—INS TR U C T IO N MA N UA LPower Quality Filter PQFSInstallation, operation and maintenanceinstructions

ABB PQFS Installation, Operation And Maintenance Instructions

Introduction to this manual

Safety Instructions

Upon Reception

Identification tag

Hardware description

The PQF current generator hardware

The PQF main controller

The PQF-Manager user interface

Location of the main PQFS components

Active filter cover components

Mechanical design and installation

Standard enclosure dimensions and clearances

Filter noise level

Instructions for mounting the PQF-Manager in enclosures

Electrical design and installation

Instructions for connecting the PQF-Manager to a filter system

EMC considerations

Selection of the power cable size

Selection of the power cable protection/filter input protection scheme

Connection of the PQFS to the network

Connection of the PQFS in 3-wire mode

Connection of the PQFS in 4-wire mode

Selection of the current transformers

Current transformer installation and connection

Electrical interconnection of PQFS enclosures

Mechanical preparation of the enclosures

CT cable interconnection

Connection of the power stage to the supply

Cabling of remote control functionality

Cabling of alarm functionality

Cabling of warning functionality

Cabling of the digital output contacts to monitor other filter operation modes than warnings and alarms

Cabling of main/auxiliary control functionality

Implementation of local start/stop buttons

Electrical connections of filter options and accessories

Connection of the Modbus adapter

The PQF-Manager behavior during filter initialization

The PQF-Manager locking facilities

The PQF start, stop and fault acknowledgement menu

The 'Measurements' menu

The 'System values' menu [/Welcome/Measurements/System values]

The 'Min-Max logging' menu [/Welcome/Measurements/Min-Max logging]

The 'Settings' menu

Settings up harmonics, reactive power and filter mode

Setting up alarms, warnings and digital inputs and outputs (D I/O)

Setting up the unit for temperature measurements

Setting up the network characteristics and the filter synchro mode

Setting up the filter characteristics

Setting up the current transformer ratios and position

Setting up the filter rating parameter

Setting up the user's requirements

Setting up the 'auto restart' function

Setting up the system clock

The 'Status of units' menu [/Welcome/PQF monitoring/Status of units]

The 'Active warnings' menu [/Welcome/PQF monitoring/Active warn.]

The 'About PQF' menu

Commissioning instructions

Step 1: Visual and installation check

Step 3: Voltage rating check/adaptation and phase rotation check

Step 4: Basic commissioning parameters set up (using PQF-Manager)

Step 5: Automatic and manual CT detection procedure

Manual CT detection procedure

Material needed and hypotheses for correct measurements

Step 6: Before starting the filter

Step 8: Generate filter load

Step 9: Set up the user requirements

Commissioning report

Filter identification

Inspection on site – verification of the active filter after installation

Programming

Testing (with load)

Programmed parameters

Comments

Operating instructions

Stopping the filter with the PQF-Manager

Modifying the user requirements

Changing the system temperature unit and PQF-Manager contrast

Maintenance instructions

Step 2: Record the filter operating status

Step 5: Check the condition of the filter contactors and fuses

DC capacitor change

Servicing report

Standard maintenance procedure

Special service actions

Troubleshooting guide

Spare part list for normal and dedicated filter servicing

Fault tracing

Technical specifications

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