Introduction; This Manual; Intended Audience - ABB RET650 Series Commissioning Manual

1MRK 504 136-UUS B
Section 1
1.1

This manual

The commissioning manual contains instructions on how to commission the IED. The manual can
also be used by system engineers and maintenance personnel for assistance during the testing
phase. The manual provides procedures for the checking of external circuitry and energizing the
IED, parameter setting and configuration as well as verifying settings by secondary injection. The
manual describes the process of testing an IED in a substation which is not in service. The
chapters are organized in the chronological order in which the IED should be commissioned. The
relevant procedures may be followed also during the service and maintenance activities.
1.2

Intended audience

This manual addresses the personnel responsible for commissioning, maintenance and taking the
IED in and out of normal service.
The commissioning personnel must have a basic knowledge of handling electronic equipment. The
commissioning and maintenance personnel must be well experienced in using protection
equipment, test equipment, protection functions and the configured functional logics in the IED.
Transformer protection RET650
Commissioning manual

Introduction

© Copyright 2013 ABB. All rights reserved
Section 1
Introduction
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