ABB ACS150 - Fault History; Reference Select; Constant Speeds

Actual signals and parameters
67
9907 MOTOR NOM FREQ Defines the nominal motor frequency, i.e the frequency at which the output
voltage equals the motor nominal voltage:
Field weakening point = Nom. frequency · Supply voltage / Mot nom. voltage
Eur: 50 /
US: 60
10.0…500.0 Hz Frequency
04 FAULT HISTORY
Fault history (read-only)
0401 LAST FAULT Fault code of the latest fault. See chapter Fault tracing for the codes. 0 = fault
history is clear (on panel display = NO RECORD).
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11 REFERENCE
SELECT
Maximum reference
1105 REF1 MAX Defines the maximum value for external reference REF1. Corresponds to
maximum mA/(V) signal for analog input AI1.
Eur: 50 /
US: 60
0.0…500.0 Hz Maximum value
12 CONSTANT SPEEDS
Constant speeds. Constant speed activation overrides the external speed
reference. Constant speed selections are ignored if drive is in local control
mode.
As default constant speed selection is made through digital inputs DI3 and
DI4.1 = DI active, 0 = DI inactive.
1202 CONST SPEED 1 Defines constant speed 1 (i.e. drive output frequency). Eur: 5 / US: 6
0.0…500.0 Hz Output frequency
1203 CONST SPEED 2 Defines constant speed 2 (i.e. drive output frequency). Eur: 10 /
US: 12
0.0…500.0 Hz Output frequency
1204 CONST SPEED 3 Defines constant speed 3 (i.e. drive output frequency). Eur: 15 /
US: 18
0.0…500.0 Hz Output frequency
Parameters in the Short Parameter mode
No. Name/Value Description Def
1105
0
1301
100%
(MAX)
REF (Hz)
(20 mA / 10 V)
AI1 signal (%)
DI3 DI4 Operation
0 0 No constant speed
1 0 Speed defined by parameter 1202 CONST SPEED 1
0 1 Speed defined by parameter
1203 C ONST SPEED 2
1 1 Speed defined by parameter 1204 CONST SPEED 3