4.5.7 Function test of external emergency stop
Overview
Perform this test on the external emergency stop device.
Performing the function test
NoteAction
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.
Press the emergency stop device.4
If the event message 90780 Two-channel
fault in Safety Controller appears in the
event log, or the event message 10013
Emergency stop state does not appear,
then the test has failed and the root cause
of the failure must be found.
Note
The event message 90518 Safety control-
ler Emergency stop triggered appears by
default.
Release the external emergency stop
device to reset the external emergency stop
state.
5
Product manual - OmniCore V250XT Type B 179
3HAC087112-001 Revision: A
© Copyright 2023-2023 ABB. All rights reserved.
4 Maintenance
4.5.7 Function test of external emergency stop
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