Clearing And Acknowledging - ABB RELION 620 Series Operation Manual

1MAC456939-IB D
4.2.9
620 series ANSI
Operation Manual
Committing values takes a few seconds.
If the values are not committed, they are not taken into use and they are lost
after a reboot.

Clearing and acknowledging

All messages and indications, including LEDs and latched outputs as well as registers and
recordings, can be reset, acknowledged or cleared using the Clear menu.
1. Click Clear in the left navigation bar.
GUID-EAA33A44-5545-4ED5-A615-B6DB76D3198C-ANSI V2 EN
Figure 42: Selecting clear menu
2. In the New Value list, select Clear to choose the item to be cleared.
3. Click Write to IED.
GUID-C53AC9EF-E0A1-4F27-979C-7D0B78A95EC3-ANSI V2 EN
Figure 43: Clearing indications and LEDs
Section 4
Using the HMI
65