Special Functions - LEGRAND Daker DK 1 Manuel D'installation

shutdown
7) Press the Off
load will be supplied by the Bypass loop.
8) Turn Off the Input breakers.
9) The UPS is now turned off completely.

special functions

he UPS has two programmable outputs for the less critical loads. These sockets may be disabled or
timed, during battery operation, to ensure quality power supply for the more critical loads.
To access both this and other functions download the "UPS Setting tool" free of charge from the
www.ups.legrand.com website.
UPs Default Data and special function execution
1) After the UPS is turned on successfully press the Special Functions button
to figure P1.
P1
P2
2) Press the key to scroll through the UPS settings. The LCD will display in sequence: figure
P1 (buzzer) figure Q1 (self test)
Synchronized Window)
figure V (Output Voltage Fine Tuning).
Mode)
Q1
Q2
34
®
[ 8 ] key for five seconds. The Inverter output will be turned off, and the output
figure r1 (Bypass Voltage)
figure T (Inverter Output Voltage)
4 installation
to change the LCD
figure s (Output Frequency
figure U1 (UPS Operation