Reactive Power Reference - ABB PVS980-58 Firmware Manual

No. Name/Value
124 Reactive power
reference
124.01 User Qref
-
124.02 Q power ref selection
User ref
AI1 scaled
AI2 scaled
FB A ref1
FB A ref2
DDCS ctrl ref1
DDCS ctrl ref2
M/F ref1
M/F ref2
124.03 Qref 1
-
124.04 Q ref scale
-1000.00 ... 1000.00
124.05 Qref 2
-200.00...200.00 %
124.06 Q power ref type
Ireact ref [A]
Ireact ref [%]
Qref [kVAr]
Qref [%]
Phi
CosPhi
AC volt ref [V]
AC volt ref [%]
Q(x) regulation curve
124.07 Ireact ref %
-1000.0 ... 1000.0%
66 Parameters
Description
Settings for reactive power reference selection,
limitation and ramping.
Writes reactive power reference value. The unit is
selected with parameter
124.06 Q power ref
Reactive power reference value
Selects control signal location for reactive power
reference.
Value of parameter 124.01 User
Parameter 112.12 AI1 scaled value.
Parameter 112.22 AI2 scaled value.
Fieldbus adapter A reference 1.
Fieldbus adapter A reference 2.
Parameter 103.11 DDCS controller ref 1.
Parameter 103.12 DDCS controller ref 2.
Master follower reference 1.
Master follower reference 2.
Shows reactive power reference selected with
power ref selection.
This parameter is read-only.
Reactive power reference value
Defines scaling factor for
Scaling factor.
Shows reactive power reference value
after scaling.
This parameter is read-only.
Reactive power reference value.
Selects reactive power reference type and unit.
Reactive current reference in Amperes.
Reactive current reference in % of nominal current.
Reactive power reference in kVAr.
Reactive power reference in % of nominal power.
Reactive power reference angle in degrees
1 = 1 degree.
Reactive power reference in cosphi 0.9 = 0.9 capacitive. 5
AC voltage reference in Volts.
AC voltage reference in % of nominal voltage.
Q(x) regulation curve.
Shows reactive current reference in percent.
This parameter is read-only.
Reactive current reference in percent.
type.
Qref.
124.02 Q
124.03 Qref 1.
(124.03 Qref
Def/
FbEq16/32
- /
Real
1 = 1%/
100 = 1%
User ref/
List
0
1
2
3
4
5
6
7
8
- /
Real
1 = 1%
100 = 1 %
1.00 /Real
1 = 1/
100 = 1
- /
1) Real
1 = 1%/
100 = 1%
Qref [%]/
List
0
1
2
3
4
6
7
8
- /
Real
1 = 1%/
10 = 1%