MGE UPS Systems 30A Manuel D’Utilisation

 34020113EN/AA 

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1 - Manually transfer the load to source S1.

2 - Set switch Q2   4   to the OFF position
(position 0).

3 - Set switch Q1BP   6   to the ON position
(position 1).

4 - Set switches Q1   1   and Q3   7   to the
OFF position (position 0).

The operation for source S2 is
identical, using switches Q2 and
Q2BP.

Interlocking of the bypass lines is
ensured by use of a single key that
must be inserted on the bypass
switch to be operated.

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The meaning of all these anomalies are detailed on the display:
Select the alarm: the corresponding informations are displayed.

Beeps

Beeps

Beeps

Beeps

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Internal STS fault.

Source outside
tolerances, load still
supplied.

Source outside
tolerances, no voltage.
The load cannot be
supplied by this source.

Static-switch fault.

Overload.

Load not supplied.

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Q1

Q5 Q6

Q2

Q1BP

Q2BP

Q3

0

1

0

1

0

0

0

1

1

1

Q1

Q5 Q6

Q2

Q1BP

Q2BP

Q3

0

1

0

1

0

0

0

1

1

1

Q1

Q5 Q6

Q2

Q1BP

Q2BP

Q3

0

1

0

1

0

0

0

1

1

1