13000018-IEC18000549-1-en.vsdx
IEC18000549 V1 EN-US
Figure 57: Statuses of binary inputs and outputs in the test mode13000018
4.8.1.2
Shutting down the test generator
GUID-D975DC05-8B3F-45CB-B31E-8606D94801E2 v1
The test generator is deactivated by clicking on the menu item Test mode a second time. All
the relays are then restored to their original statuses, any latching is reset and blocking by the
test generator is cancelled.
4.8.2
Installation mode
GUID-1630DAE1-FC3B-4091-883F-8F403282C653 v2
This mode is activated by opening the Testing menu, selecting Installation mode.
A tick appears next to the menu item, Installation mode is displayed on the status line at the
bottom of the screen and the Installation mode dialog box opens.
Click on Installation mode in the Testing menu to reset the installation mode. The tick in the
menu item is reset.
Section 4
1MRK 500 132-UEN B
HMI500
64
Distributed busbar protection REB500
Operation manual
© Copyright 2019 ABB. All rights reserved