ABB DCS550 - Page 157

157
Signal and parameter list
3ADW000379R0501 DCS550 Manual e e
Signal / Parameter name
min.
max.
def.
unit
1.08 MotTorq (motor torque)
Motor torque in percent of
MotNomTorque (4.23):
−
Filtered by means of a 6th order FIR filter (sliding average filter), filter time is 1 mains voltage period.
Notes:
−
The cycle time is 20 ms
−
The value is calculated the following way:
NotUsedeUsedFexTypMorBaseSpeedMnforFluxMaxfFldWeakFlux
or
BaseSpeedMnfor
MotSpeed
BaseSpeedM
FluxMaxfFldWeakFlux
with
MotCurfFldWeakFlux
MotTorq
=≤==
>=
=
)12.99(1)04.99(1%;100)24.3(Re
)04.99(1;
)04.1(
)04.99(1
*)24.3(Re
100
)06.1(*)24.3(Re
)08.1(
Int. Scaling: 100 == 1 % Type: SI Volatile: Y
-
-
-
%
1.09 Unused
1.10 CurRippleFilt (filtered current ripple)
Relative filtered current ripple monitor output in percent of
M1NomCur (99.03) filtered with 200 ms.
Int. Scaling: 100 == 1 % Type: SI Volatile: Y
-
-
-
%
1.11 MainsVoltActRel (relative actual mains voltage)
Relative actual mains v
oltage in percent of NomMainsVolt (99.10).
Int. Scaling: 100 == 1 % Type: I Volatile: Y
-
-
-
%
1.12 MainsVoltAct (actual mains voltage)
Actual mains voltage filtered with 10 ms.
Int. Scaling: 1 == 1 V Type: I Volatile: Y
-
-
-
V
1.13 ArmVoltActRel (relative actual armature voltage)
Relative actual armature voltage in percent of
M1NomVolt (99.02).
Int. Scaling: 100 == 1 % Type: SI Volatile: Y
-
-
-
%
1.14 ArmVoltAct (actual armature voltage)
Actual armature voltage filtered with 10 ms.
Int. Scaling: 1 == 1 V Type: SI Volatile: Y
-
-
-
V
1.15 ConvCurActRel (relative actual converter current [DC])
Relative actual converter current in percent of
ConvNomCur (4.05).
Int. Scaling: 100 == 1 % Type: SI Volatile: Y
-
-
-
%
1.16 ConvCurAct (actual converter current [DC])
Actual converter current filtered with 10 ms.
Int. Scaling: 1 == 1 A Type: SI Volatile: Y
-
-
-
A
1.17 EMF VoltActRel (relative actual EMF)
Relative actual EMF in percent of
M1NomVolt (99.02):
−
EMF VoltActRel (1.17).
Int. Scaling: 100 == 1 % Type: SI Volatile: Y
-
-
-
%
1.18 - 1.19 Unused
1.20 Mot1TempCalc (calculated temperature)
Calculated temperature from motor thermal model in percent
- see M1AlarmLimLoad (31.03) and
M1FaultLimLoad (31.04)
. Used for motor overload protection.
−
M1AlarmLimLoad (31.03)
−
M1FaultLimLoad (31.04)
Int. Scaling: 100 == 1 % Type: I Volatile: Y
-
-
-
%
1.21 Unused