ABB ACS560, Firmware Manual

Page: 224 / 514

224 Parameters
Enabled (init at stop
/power-up) When enabled, the motor potentiometer first adopts the value
defined by parameter
22.72 Motor potentiometer initial value .
The value can then be adjusted from the up and down
sources defined by parameters
22.73 Motor potentiometer up
source and 22.74 Motor potentiometer down source .
A stop or a power cycle will reset the motor potentiometer to
the initial value (
22.72 ).
1
Enabled (resume
always) As Enabled (init at stop /power-up) , but the motor
potentiometer value is retained over a stop or power cycle.
2
Enabled (init to
actual) Whenever another reference source is selected, the value of
the motor potentiometer follows that reference. After the
source of reference returns to the motor potentiometer, its
value can again be changed by the up and down sources
(defined by
22.73 and 22.74 ).
3
22.72 Motor
potentiometer initial
value Defines an initial value (starting point) for the motor
potentiometer. See the selections of parameter
22.71 Motor
potentiometer function .
0.00
-32768.00…
32767.00 Initial value for motor potentiometer. 1 = 1
22.73 Motor
potentiometer up
source Selects the source of motor potentiometer up signal.
0 = No change
1 = Increase motor potentiometer value. (If both the up and
down sources are on, the potentiometer value will not
change.)
Note: Motor potentiometer function up/down source control
speed or frequency from zero to maximum speed or
frequency. The running direction can be changed with
parameter
20.04 Ext1 in2 source . See the figure in section
Motor potentiometer macro on page 111 .
Not used
Not used Not used 0
Not used Not used 1
DI1 Digital input DI1 ( 10.02 DI delayed status , bit 0). 2
DI2 Digital input DI2 ( 10.02 DI delayed status , bit 1). 3
DI3 Digital input DI3 ( 10.02 DI delayed status , bit 2). 4
DI4 Digital input DI4 ( 10.02 DI delayed status , bit 3). 5
DI5 Digital input DI5 ( 10.02 DI delayed status , bit 4). 6
DI6 Digital input DI6 ( 10.02 DI delayed status , bit 5). 7
Timed function 1 Bit 0 of 34.01 Timed functions status (see page 273 ). 18
Timed function 2 Bit 1 of 34.01 Timed functions status (see page 273 ). 19
Timed function 3 Bit 2 of 34.01 Timed functions status (see page 273 ). 20
Supervision 1 Bit 0 of 32.01 Supervision status (see page 266 ). 24
Supervision 2 Bit 1 of 32.01 Supervision status (see page 266 ). 25
Supervision 3 Bit 2 of 32.01 Supervision status (see page 266 ). 26
Other [bit] Source selection (see Terms and abbreviations on page 162 ). -
No. Name/Value Description Def/FbEq16