158
Signal and parameter list
3ADW000379R0501 DCS550 Manual e e
Signal / Parameter name
m
in.
ma
x.
def
.
uni
t
1.22 Mot1TempMeas (motor measured temperature)
Motor measured temperature. Used for motor overtemperature protection:
−
Unit depends on setting of M1TempSel (31.05):
0 = NotUsed
1 = reserved
2 = PTC
Ω
Int. Scaling: 1 == 1
Ω
/ 1 Type: I
Volatile:
Y
-
-
-
°
Ω
/
-
1.23 Unused
1.24 BridgeTemp (actual bridge temperature)
Actual bridge temperature in degree centigrade.
Int. Scaling: 1 == 1 °C
Type: I
Volatile:
Y
-
-
-
°C
1.25 CtrlMode (control mode)
Used control mode:
−
see TorqSel (26.01)
0 = NotUsed
1 = SpeedCtrl
speed control
2 = TorqCtrl
torque control
3 = CurCtrl
current control
Int. Scaling: 1 == 1
Type: C
Volatile:
Y
-
-
-
-
1.26 - 1.28 Unused
1.29 Mot1FldCurRel (relative actual field current)
Relative field current in percent of M1NomFldCur (99.11).
Int. Scaling: 100 == 1 % Type: SI
Volatile:
Y
-
-
-
%
1.30 Mot1FldCur (actual field current)
Field current filtered with 500 ms.
Int. Scaling: 10 == 1 A
Type: SI
Volatile:
Y
-
-
-
A
1.31 - 1.37 Unused
1.38 MainsFreqAct (internal mains frequency)
Calculated and internally controlled mains frequency. Output of PLL controller. See also:
−
DevLimPLL (97.13)
−
KpPLL (97.14)
Int. Scaling: 100 == 1 Hz Type: I
Volatile:
Y
-
-
-
Hz
Group 2: Speed controller signals
2.01 SpeedRef2 (speed reference 2)
Speed reference after limiter:
−
M1SpeedMin (20.01)
−
M1SpeedMax (20.02)
Int. Scaling: (2.29)
Type: SI
Volatile:
Y
-
-
-
rp
m
2.02 SpeedRef3 (speed reference 3)
Speed reference after speed ramp and jog input.
Int. Scaling: (2.29)
Type: SI
Volatile:
Y
-
-
-
rp
m
2.03 SpeedErrNeg (
∆
n)
∆
n = speed actual - speed reference.
Int. Scaling: (2.29)
Type: SI
Volatile:
Y
-
-
-
rp
m
2.04 TorqPropRef (proportional part of torque reference)
P-part of the speed controllers output in percent of MotNomTorque (4.23).
Int. Scaling: 100 == 1 % Type: SI
Volatile:
Y
-
-
-
%
2.05 TorqIntegRef (integral part of torque reference)
I-part of the speed controllers output in percent of MotNomTorque (4.23).
Int. Scaling: 100 == 1 % Type: SI
Volatile:
Y
-
-
-
%
2.06 TorqDerRef (derivation part of torque reference)
D-part of the speed controllers output in percent of MotNomTorque (4.23).
Int. Scaling: 100 == 1 % Type: SI
Volatile:
Y
-
-
-
%
Summary of Contents for DCS550 Series
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