To make a selection of a preset frequency between 1 and 7, give digital inputs to P3.5.1.15
(Preset Frequency Selection 0), P3.5.1.16 (Preset Frequency Selection 1), and/or P3.5.1.17
(Preset Frequency Selection 2). The different sets of active digital inputs determine the
preset frequency. You can find more data in the table below. The values of the preset
frequencies stay automatically between the minimum and maximum frequencies (P3.3.1 and
P3.3.2).
Necessary step
Activated frequency
Make a selection of the value 1 for parameter P3.3.3.
Preset frequency 0
Table 59: The selection of preset frequencies when P3.3.10 = Binary coded
Activated digital input signal
Activated frequency
reference
B2
B1
B0
Preset frequency 0
*
Preset frequency 1
*
Preset frequency 2
*
*
Preset frequency 3
*
Preset frequency 4
*
*
Preset frequency 5
*
*
Preset frequency 6
*
*
*
Preset frequency 7
* = the input is activated.
P3.3.19 PRESET ALARM FREQUENCY (ID 183)
Use this parameter to set the frequency of the drive when a fault is active and the response
to the fault is set to 'Alarm + Preset Frequency'.
10.3.3
MOTOR POTENTIOMETER PARAMETERS
P3.3.20 MOTOR POTENTIOMETER RAMP TIME (ID 331)
Use this parameter to set the rate of change in the motor potentiometer reference when it is
increased or decreased.
The parameter value is entered as Hz/second.
P3.3.21 MOTOR POTENTIOMETER RESET (ID 367)
Use this parameter to set the logic for the resetting of the frequency reference of the motor
potentiometer.
PARAMETER DESCRIPTIONS
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