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GUID-59F4E262-44C8-4EF3-A352-E6358C84C791 V2 EN
Figure 422:
An example of the ALARM output use
5.7.4.5
Recorded data
All the information required for a later fault analysis is recorded to 21FL recorded data. In
the protection relay, recorded data is found in
Monitoring/Recorded data/Other
protection/S21FL
.
The function has also monitored data values which are used for the read-out of continuous
calculation values. The cross reference table shows which of the recorded data values are
available as continuous monitoring values during a fault.
Table 716:
Cross reference table for recorded and monitored data values
Recorded data
Monitored data
Flt loop
FAULT_LOOP
Flt distance
FLT_DISTANCE
Flt Dist quality
FLT_DIST_Q
Flt loop resistance
RFLOOP
Flt loop reactance
XFLOOP
Flt phase reactance
XFPHASE
Flt point resistance
RF
Flt to Lod Cur ratio
IFLT_PER_ILD
Equivalent load Dis
S_CALC
XC0F Calc
XC0F_CALC
Section 5
1MAC059074-MB A
Protection related functions
824
615 series ANSI
Technical Manual
Содержание Relion 615 series
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