ABB Relion 670 series, Installation And Commissioning Manual

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15.2.9 Exit test mode
The following procedure is used to return to normal operation.
1. Navigate to the test mode folder.
2. Change the On setting to Off . Press the 'E' key and the left arrow key.
3. Answer YES , press the 'E' key and exit the menus.
15.3 Basic IED functions
15.3.1 Parameter setting group handling SETGRPS
Prepare the IED for verification of settings as outlined in section "Overview" and
section "Preparing for test" in this chapter.
15.3.1.1 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.
The
ActiveGroup menu is located on the local HMI under Main menu/Test/
Function status/Setting groups/ActiveGroup
3. Connect the appropriate dc voltage to the corresponding binary input of the
IED and observe the information presented on the local HMI.
The displayed information must always correspond to the activated input.
4. Check that the corresponding output indicates the active group.
Operating procedures for the PC aided methods of changing the active setting
groups are described in the corresponding PCM600 documents and
instructions for the operators within the SCS are included in the SCS
documentation.
15.3.1.2 Completing the test
Continue to test another function or end the test by changing the Test mode setting
to Off . Restore connections and settings to their original values, if they were
changed for testing purposes.
1MRK 502 029-UEN A
Section 15
Verifying settings by secondary injection
155
Installation and commissioning manual