
1.7 Safety during troubleshooting
General
When troubleshooting requires work with power switched on, special considerations
must be taken:
•
Safety circuits might be muted or disconnected.
•
Electrical parts must be considered as
live
.
•
The manipulator can move unexpectedly at any time.
DANGER
Troubleshooting on the controller while powered on must be performed by
personnel trained by ABB or by ABB field engineers.
A risk assessment must be done to address both robot and robot system specific
hazards.
WARNING
Hazards due to the use of brake release devices and/or gravity beneath the
manipulator shall be considered.
A robot may perform unexpected limited movement.
WARNING
Manipulator movements can cause serious injuries on users and may damage
equipment.
Related information
See also the safety information related to installation, operation, maintenance, and
repair.
34
Product manual - IRB 5720
3HAC079195-001 Revision: A
© Copyright 2022 ABB. All rights reserved.
1 Safety
1.7 Safety during troubleshooting
Содержание IRB 5720
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