ABB REC650 User Manual

7.1.4 Signals
Table 111: UV2PTUV Input signals
Name
Type Default Description
U3P GROUP
SIGNAL
- Three phase group signal for voltage inputs
BLOCK BOOLEAN 0 Block of function
BLKST1 BOOLEAN 0 Block of step 1
BLKST2 BOOLEAN 0 Block of step 2
Table 112: UV2PTUV Output signals
Name Type Description
TRIP BOOLEAN General trip signal
TR1 BOOLEAN Trip signal from step 1
TR2 BOOLEAN Trip signal from step 2
START BOOLEAN General start signal
ST1 BOOLEAN Start signal from step 1
ST1L1 BOOLEAN Start signal from step 1 phase L1
ST1L2 BOOLEAN Start signal from step 1 phase L2
ST1L3 BOOLEAN Start signal from step 1 phase L3
ST2 BOOLEAN Start signal from step 2
7.1.5 Settings
Table 113: 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
-
- 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 to operate (1
of 3, 2 of 3, 3 of 3) from step 1
U1< 1 - 100 %UB 1 70 Voltage start value (DT & IDMT) in % of
UBase for step 1
t1 0.00 - 6000.00 s 0.01 5.00 Definite 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
Table continues on next page
Section 7 1MRK 511 287-UEN A
Voltage protection
158
Technical manual

ABB REC650 Specifications

General

Brand	ABB
Model	REC650
Category	Control Unit
Language	English