The by-pass mode (BYPASS) is displayed.
The input, output and battery bank data can
also now be read here.
Now interrupt the mains power supply for the UPS. After a brief test,
the UPS automatically shuts down. The device display (DISPLAY)
goes out completely. The UPS output is now powerless;
The UPS continues to remain active and the UPS output is still being
supplied as long as all loads have not been switched off. In this case,
separate all loads or switch them off. Only then will the UPS also
completely shut itself down.
With this, the shutdown procedure is concluded; the UPS device can remain in
this state.
6.1.3 Switch to autonomous mode
In the event of an interruption of the mains power supply, the UPS is forced into
the autonomous mode. Following the instructions below for this:
The device should be in standard mode!
The standard mode (INVERTER) is displayed.
The input, output and battery bank data can
also now be read here.
Interrupt the mains power supply on the UPS. The UPS switches to
the autonomous mode directly, without interruption of the load feed.
The LC DISPLAY shows the autonomous
mode as well as the current status data. The
signaler sounds breifly every 4 s.
The UPS switches back to standard mode provided the mains power supply for
the UPS has been switched on again.
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