MC11 Control Unit
Operating
notes
66650 6.0
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7. Operating notes
The factual information contained within may be used when you are creating the end-product ma-
nual. The installation instructions do not contain all information required for the safe operation of
the end product. They only describe the assembly and operation of the MC11 control unit as a par-
tially assembled piece of machinery.
CAUTION
When creating the operating instructions, remember that the installation instructions
are intended for qualified specialists and are not for typical users of the end product.
7.1
General information
Only drives from DewertOkin should be connected to the MC11 control unit since they have al-
ready been verified to work together.
Delayed start-up
After plugging the power plug into the power outlet,
NOTICE
There is a delay after the supply voltage is applied before the device actually turns on.
Wait at least 2 seconds before the initial commissioning.
Power-on time / intermittent operations
The MC11 control unit has been designed for intermittent operations. Intermittent operation is an
operational mode where the drive must pause after a specified maximum period of operation
(power-on time). This protects the drive from overheating. Extreme overheating can cause a mal-
function.
The ratings plate specifies the maximum power-on time and the required pause intervals.
Avoiding toggle operations
You should avoid switching from one direction of travel to the opposite direction without first stop-
ping the motor. Make sure that you pause between motions! A pause (motor stop time) can be ac-
tivated using the controls.
NOTICE
You should always avoid a quick change (toggling) of directions.
