ABB REB500 User Manual

1MRK 500 124-UEN Section 3
HMI500
Operation Manual 17
Distributed busbar protection REB500
Figure 7 Comparison of system databases
Table 5 Dialog items of “Compare system database”
Dialog Item Description
Second database is
stored at PC
Compares the currently open system database with another database in
the PC, which can be chosen by clicking on “Select file…“.
Second database is
at target
Compares the currently open system database with the database in the
protection system. For a faster but less detailed check, tick “Only compare
checksum”.
Show only
differences
Limits the scope of the report to the differences actually found.
Limit number of
differences
The number entered here determines the number of differences that can
be found before the current comparison operation is aborted.
Show pre-
engineering changes
only for feeders and
switchgear objects
When this box is checked (default setting), the comparison is restricted to
determining whether changes have taken place in relation to the pre-
engineering data for bays and switchgear. Generally, the default settings
should be retained as otherwise the number of differences that will be
discovered increases considerably (events, signals etc., are then also
taken into account)
Write log file The results of the comparison are stored in a file.
Compare… Starts the comparison operation

ABB REB500 Specifications

General

Brand	ABB
Model	REB500
Category	Protection Device
Language	English

Summary

Section 2 System Overview

Section 3 HM1500 Operation

3.2 HM1500 Safety Instructions

Provides critical safety precautions for using the HM1500 software and its interaction with the REB500 system.

3.6 Configuration Menu

Provides an overview of the configuration menu options for setting up the REB500 system.

3.7 Settings Menu Overview

Provides an overview of the available settings and pointers to relevant manual sections.

3.8 Testing Menu

Section 4 Local HMI

4.2 Local HMI Safety Instructions

Provides essential safety precautions for maintenance and operation of the REB500 system via the local HMI.

4.4 Alarms Management

4.5 Trip List Navigation

Section 6 Troubleshooting Guide

6.1 Troubleshooting Safety Instructions

Offers safety precautions crucial for troubleshooting operations on the REB500 system.

6.2 Faults and Corrective Actions

Lists common faults, their possible causes, and recommended corrective actions.

6.3 Diagnostic System Error Handling