Curve = SIT<br />

Threshold = 550 A<br />

Delay = 600 ms<br />

clear<br />

on I>51 I >> 51 Io > 51N Io >> 51N ext<br />

0 off<br />

50/51<br />

Trip<br />

1A Off<br />

On<br />

Curve = SIT<br />

Threshold = 550 A<br />

Delay = 600 ms<br />

clear<br />

on I>51 I >> 51 Io > 51N<br />

Io >> 51N ext<br />

0 off<br />

50/51<br />

Trip<br />

1A Off<br />

On<br />

Curve = SIT<br />

Threshold = 550 A<br />

Delay = 600 ms<br />

clear<br />

I on<br />

reset<br />

I on<br />

reset<br />

I on<br />

reset<br />

Trip<br />

Trip<br />

Trip<br />

7/17<br />

7

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