Startup Assistant & Parameters 12-153AXD50000011888
Table 12-2 Drive Assistant
46.10 Speed scaling
23.11 Ramp set selection
23.12 Acceleration time 1
23.13 Deceleration time 1
23.14 Acceleration time 2
23.15 Deceleration time 2
You can dene two different sets of acceleration/deceleration ramps. The source that switches between the
two sets is selected by parameter 23.11.
Each acceleration/deceleration time set in parameters 23.12 - 23.15 refers to the time it takes for the drive to
accelerate or decelerate between 0 and scaling speed (parameter 46.10).
30.11 Minimum speed
30.12 Maximum speed
30.17 Maximum current
30.19 Minimum torque
30.20 Maximum torque
Check, and set if necessary, the limits for motor speed, current and torque.
Start the drive with a positive (forward) speed reference:
• From control panel (Local control): In the Home view,press (Options), select Reference, adjust the
reference using the , , , and keys, press Save, and press the Start button.
• From I/O: In Remote control, adjust analog input AI1 (reference), switch digital input DI1 to 1 (start).
The ACS880+N5350 utilizes various parameters to determine its operation. Many of these parameters will not need
adjusting for most applications, but are provided to allow for a user to customize the operation of the control if desired.
Table 12-3 Terms and Abbreviations
Term Definition
Actual Signal Type of parameter that is the result of a measurement or calculation by the drive, or
contains status information. Most actual signals are read-only, but some (especially
counter-type actual signals) can be reset.
Def (In the following table, shown on the same row as the parameter name)
The default value of a parameter when used in the CTDD macro.
FbEq16 (In the following table, shown on the same row as the parameter range, or for each
selection)
A dash (-) indicates that the parameter is not accessible in 16-bit format.
Other The value is taken from another parameter.
Choosing “Other” displays a parameter list in which the user can specify the source
parameter.
Other [bit] The value is taken from a specic bit in another parameter.
Choosing “Other” displays a parameter list in which the user can specify th esource
parameter and bit.
Parameter Either a user-adjustable operating instruction for the drive, or an actual signal.
p.u. Per unit
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