ABB RELION REX640 - Monitoring relay status

4. Tap Advanced or Basic on the upper right corner of the page.
Figure 19: Changing setting visibility
4.7 Monitoring relay status
1. Tap the menu button.
2. Tap Relay Status.
3. In case of active internal fault or warning, tap More Information.
Using HMI
1MRS759118 D
38 REX640
Operation Manual