Basic Ied Functions; Parameter Setting Group Handling Setgrps; Verifying The Settings - ABB RET670 Commissioning Manual

Section 11
Testing functionality by secondary injection
11.17
11.17.1
11.17.1.1
274
Test the correct functionality by simulating different kind of faults. Also check that
sent and received data is correctly transmitted and read.
A test connection is shown in figure 55. A binary input signal (BI) at End1 is
configured to be transferred through the communication link to End2. At End2 the
received signal is configured to control a binary output (BO). Check at End2 that
the BI signal is received and the BO operates.
Repeat the test for all the signals configured to be transmitted over the
communication link.
IEC07000188 V1 EN-US
Figure 55: Test of RTC with I/O

Basic IED functions

Parameter setting group handling SETGRPS

Prepare the IED for verification of settings as outlined in section
test" in this chapter.

Verifying the settings

1. Check the configuration of binary inputs that control the selection of the
active setting group.
2. Browse to the ActiveGroup menu to achieve information about the active
setting group.
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Transformer protection RET670 2.2 IEC
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