ABB IRC5 Compact Product Manual page 147

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Product manual - IRC5 Compact
3HAC047138-001 Revision: M
4.6 Replacement of PCIexpress boards in the computer unit
Action
ELECTROSTATIC DISCHARGE
(ESD)
The unit is sensitive to ESD. Before hand-
ling the unit read the safety information in
section The unit is sensitive to ESD on
page 49.
Fit the PCIexpress board in position by
pushing the PCIexpress board into the
socket on the motherboard.
Refit the attachment screw on top of the
PCIexpress board bracket.
Reconnect any additional cables to the
PCIexpress board.
Refit the fan connector and close the com-
puter unit.
CAUTION
Be careful with the fan cable when closing
the upper cover. The fan cable must not be
squeezed.
Refit the computer unit.
Refit the controller cover.
Make sure the robot system is configured
to support the installed PCIexpress board.
Perform the function tests in section
Function tests on page 121
safety features work properly.
© Copyright 2009-2020 ABB. All rights reserved.
Note/Illustration
xx1300000685
A Attachment screw
B PCIexpress board
CAUTION
Always grip the board around the edges to
avoid damage to the board or its compon-
ents.
xx1300000684
A Attachment screws (4 pcs.)
B Upper cover
See Replacement of computer unit on
page 139.
to verify that the
4 Repair
Continued
B
A
A
B
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