ABB OmniCore V250XT - Page 203

WARNING
NEVER open the robot signal exchange proxy.
There is residual voltage in the robot signal exchange proxy even the controller
is power off in a short time.
Required tools and equipment
NoteArticle numberEquipment
Content is defined in section
Standard toolkit for controller on
page 414.
-Standard toolkit
-ESD protective wrist band
Required documents
NoteArticle numberDocument
3HAC074000-008Circuit diagram - OmniCore
V250XT
Removing the robot signal exchange proxy
Preparations
Note/IllustrationAction
DANGER
Before doing any work inside the cabinet,
disconnect the mains power. For more
information, see Electrical safety on
page 28.
1
Opening the door on page 176.Open the door.2
Location of wrist strap button:
ELECTROSTATIC DISCHARGE
(ESD)
The unit is sensitive to ESD. Before
handling the unit read the safety inform-
ation in section The unit is sensitive to
ESD on page 43.
3
xx2100000318
Continues on next page
Product manual - OmniCore V250XT 203
3HAC073447-001 Revision: B
© Copyright 2020-2022 ABB. All rights reserved.
5 Repair
5.2.3 Replacing the robot signal exchange proxy
Continued