ABB IRB 6640 Foundry Prime Product Manual page 373

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Product manual - IRB 6640 Foundry Prime
3HAC040586-001 Revision: N
Action
Cut the paint layer with a knife in the joint
between the cover and the motor housing
to avoid that the paint cracks.
Remove the cover for connector access on
motor axis 5.
Note
Keep the old cover with air nipple fitted.
Disconnect all connectors to motor axis 5.
Remove the separate cable of motor axis
5.
To release the brakes connect the 24VDC
power supply.
Connect in one of these ways:
to connector R4.MP5 (in the motor):
• + = pin 2
• - = pin 5
or:
to connector R3.MP5 (on the separate cable
to motor axis 5, if not removed):
• + = pin C
• - = pin D
Unscrew the attachment screws of motor
axis 5 and remove screws and plain wash-
ers.
Fit guide pins in two of the holes for the at-
tachment screws of motor axis 5.
© Copyright 2011-2018 ABB. All rights reserved.
4.6.5 Replacing motor axis 5
Note
The figure shows a Foundry Prime motor.
xx0600002904
Parts:
• A: Cover
• B: Air hose (only Foundry Prime)
• C: Attachment screws (4 pcs)
• D: Motor housing
See the figure above!
For article number see:
• Required equipment - tools etc. on
page 371
Continues on next page
4 Repair
Continued
373