ABB IRC5 Compact Product Manual page 145

Equipment
Other tools and procedures may
be required. See references to
these procedures in the step-by-
step instructions below.
References
Equipment
Application manual - PROFIBUS
Controller
Application manual - DeviceNet
Master/Slave
Circuit diagram
Removal
The procedure below details how to remove a PCIexpress board.
1
2
3
4
5
Product manual - IRC5 Compact
3HAC047138-001 Revision: M
4.6 Replacement of PCIexpress boards in the computer unit
Action
DANGER
Before any work inside the cabinet, read
the safety information in section
safety on page 32.
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.
Remove the cover of the cabinet.
Remove the computer unit.
Disconnect any cables to/from the PCIex-
press board.
© Copyright 2009-2020 ABB. All rights reserved.
Art. no. Note
These procedures include refer-
ences to tools required.
Art. no. Note
3HAC050966-001 Contains information on how to
configure the system for PROFIBUS
devices.
3HAC050992-001 Contains information on how to
configure the system for DeviceNet
devices.
See Circuit dia-
grams on page 221.
Note/Illustration
Electrical
See Removing the controller cover on
page 88.
See Replacement of computer unit on
page 139.
Tip
Make a note of which cables are disconnec-
ted.
4 Repair
Continued
Continues on next page
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