
NOTE!
If the input is activated, the drive starts.
P3.21.1.3 CLEANING CURRENT LIMIT (ID 1712)
Use this parameter to set the current limit at which the Auto-cleaning starts.
If the current of the motor stays above this limit for longer than the set time, an auto-
cleaning sequence starts.
P3.21.1.4 CLEANING CURRENT DELAY (ID 1713)
Use this parameter to set the time that the motor current must stay above the limit before
the auto-cleaning starts.
Parameters P3.21.1.3 and P3.21.1.4 are used only when P3.21.1.1 = 2.
The cleaning sequence starts when the motor current goes above the current limit
(P3.21.1.3) for longer than specified with P3.21.1.4. The current limit is specified as a
percentage of the motor nominal current.
P3.21.1.5 CLEANING WEEKDAYS (ID 1723)
Use this parameter to set the days of the week when the Auto-cleaning is executed.
This parameter is used only when P3.21.1.1 = 3.
P3.21.1.6 CLEANING TIME OF DAY (ID 1700)
Use this parameter to set the time of the day when the Auto-cleaning is executed.
This parameter is used only when P3.21.1.1 = 3.
NOTE!
A battery must be installed in the Real Time Clock.
P3.21.1.7 CLEANING CYCLES (ID 1716)
Use this parameter to set the number of forward or reverse cleaning cycles.
P3.21.1.8 CLEAN FORWARD FREQUENCY (ID 1717)
Use this parameter to set the frequency reference of the drive for the forward direction in the
Auto-cleaning cycle.
You can set the frequency and time of the cleaning cycle with the parameters P3.21.1.4,
P3.21.1.5, P3.21.1.6 and P3.21.1.7.
P3.21.1.9 CLEAN FORWARD TIME (ID 1718)
Use this parameter to set the operation time for the forward direction frequency in the Auto-
cleaning cycle.
See parameter P3.21.1.8 Clean Forward Frequency.
PARAMETER DESCRIPTIONS
VACON · 349
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