ABB ACS880 - Page 268

Def / Type
FbEq 16b / 32b
DescriptionName / Range /
Selection
No.
0.00 rpm / real32Defines the high limit for critical speed range 3.
Note: This value must be greater than or equal to the value
of 22.56 Critical speed 3 low.
Critical speed 3 high22.57
- / -High limit for critical speed 3. For scaling, see parameter
46.1.
-30000.00 ...
30000.00 rpm
Disabled / uint16Activates and selects the mode of the motor potentiometer.
See section Motor potentiometer (page 75).
Motor potentiometer
function
22.71
0Motor potentiometer is disabled and its value set to 0.Disabled
1When enabled, the motor potentiometer first adopts the
value defined by parameter 22.72 Motor potentiometer
initial value.
When the drive is running, the value can 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).
Enabled (init at
stop/power-up)
2
As Enabled (init at stop/power-up), but the motor
potentiometer value is retained over a stop or a power
cycle.
Enabled (resume
always)
0.00 / real32Defines an initial value (starting point) for the motor
potentiometer. See the selections of parameter 22.71 Motor
potentiometer function.
Motor potentiometer
initial value
22.72
1 = 1 / 100 = 1Initial value for motor potentiometer.-32768.00 ...
32767.00
Not selected / uint32Selects 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.)
Motor potentiometer
up source
22.73
00Not selected
11Selected
2
Digital input DI1 (10.2 DI delayed status, bit 0).
DI1
3
Digital input DI2 (10.2 DI delayed status, bit 1).
DI2
4
Digital input DI3 (10.2 DI delayed status, bit 2).
DI3
5
Digital input DI4 (10.2 DI delayed status, bit 3).
DI4
6
Digital input DI5 (10.2 DI delayed status, bit 4).
DI5
7
Digital input DI6 (10.2 DI delayed status, bit 5).
DI6
10
Digital input/output DIO1 (11.2 DIO delayed status, bit 0).
DIO1
11
Digital input/output DIO2 (11.2 DIO delayed status, bit 1).
DIO2
Source selection See Terms and abbreviations (page 132).
Other [bit]
268 Parameters