ABB RET670 - Page 763

Setting Short Description Selected
value
Comments
PLowLim Low limit (physical value) -800 Low warning limit. Not active
PLowLowlLim Low Low limit (physical value) -800 Low alarm limit. Not active
PLimHyst Hysteresis value in % of range
(common for all limits)
2 Set ±Δ Hysteresis MW that is, 2%
Table 212: Settings for calibration parameters
Setting Short Description Selected
value
Comments
IMagComp5 Magnitude factor to calibrate
current at 5% of In
0.00
IMagComp30 Magnitude factor to calibrate
current at 30% of In
0.00
IMagComp100 Magnitude factor to calibrate
current at 100% of In
0.00
VAmpComp5 Magnitude factor to calibrate
voltage at 5% of Vn
0.00
VMagComp30 Magnitude factor to calibrate
voltage at 30% of Vn
0.00
VMagComp100 Magnitude factor to calibrate
voltage at 100% of Vn
0.00
IAngComp5 Angle calibration for current at
5% of In
0.00
IAngComp30 Angle pre-calibration for current
at 30% of In
0.00
IAngComp100 Angle pre-calibration for current
at 100% of In
0.00
Measurement function application for a power transformer
Single line diagram for this application is given in figure
307.
1MRK504116-UUS C Section 3
IED application
757
Application manual