Mannesmann ecodrive03 - Procedure on Replacing the Unit; Replacing the DKC

ECODRIVE03 SMT-02VRS Replacing or Exchanging Drive Components 5-3
DOK-ECODR3-SMT-02VRS**-WA01-EN-P
5.1 Procedure on Replacing the Unit
Note: Note the safety instructions in section 2 when exchanging any
parts!
Replacing the DKC:
•
Switch main switch off.
•
Secure against being switched back on.
⇒
Prior to touching bear connecting cables and
terminals, wait for the capacitor to discharge! Only
then work on the cables!
•
Remove contact protection and separate connecting line from DKC.
•
Release screws on top and bottom of housing. Remove the DKC from
the drive package.
•
Insert programming module from defective DKC into new one. This
eliminates the reloading of parameter files. If the programming module
is defective, see section "Replacing Firmware".
•
Hand new DKC into place and tighten screws.
•
Connect DKC as specified in the machine terminal diagrams.
•
Start up installation.