ABB DCS550 - Analog Inputs

192
Signal and parameter list
3ADW000379R0501 DCS550 Manual e e
Signal / Parameter name
min.
max.
def.
unit
12.02 ConstSpeed1 (constant speed 1)
Defines constant speed 1 in rpm. The constant speed can be connected by AP.
Internally limited from:
rpmtorpm
20000
32767
*)29.2
(
20000
32767
*)29.2(−
Int. Scaling: (2.29) Type: SI Volatile: N
-10000
10000
0
rpm
12.03 ConstSpeed2 (constant speed 2)
Defines constant speed 2 in rpm. The constant speed can be connected by AP.
Internally limited from:
rpmtorpm
20000
32767
*)29.2(
20000
32767
*)29.2
(−
Int. Scaling: (2.29) Type: SI Volatile: N
-10000
10000
0
rpm
Group 13: Analog inputs
13.01 AI1HighVal (analog input 1 high value)
+100 % of the input signal connected to analog input 1 is scaled to the voltage in
AI1HighVal (13.01).
Example:
In case the min. / max. voltage (
±10 V) of analog input 1 should equal ±250 % of TorqRefExt (2.24), set:
−
TorqRefA Sel (25.10) = AI1
−
ConvModeAI1 (13.03) =
±
10 V Bi,
−
AI1HighVal (13.01) = 4000 mV and
−
AI1LowVal (13.02) = -4000 mV
Note:
To use current please set the jumper on the SDCS
-CON-F accordingly and calculate 20 mA to 10 V.
Int. Scaling: 1 == 1 mV Type: I Volatile: N
-10000
10000
10000
mV
13.02 AI1LowVal (analog input 1 low value)
-
100 % of the input signal connected to analog input 1 is scaled to the voltage in AI1LowVal (13.02).
Notes:
−
AI1LowVal (13.02) is only valid if ConvModeAI1 (13.03) =
±
10 V Bi.
−
To use current please set the jumper on the SDCS-CON-F accordingly and calculate 20 mA to 10 V.
Int. Scaling: 1 == 1 mV Type: SI Volatile: N
-10000
10000
-10000
mV
13.03 ConvModeAI1 (conversion mode analog input 1)
The distinction between voltage and current is done via jumpers on the SDCS
-CON-F:
0 = ±
10V Bi -10 V to 10 V / -20 mA to 20 mA bipolar input, default
1 =
0V-10V Uni 0 V to 10 V / 0 mA to 20 mA unipolar input
2 =
2V-10V Uni 2 V to 10 V / 4 mA to 20 mA unipolar input
3 =
5V Offset 5 V / 10 mA offset in the range 0 V to 10 V / 0 mA to 20 mA for testing or indication of
bipolar signals (e.g. torque, speed, etc.)
4 =
6V Offset 6 V / 12 mA offset in the range 2 V to 10 V / 4 mA to 20 mA for testing or indication of
bipolar signals (e.g. torque, speed, etc.)
Int. Scaling: 1 == 1 Type: C Volatile: N
±10V Bi
6V Offset
±
10V Bi
-
13.04 FilterAI1 (filter time analog input 1)
Analog input 1 filter time. The hardware filter time is
≤ 2ms.
Int. Scaling: 1 == 1 ms Type: I Volatile: N
0
10000
0
ms
13.05 AI2HighVal (analog input 2 high value)
+100 % of the input signal connected to analog input 2 is scaled to the voltage in
AI2HighVal (13.05).
Note:
To use current please set the jumper on the SDCS
-CON-F accordingly and calculate 20 mA to 10 V.
Int. Scaling: 1 == 1 mV Type: I Volatile: N
-10000
10000
10000
mV
13.06
AI2LowVal
(analog input 2 low value)
-
100 % of the input signal connected to analog input 2 is scaled to the voltage in AI2LowVal (13.06).
Notes:
−
AI2LowVal (13.06) is only valid if ConvModeAI2 (13.07) =
±
10V Bi.
−
To use current please set the jumper on the SDCS-CON-F accordingly and calculate 20 mA to 10 V.
Int. Scaling: 1 == 1 mV Type: SI Volatile: N
-10000
10000
-10000
mV