10.2 Replace the motor
WARNING
Electric shock due to live parts with more than
50 V!
Replacement may only be performed by per-
sonnel trained and qualified to work on or with
electrical equipment.
The motor should be replaced by a motor of
identical type. This is the only way to ensure that
all parameterizations can remain unchanged. :
1. If necessary, note the previous absolute
value
2. Open the main switch
3. Make sure the main switch cannot be
switched back on
4. Disconnection plug connections
When exchanging the motor, close open
plug sides of power connections with pro-
tection caps if moistening with coolant/
lubricant or soiling must be expected
(allowed soiling degree according to EN
50178: 2).:
5.
Replace the motor
Observe the machine manufacturer's
instructions when exchanging the motor
mechanically.:
6.
Re-establish the plug connections
7.
Re-establish the dimensional reference
WARNING
Risk of accidents
due to unintentional axis movements! : If
servo axes are provided with an indirect
position measuring system via the motor
encoder, the dimensional reference is lost
after motor replacement!
Restore dimensional reference to the
machine coordinate system after replacing
the motor.
10.3 Preparing storage
Before storing motors, the protective covers
attached to the motor at the time of delivery must
be attached to connectors on the shaft.
11 Environmental protec-
tion and disposal
Disposal of the motor components can be done
according to the applicable legal process in
normal recycling process.
Recycling
Most of the products can be recycled due to their
high content of metal. In order to recycle the
metal in the best possible way, the products must
be disassembled into individual assemblies.
Metals contained in electric and electronic
assemblies can also be recycled by means of spe-
cial separation processes.
Significant motor components
Basically, our motors consist of the following
components:
• Steel, stainless steel, aluminum, copper,
brass
•
Plastic parts, insulation and composite mate-
rial
• Electronic components
•
Permanent magnets
Plastic parts of the products may contain flame
retardants. These plastic parts are labeled
according to EN ISO 1043. They have to be recy-
cled separately or disposed of according to the
applicable legal provisions.
Environmental protection and disposal
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