Hitachi RER670 Commissioning Manual page 164

Section 10
Testing functionality by secondary injection
The ActiveGroup menu is located on the local HMI underMain menu/Test /Function status/
Setting groups /ActiveGroup
The ActiveGroup menu is located on the PCM600 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.
10.16.1.2 Completing the test
Continue to test another function or end the test by changing the TESTMODE setting to Off. Restore
connections and settings to the original values, if changed for testing purposes.
10.17 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.
158
After exiting the IED test mode, make sure that the MU is returned to normal mode.
© 2017 - 2022 Hitachi Energy. All rights reserved
1MRK 506 377-UEN Rev. L
M11369-39 v4
SEMOD53244-3 v6
Railway application RER670
Commissioning manual