ABB Relion 620 Series - Page 659

Table 609: PHAPTUV Non group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Operation
1=on
5=off
1=on Operation Off / On
Curve parameter A 0.005...200.000 1 1.000 Parameter A for
customer program-
mable curve
Curve parameter B 0.50...100.00 1 1.00 Parameter B for
customer program-
mable curve
Curve parameter C 0.0...1.0 1 0.0 Parameter C for
customer program-
mable curve
Curve parameter D 0.000...60.000 1 0.000 Parameter D for
customer program-
mable curve
Curve parameter E 0.000...3.000 1 1.000 Parameter E for
customer program-
mable curve
Voltage selection
1=phase-to-earth
2=phase-to-phase
2=phase-to-phase Parameter to select
phase or phase-to-
phase voltages
Table 610: PHAPTUV Non group settings (Advanced)
Parameter
Values (Range) Unit Step Default Description
Minimum operate
time
60...60000 ms 1 60 Minimum operate
time for IDMT
curves
Reset delay time 0...60000 ms 1 20 Reset delay time
Curve Sat Relative 0.0...3.0 0.1 2.0 Tuning parameter
to avoid curve dis-
continuities
Voltage block value 0.05...1.00 xUn 0.01 0.20 Low level blocking
for undervoltage
mode
Enable block value
0=False
1=True
1=True Enable internal
blocking
Relative hysteresis 1.0...5.0 % 0.1 4.0 Relative hysteresis
for operation
4.5.4.9 Monitored data
Table 611: PHAPTUV Monitored data
Name
Type Values (Range) Unit Description
START_DUR FLOAT32 0.00...100.00 % Ratio of start time / op-
erate time
PHAPTUV Enum
1=on
2=blocked
3=test
4=test/blocked
5=off
Status
1MRS757644 H Protection functions
620 series
Technical Manual
659