Fault History; Reference Select; Constant Speeds - ABB ACS150 User Manual

Parameters in the Short Parameter mode
No. Name/Value
9907 MOTOR NOM FREQ
10.0...500.0 Hz

04 FAULT HISTORY

0401 LAST FAULT
11 REFERENCE
SELECT
1105 REF1 MAX
0.0...500.0 Hz

12 CONSTANT SPEEDS

1202 CONST SPEED 1
0.0...500.0 Hz
1203 CONST SPEED 2
0.0...500.0 Hz
1204 CONST SPEED 3
0.0...500.0 Hz
Description
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
Frequency
Fault history (read-only)
Fault code of the latest fault. See chapter
history is clear (on panel display = NO RECORD).
Maximum reference
Defines the maximum value for external reference REF1. Corresponds to
maximum mA/(V) signal for analog input AI1.
REF (Hz)
1105
(MAX)
0
1301
Maximum value
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.
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 CONST SPEED 2
1 1 Speed defined by parameter 1204 CONST SPEED 3
Defines constant speed 1 (i.e. drive output frequency).
Output frequency
Defines constant speed 2 (i.e. drive output frequency).
Output frequency
Defines constant speed 3 (i.e. drive output frequency).
Output frequency
Fault tracing for the codes. 0 = fault
AI1 signal (%)
100%
(20 mA / 10 V)
Actual signals and parameters
67
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