Removing the axis computer
Preparations
Note/IllustrationAction
DANGER
Before doing any work inside the cabinet,
disconnect the mains power. For more
information, see Electrical safety on
page 31.
1
Opening the door on page 174.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
xx1900001446
Removing the axis computer from the cabinet
Note/IllustrationAction
Disconnect:
• K6.X11 - A1.X3
• K6.X2 - A2.X9
• K6.X1 - K2.X3.
1
Loosen the screw and disconnect:
• K6.X4, K6.X5 - SMB.
2
Continues on next page
176 Product manual - OmniCore C90XT
3HAC073706-001 Revision: D
© Copyright 2020-2021 ABB. All rights reserved.
5 Repair
5.2.2 Replacing the axis computer
Continued