ABB ACS880 Firmware Manual page 216

Primary control program
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216 Parameters
No.
Name/Value
Enabled (init at
stop/power-up)
Enabled (resume
always)
22.72
Motor
potentiometer initial
value
-32768.00 ...
32767.00
22.73
Motor
potentiometer up
source
Not selected
Selected
DI1
DI2
DI3
DI4
DI5
DI6
DIO1
DIO2
Other [bit]
22.74
Motor
potentiometer down
source
22.75
Motor
potentiometer ramp
time
0.0 ... 3600.0 s
22.76
Motor
potentiometer min
value
-32768.00 ...
32767.00
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Description
When enabled, the motor potentiometer first adopts the value
defined by parameter
22.72 Motor potentiometer initial
When the drive is running, the value can be adjusted from the
up and down sources defined by parameters
potentiometer up source
and
source.
A stop or a power cycle will reset the motor potentiometer to
the initial value (22.72).
As
Enabled (init at
stop/power-up), but the motor
potentiometer value is retained over a stop or a power cycle.
Defines an initial value (starting point) for the motor
potentiometer. See the selections of parameter
potentiometer
function.
Initial value for motor potentiometer.
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.)
0.
1.
Digital input DI1
(10.02 DI delayed
Digital input DI2
(10.02 DI delayed
Digital input DI3
(10.02 DI delayed
Digital input DI4
(10.02 DI delayed
Digital input DI5
(10.02 DI delayed
Digital input DI6
(10.02 DI delayed
Digital input/output DIO1
(11.02 DIO delayed
Digital input/output DIO2
(11.02 DIO delayed
Source selection (see
Terms and abbreviations
Selects the source of motor potentiometer down signal.
0 = No change
1 = Decrease motor potentiometer value. (If both the up and
down sources are on, the potentiometer value will not
change.)
For the selections, see parameter
up
source.
Defines the change rate of the motor potentiometer. This
parameter specifies the time required for the motor
potentiometer to change from minimum (22.76) to maximum
(22.77). The same change rate applies in both directions.
Motor potentiometer change time.
Defines the minimum value of the motor potentiometer.
Motor potentiometer minimum.
22.73 Motor
22.74 Motor potentiometer down
22.71 Motor
status, bit 0).
status, bit 1).
status, bit 2).
status, bit 3).
status, bit 4).
status, bit 5).
status, bit 0).
status, bit 1).
on page 112). -
22.73 Motor potentiometer
Def/FbEq16
1
value.
2
0.00
1 = 1
Not selected
0
1
2
3
4
5
6
7
10
11
Not selected
60.0 s
10 = 1 s
-1500.00
1 = 1

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