Adjustment Of Motors, Axes - ABB IRB 4400/60 Product Manual

4.7.4 Adjustment of motors, axes 1-3

General
This section details how to adjust the motors during refitting. It applies to the motors
in axes 1, 2 and 3 and is a complement to the refitting instructions found in sections
Required equipment
Equipment, etc.
Standard toolkit
Measuring tool
Power supply
Other tools and procedures may
be required. See references to
these procedures in the step-by-
step instructions below.
Circuit diagram
Adjustment
The procedure below details how to adjust the motors during refitting.
1
2
Product manual - IRB 4400
3HAC022032-001 Revision: Q
• Replacement of motor, axis 1 on page 216
• Replacement of motor, axis 2 on page 221
• Replacement of motor, axis 3 on page
CAUTION
Always cut the paint with a knife and grind the paint edge when disassembling
parts. See Cut the paint or surface on the robot before replacing parts on page
Action
Lock the motor brake before mounting the
adjustment tool.
Fit the measuring tool to the motor axis.
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4.7.4 Adjustment of motors, axes 1-3
226.
Art. no. Note
3HAC17594-1 Content is defined in section
tools on page
Either Choose one of the tools. They are all
compatible with the motor.
3HAB7887-1 or
3HAB1408-1
24 VDC, 1.5 A
For releasing the brakes.
These procedures include references
to the tools required.
See chapter
page 297.
Information
Art. no. is specified in
ment on page
4 Repair
Standard
291.
Circuit diagram on
140.
Required equip-
231.
Continues on next page
231