Settings Shortcuts; Emergency Power Off (Epo) - LEGRAND DAKER DK Plus Series Installation Manual

4.7

Settings shortcuts

There are two settings shortcuts:
- Bypass Mode: while the UPS is in normal mode (on-line, double conversion) press
simultaneously for approximately three seconds, until the buzzer sounds twice. The UPS
transfers from normal mode to bypass mode. During this functioning mode, the bypass LED
blinks and the buzzer sounds intermittently. Press again
until the buzzer sounds twice to return to normal mode.
- Eco Mode: while the UPS is in normal mode (on-line, double conversion) press
simultaneously for approximately three seconds, until the buzzer sounds twice. The UPS trans-
fers from normal mode to eco mode. During this functioning mode, the bypass LED
Press again and
mode.
4.8

Emergency Power Off (EPO)

The UPS has an external normally closed contact that can be opened to activate the immediate
stop of the UPS. It is possible to connect to each other several EPO contacts of UPS Daker DK Plus
to a unique emergency pushbutton.
The EPO terminal is at the back of the UPS and it is needed for the functioning of the UPS.
simultaneously until the buzzer sounds twice to return to normal
DAKER DK Plus
1 kVA - 3 kVA
and simultaneously
and
is on.
and
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