Fault Recorder Fltrfrc; Function Block; Functionality - ABB RELION REC615 Technical Manual

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1MRS758755 C

FRQ_ADP_FAIL

CONTROL output signals

Table 44: CONTROL output signals

Fault recorder FLTRFRC

Figure 23: Function block

The protection relay has the capacity to store the records of 128 latest fault

events. Fault records include fundamental or RMS current values. The records enable

the user to analyze recent power system events. Each fault record (FLTRFRC) is

marked with an up-counting fault number and a time stamp that is taken from the

beginning of the fault.

REC615 & RER615

Technical Manual

Basic functions

Setting group 4 is active

Setting group 5 is active

Setting group 6 is active

Logical device LD0 block sta-

Logical device LD0 test sta-

Frequency adaptivity status

Control local

Control station

Control remote

Logical device LD0 block sta-

Logical device LD0 test sta-

Relion rer615