Monitoring Dfr Data - ABB RELION 620 Series Operation Manual

Section 6
Operating procedures
6.1.3.2
86
A070861-ANSI V2 EN
Figure 59: Changing the value
The DFR recorder is now triggered.

Monitoring DFR data

Upload individual disturbance recordings from the protection relay with the PCM600
software to monitor DFR data.
1. Select Main menu/DFR records.
All the DFR information is listed.
2.
Scroll the view with
The following items are listed in the view:
• Number of recordings currently in the protection relay's memory.
• Remaining amount of recordings that fit into the available recording memory.
• Recording memory used in percentage.
• If the periodic triggering function is used, the time to trigger which indicates
the remaining time to the next periodic triggering of the DFR.
or .
1MAC456939-IB D
620 series ANSI
Operation Manual