Newave_OPM_PV11_PV31 _GB_250805.doc Operation
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4.5 START-UP
PROCEDURE
ALL THE OPERATIONS IN THIS SECTION MUST BE PERFORMED BY AUTHORISED
ELECTRICIANS OR BY QUALIFIED INTERNAL PERSONNEL.
Situation of UPS-System before switching it on:
1. The fuses for the supply of UPS-System in the Input Distribution Board on site are open.
2. Make sure all the input and output cabling has been performed correctly and check the
input phase rotation.
3. Verify that output switch IA2 is open
4. Verify that the Maintenance Bypass Switch IA1 is open and in Position OFF.
5. Make sure the battery fuse FA3 is
open.
6. Rectifier fuse FA1 and Bypass fuses FA2 on the UPS-System are inserted.
Start up procedure of POWERVALUE
:
1. Insert fuses for the supply of UPS-System in the Input Distribution
- The LED-indicators LINE 1 and battery on UPS-Systems is lit – green
- On LCD-Display “LOAD OFF, SUPPLY FAILURE” will appear.
2. UPS-System
:
Press both “ON/OFF” Main Buttons to switch on UPS. On LCD: “LOAD NOT PROTECTED”
will appear and the LED-indicator will indicate as shown bellow:
LED Indicator
Colour
LINE 1
Green
LINE 2
Green
BYPASS Green
INVERTER OFF
BATTERY Flashing
Green
3. Check Command: LOAD TO INVERTER
On LCD: “LOAD PROTECTED” will appear and the LED-indicator will indicate as shown
below:
LED Indicator
Colour
LINE 1
Green
LINE 2
Green
BYPASS OFF
INVERTER Green
BATTERY Flashing
Green
4. Scroll through the menu measurement and check their correctness.
5. Check battery polarity and voltage.
6. If the battery polarity and voltage is correct insert FA3.
7. NOTE: The fuses in the OUTPUT DISTRIBUTION BOARD remain still open.
Close output switch IA2 “OUTPUT LOAD” in UPS
There is now UPS Power on the output Terminal Block.
8. Load transfer to Maintenance Bypass
Go to Menu COMMANDS
and choose command “LOAD TO BYPASS” and transfer the load
to mains on control panel of UPS-System. Message “LOAD NOT PROTECTED” will appear
on LCD.
Close Maintenance Bypass Switch IA1 (position ON)
!