
Selection
number
Selection name
Description
0
Execute Program
The Drive customizer is running. Configuration is not allowed
for the Drive customizer.
1
Programming
The Drive customizer is not running. Configuration is allowed
for the Drive customizer.
10.21
PUMP CONTROL
10.21.1 AUTO-CLEANING
Use the Auto-cleaning function to remove dirt or other material from the pump impeller. You
can also use the function to clear a blocked pipe or valve. You can use the auto-cleaning, for
example, in wastewater systems to keep the performance of the pump satisfactory.
P3.21.1.1 CLEANING FUNCTION (ID 1714)
Use this parameter to enable the Auto-cleaning function.
Selection
number
Selection name
Description
0
Disabled
1
Enabled (DIN)
The cleaning sequence is started with a digital input signal. A
rising edge of the digital input signal (P3.21.1.2) starts the
cleaning sequence, if the start command of the drive is
active. The cleaning sequence can also be activated, if the
drive is in the Sleep mode (PID sleep).
2
Enabled (Current)
The cleaning sequence starts when the motor current goes
above the current limit (P3.21.1.3) for a longer time than
specified by P3.21.1.4.
3
Enabled (Real Time)
The cleaning sequence agrees with the internal Real Time
Clock of the drive.
NOTE!
A battery must be installed in the Real Time Clock.
The cleaning sequence starts on the selected weekdays (P3.21.1.5) at the specified time of
the day (P3.21.1.6), if the start command of the drive is active. The cleaning sequence can
also be activated, if the drive is in the Sleep mode (PID sleep).
To stop the cleaning sequence, deactivate the start command of the drive.
When 0 is selected, the cleaning function is not used.
P3.21.1.2 CLEANING ACTIVATION (ID 1715)
Use this parameter to select the digital input signal that starts the Auto-cleaning sequence.
The auto-cleaning stops if the activation signal is removed before the sequence is complete.
VACON · 348
PARAMETER DESCRIPTIONS
10
LOCAL CONTACTS: HTTP://DRIVES.DANFOSS.COM/DANFOSS-DRIVES/LOCAL-CONTACTS/
Содержание 100 flow
Страница 1: ...vacon 100 flow ac drives application manual ...
Страница 2: ......
Страница 6: ...VACON 6 LOCAL CONTACTS HTTP DRIVES DANFOSS COM DANFOSS DRIVES LOCAL CONTACTS ...