Storage Times - Bosch Rexroth MSK030B-0900-NN Project Planning Manual

DOK-MOTOR*-MSK********-PR12-EN-P
Synchronous Servomotors MSK
10.2.2

Storage times

Additional measures must be taken on commissioning to preserve proper
functioning – irrespective of the storage time which may be longer than the
warranty period of our products. However, this does not involve any
additional warranty claims.
Motors
Bearing time / months
Measures for commissioning
> 1 > 12 > 60
■ ■ ■ Visual inspection of all parts to be damage-free
■ ■ ■ Resurface the holding brake
Check the electric contacts to verify that they are free from
■ ■
corrosion
Let the motor run in without load for one hour at 800 ...
■ ■
1000 rpm
Measure insulation resistance. Dry the winding at a value
■ ■
of < 1kOhm per volt rated voltage.
■ Exchange bearings
■ Exchange encoders
Tab. 10-5: Measures before commissioning motors that have been stored over
a prolonged period of time
Cables and Connectors
Bearing time / months
Measures for commissioning
> 1 > 12 > 60
■ ■ ■ Visual inspection of all parts to be damage-free
Check the electric contacts to verify that they are free from
■ ■
corrosion
Visually inspect the cable jacket. Do not use the cable if
■ you detect any abnormalities (squeezed or kinked spots,
color deviations, ...).
Tab. 10-6: Measure before commissioning cables and connectors that have
been stored over a prolonged period of time
Bosch Rexroth AG 239/279
Transport and storage