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8-42
Motors
8.10 Startup, Operation, and Maintenance
Startup
Before startup
Startup
Risk of short-circuit caused by liquid coolant or
lubricant! Short-circuits of live lines may cause
unpredictable dangerous situations or lead to
physical damage. Therefore:
WARNING
Provide open mating sides of power plug connectors
⇒
with safety caps when installing or replacing drive
components, if you cannot exclude that they might be
moistened with liquid coolant or lubricant.
The connection diagrams by Rexroth are exclusively intended for the
preparation of system circuit diagrams!
⇒
Connect the motor as specified in the machine manufacturer's system
circuit diagram!
The MSM motors may be put into operation only if they have been
carefully and properly mounted and if the electric connection has been
properly established.
Before putting the MSM motors into operation, the following must be
checked and/or ensured:
• It must be possible to turn the rotor manually with the holding brake
opened; there may be no running noise (e.g. rubbing). If necessary,
the holding brake must be opened by applying a DC voltage of
24 V ±10%.
• The motor must be mounted and aligned correctly. The motor flange
must be coupled to the machine structure or the gear absolutely even.
• It must be ensured that all electric connections (motor and drive
controller) have been established as specified and that the cable
screw unions have been tightened.
• It must be ensured that the protective conductor and/or the protective
grounding have been executed properly.
• If the optional holding brake is used, its operational reliability must be
ensured.
• Shock protection measures against live and moving parts must be
provided for.
MSM motors may be put into operation only with Rexroth EcoDrive Cs
drive controllers by Rexroth. After the connection has been properly
established and the above requirements are complied with, the MSM
motor can be put into operation via the drive controller.
Note:
Startup of the drives is described in the Functional Description
of
the
particular
corresponding product documentation from your local sales
office.
Rexroth EcoDrive Cs Drives
firmware
MGPxxVRS.
DOK-ECODR3-DKC**.3-CS*-PR02-EN-P
Request
the
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