Inputs.and.outputs - Electrolux W365H Service Manual

Service
Manual
The.motor.control.is.also.able.to.deliver.the.
various.instantaneous.and.output.values.during.
constant.speed,.acceleration.and.retardation..
These.values.are.used.to.calculate.the.weight.of.
the.loaded.laundry.and.to.detect.any.load.imba-
lances..A.separate.imbalance.switch.can.also.be.
connected.to.the.motor.control.
The.safety.system.of.the.machine.includes.
double.detection.of.the.door.lock..Both.the.
programme.unit.and.motor.control.use.different.
switches.to.detect.proper.door.locking..The.mo-
tor.cannot.start.unless.both.switches.verify.the.
door.is.locked.
Inputs and outputs
X301: Serial communication
Fig.
4
Handles.communication.between.the.motor.
control.and.the.programme.unit..Using.a.spe-
cial.interface,.it.is.possible.to.connect.a.PC.for.
testing.the.motor.control.
Card.No.. Function
X.301:2. Gnd...
X.301:3. Txd.
X.301:4. Rxd.
X302: Lock sequence input
Detects.when.the.door.is.locked.or.unlocked..
The.motor.cannot.start.until.the.door.has.been.
locked..If.the.indication.disappears.when.the.
motor.is.operating,.the.motor.stops.and.an.error.
message.is.shown.on.the.programme.unit.dis-
play.
Input.voltage.
. . min:.
. . max:.
Current:. max:.
438 9150-21/06
06.42
30. Motor and motor control
120.V-20.%.. 50/60.Hz.
240.V+15.%. 50/60.Hz
.0,01.A
4
X301
X302
1 1
30
5181
7