4.5.6 Function test of external emergency stop
Overview
Perform this test on the external emergency stop device.
Performing the function test
Note
Action
If any damage is found on the external
emergency stop device or the connection
harness, it must be replaced.
Make a visual inspection of the external
emergency stop device and the connection
harness to make sure they are not physic-
ally damaged.
1
Pull and rotate the button on the external
emergency stop device clockwise to verify
that it is not pressed in.
Note
If the external emergency stop device is
not controlled by a push-button, make sure
to verify that it is not activated.
2
Start the robot system.
3
The test is passed if the event message
10013 Emergency stop state
appears in
the event log.
Note
For collaborative robots, the event mes-
sage
90518 Safety controller Emergency
stop triggered
appears by default. The
message
10013 Emergency stop state
is
also available in the event log.
Press the emergency stop button.
Note
If the event message
20223 Emergency
stop conflict
appears in the event log, or
the event message
10013 Emergency stop
state
(and
90518 Safety controller Emer-
gency stop triggered
for collaborative ro-
bots) does not appear, then the test has
failed and the root cause of the failure must
be found.
4
Release the external emergency stop
device to reset the external emergency stop
state.
5
170
Product manual - OmniCore C90XT
3HAC073706-001 Revision: D
© Copyright 2020-2021 ABB. All rights reserved.
4 Maintenance
4.5.6 Function test of external emergency stop
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