Rexroth IndraDrive Replacing Devices 16-1
DOK-INDRV*-SYSTEM*****-PR02-EN-P
16 Replacing Devices
16.1 General Information
The diagnostic display enables aimed and effective troubleshooting in
order to:
• avoid production downtimes due to extensive searches in individual
devices and repairs of devices in the installation.
• start operating the installation again without extensive assembly and
adjustments.
• quickly eliminate the problem and easily replace defective drive
components.
When returning a defective device to our Customer Service, please
enclose the completed Fault Report. The Fault Report is included in this
chapter and may be copied for your convenience.
Note: The new drive component must have the same type
designation as the faulty device. To ensure this, indicate the
entire type designation when requesting replacement parts.
16.2 How to Proceed When Replacing Devices
Note: For replacing devices you absolutely have to observe the
safety instructions contained in chapter 3!
Replacing the Drive Controller
• save parameter set
• open main switch
• make sure main switch cannot be switched on again
• make sure drive controller is completely de-energized
DANGER
Lethal electric shock caused by contact to live
parts!
⇒
Before touching live parts allow the capacitors to
discharge! Only then start working on the connection
cables!
• remove touch guard and separate connecting lines from drive
controller
• unscrew screws on top and bottom of housing
• take drive controller out of drive system
• mount new drive controller
• connect new drive controller as specified in machine circuit diagram
• mount touch guard
• copy firmware and parameter set to new drive controller (see firmware
documentation)
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