Replacement Of Computer Unit Dsqc623 - ABB IRC5 Product Manual

4 Repair activities, controller IRC5

4.9. Replacement of computer unit DSQC623

4.9. Replacement of computer unit DSQC623
Location
The computer unit is located in the top of the module as shown below.
In the Dual Cabinet Controller the computer unit is located in the Control Module.
xx0500001858
Pos
A
B
C
D
E
F
Required equipment
Computer unit AC plus
Computer unit BD plus
Standard toolkit
required. See references to these
procedures in the step-by-step instructions
below.
Circuit Diagram
222
Description
Operator's panel
Capacitor
Computer unit
Panel unit
Axis computer
Drive system, (drive units and rectifier)
Equipment
Other tools and procedures may be
Note
Includes IDE flash
See Computer unit DSQC 623 parts on page
324.
Includes hard disk drive
See Computer unit DSQC 623 parts on page
324.
The contents are defined in section Standard
toolkit!
These procedures include references to the
tools required.
See Circuit Diagram on page
Continues on next page
3HAC021313-001 Revision: K
341.