Commissioning; Step 1; Step 2 - ABB PQFA Instruction Manual

9. Commissioning

The commissioning of your PQFA should be conducted in strict accordance
with the following procedure.
Warning: Before applying the commissioning procedure, make sure that
you become familiar with programming instructions (see chapter 10,
programming with PQF -Prog and PQF-Manager).
Pay particular attention to the presence of capacitors on the network.
The commissioning procedure consists in 8 steps that should be followed very
carefully.
9.1.

Step 1

Step 1:
Check first that mechanical and electrical installations fulfil requirements
described in chapter 4 and 5 of the present manual.
Check also visually the conditions of the filter and the tightness of
connections. In particular, verify that all connections on the control rack,
domino board and IGBT are properly plugged in.
9.2.

Step 2

Voltage phase rotation must be clockwise (L1 -> L2 -> L3 -> L1). Wrong
phase rotation may damage the filter.
Step 1 Installation check
Step 2 Voltage phase rotation
Step 3 Current transformer check
Step 4 System set-up
Step 5 Before starting the filter
Step 6 Start the filter
Step 7 Stop the filter
Step 8 Start filtering
Visual and installation check
Step 2: Voltage phase rotation
Asea Brown Boveri Jumet S.A.
PQFA Instructions Manual
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