Electrolux Compact front series - Monitoring of Spin Phase for Imbalance

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10.2003 R.K. 599 518 355
Programmed control unit
Imbalance control, function
A check for imbalance of the load 1s performed during 15 seconds at 85 rev/min. before the spin phase.
- If imbalance is detected, the tachometer generator and the motor current give an irregulär Signal
to the micro-processor on the electronics board which then Interrupts the spin phase. The
machine then returns to 55 rev/mm.. rotation and re-distributes the load to achieve balance
before performing a new check at 85 rev/min..
- If imbalance persists, redlstribution of the load is repeated for a period of 10 minutes (16
attempts) or until balance is achleved.
- If no balance is obtained after 10 minutes, the program continues forward with-outspln.
- When balance is obtained, the program continues with spin atthe speed speci-fied.
Monrtoring of spin phase for imbalance
This sequence is repeated while the
load remains unbalanced...
...a total of 16 times (10 minutes) or until
balance is achieved. if balance is not obtained,
the spin is omitted from the program.