ABB Conceptpower DPA 500, Operating Manual

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6.7 Start-up procedure
WARNING!
THE OPERATIONS DESCRIBED IN THIS CHAPTER MUST BE PERFORMED
BY A SERVICE ENGINEER FROM THE MANUFACTURER OR FROM AN
AGENT CERTIFIED BY THE MANUFACTURER.
Situation of UPS-System before switching it on:
1. Make sure 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 all Parallel Isolator Switches IA2-1, IA2-2, IA2-3, IA2-4, IA2-5 are all open
(Position OFF).
4. Verify that the Maintenance Switch IA1 (if present) is open and in Position OFF.
5. Make sure all the battery breakers (F3-1, F3-2, F3-3, F3-4, F3-5) in the UPS (if any) and
the external battery cabinets are open.
6. Check the Position of the DIP Switches SW1-6. This is a Single-Cabinet Configuration,
and the DIP Switches SW1-6 must be set according to positions shown in chapter 6.2.3 .
Start up procedure of Conceptpower DPA 500:
1. Insert fuses for the supply of UPS-System in the Input Distribution
- The LED-indicator LINE 1 and LINE 2 on UPS-Module is lit – green
- The LED-indicator of the battery on UPS-Module is lit – Flashing red
- On LCD-Display “LOAD OFF, SUPPLY FAILURE” will appear.
2. UPS-Module 1:
Press both “ON/OFF” Main Buttons to switch on UPS.
LCD panel must display: “LOAD NOT PROTECTED” and the LED-indicator will appear as
shown below:
LED Indicator Colour
LINE 1 Green
LINE 2 Green
BYPASS Green
INVERTER OFF
BATTERY Flashing Red
3. Perform the Command: LOAD TO INVERTER
LED indicator will appear as shown below:
LED Indicator Colour
LINE 1 Green
LINE 2 Green
BYPASS OFF
INVERTER Green
BATTERY Flashing Red
4. Scroll through the menu measurement and check their correctness
5. Modules 2-5: Repeat same procedure as for Module 1:Steps 2)-4).