Lenze i55AE155F

10.2.2 Process controller rinse funcon
This funcon accelerates the motor in idle state of the process controller at regular intervals
to a dened speed.
Details
A typical applicaon for this funcon is the rinsing of a pipe system with a pump that has been
in an inacve state for a longer period to prevent deposits.
•
In order to acvate the rinsing funcon, set the selecon "Enabled [1]" in 0x4024:001
(P615.01).
•
The following diagram demonstrates the funcon:
0 Hz
t
0x4024:002 0x4024:004 0x4024:002 0x4024:004
0x4024:003
Output frequency
•
The rinsing funcon uses the ramp mes set for the "MS: Velocity mode". 4Frequency
limits and ramp mes ^ 156
Parameter Name / value range / [default seng] Info
0x4024:001
(P615.01)
Automac rinsing: Rinsing in idle state
(Auto-rinsing: Rinsing in idle)
1 = acvate automac rinsing in idle state.
0 Inhibited
1 Enabled
0x4024:002
(P615.02)
Automac rinsing: Rinse interval
(Auto-rinsing: Rinse interval)
0.0 ... [30.0] ... 6000.0 min
Time interval between two rinsing processes.
0x4024:003
(P615.03)
Automac rinsing: Rinse speed
(Auto-rinsing: Rinse speed)
-599.0 ... [0.0] ... 599.0 Hz
Speed setpoint for rinse funcon.
0x4024:004
(P615.04)
Automac rinsing: Rinse period
(Auto-rinsing: Rinse period)
0.0 ... [0.0] ... 6000.0 s
Duraon of a rinsing process.
Conguring the process controller
Process controller - idle state and rinse funcon
Process controller rinse funcon
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