5.4
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
Fig.5-2:
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, ...).
Fig.5-3:
Measure before commissioning cables and connectors that have been
stored over a prolonged period of time
DOK-MOTOR*-2AD********-IT01-EN-P
Rexroth 2AD Asynchronous Housing Motors
Bosch Rexroth AG
29/61
Transport and Storage
Courtesy
of
CMA/Flodyne/Hydradyne
▪
Motion
Control
▪
Hydraulic
▪
Pneumatic
▪
Electrical
▪
Mechanical
▪
(800)
426-5480
▪
www.cmafh.com
