ABB IRC5 Product Manual page 195

4
Refitting
The procedure below details how to refit the Main Drive Unit to PMC large.
1
2
3
4
5
Product manual - IRC5 Panel Mounted Controller
3HAC047137-001 Revision: AB
Action
Remove the drive unit after unscrewing
its attachment screws .
Action
DANGER
Before doing any work inside the cabinet, disconnect the mains power. For more in-
formation, see Electrical safety on page
Fit the unit in its intended position and orientation. Secure it with its attachment screws.
Reconnect any connectors disconnected at removal.
Refit the front (axis computer/drive system power supply unit)
Perform the function tests in section
features work properly.
© Copyright 2007-2024 ABB. All rights reserved.
4.12 Replacement of Main Drive Unit for PMC large
Note/illustration
xx1100000489
Parts:
• A: drive unit
• B: attachment screws
35.
Function tests on page 148
4 Repair
Continued
to verify that the safety
195