ABB RED650, Technical Manual

Page: 235 / 926

Name Type Description
START BOOLEAN General start signal
ST1 BOOLEAN Common start signal from step1
ST1L1 BOOLEAN Start signal from step1 phase L1
ST1L2 BOOLEAN Start signal from step1 phase L2
ST1L3 BOOLEAN Start signal from step1 phase L3
ST2 BOOLEAN Common start signal from step2
ST2L1 BOOLEAN Start signal from step2 phase L1
ST2L2 BOOLEAN Start signal from step2 phase L2
ST2L3 BOOLEAN Start signal from step2 phase L3
9.1.5 Settings
PID-3586-SETTINGS v7
Table 117: UV2PTUV Group settings (basic)
Name Values (Range) Unit Step Default Description
Operation Off
On
- - Off Operation Off / On
OperationStep1 Off
On
- - On Enable execution of step 1
Characterist1 Definite time
Inverse curve A
Inverse curve B
Prog. inv. curve
- - Definite time Selection of time delay curve type for
step 1
OpMode1 1 out of 3
2 out of 3
3 out of 3
- - 1 out of 3 Number of phases required for op (1 of
3, 2 of 3, 3 of 3) from step 1
U1< 1.0 - 100.0 %UB 0.1 70.0 Voltage setting/start val (DT & IDMT) in
% of UBase, step 1
t1 0.00 - 6000.00 s 0.01 5.00 Definitive time delay of step 1
t1Min 0.000 - 60.000 s 0.001 5.000 Minimum operate time for inverse curves
for step 1
k1 0.05 - 1.10 - 0.01 0.05 Time multiplier for the inverse time delay
for step 1
IntBlkSel1 Off
Block of trip
Block all
- - Off Internal (low level) blocking mode, step 1
IntBlkStVal1 1 - 50 %UB 1 20 Voltage setting for internal blocking in %
of UBase, step 1
tBlkUV1 0.000 - 60.000 s 0.001 0.000 Time delay of internal (low level)
blocking for step 1
HystAbs1 0.0 - 50.0 %UB 0.1 0.5 Absolute hysteresis in % of UBase, step
1
OperationStep2 Off
On
- - On Enable execution of step 2
Table continues on next page
1MRK 505 394-UEN A
Section 9
Voltage protection
Line differential protection RED650 2.2 IEC 229
Technical manual