ABB IRC5 Operating Manual page 186

5 Troubleshooting by event log
5.5 3 xxxx
Continued
Recommended actions
Replace SIB if faulty.
37230, Brake Performance Warning
Description
The cyclic brake check indicates that the brake for the
mechanical unit arg axis no arg has not full braking torque.
Consequences
This is only a warning and no immediate action need to be
taken.
37231, Brake Performance Error
Description
The function Cyclic Brake Check has found that the mechanical
brake for the mechanical unit arg axis no arg has too low braking
torque.
Consequences
WARNING: The brake performance is too low for this axis.
Until the brake is verified to have sufficient/approved braking
torque, it is only possible to move the robot with the specified
manual reduced speed ("Reduced max speed (mm/s)")
according to the setup in the configurator for Cyclic Brake
Check.
Recommended actions
Run the Cycle Brake Check once more. Replace the motor with
its brake.
37232, Cyclic Brake Check Configuration Error
Description
The cyclic brake check has found that the mechanical brake
for the mechanical unit arg axis no arg has no defined brake
torque requirement level.
Consequences
The cyclic brake check will continue but no valid brake check
will be done for this axis.
Probable causes
The motion configuration data are not correct specified for this
axis.
Recommended actions
The motion configuration data are not correct specified for this
axis: Specify a value for parameter max_static_arm_torque if
axis shall be tested. Deactivate Cyclic Brake Check in the
configuration if the axis should not be tested. Parameter
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186
'Deactivate Cyclic Brake Check for axis', topic Motion, type
'Arm'.
37233, Cyclic Brake Check Configuration Error
Description
The cyclic brake check has found that the mechanical brake
for the mechanical unit arg axis no arg should be tested
according to the configuration. But the actual mechanical unit
cannot be included in the Safety Controller, because
activation/deactivation at runtime is allowed.
Consequences
The cyclic brake check will continue with other mechanical
units.
Probable causes
The motion configuration data are not correct specified for this
axis.
Recommended actions
The motion configuration data are not correct specified for this
axis: Cyclic Brake Check has been specified but should not be
done for this axis The mechanical unit must be active at startup
and deactivation must not be allowed.
37234, Brake Performance Warning
Description
The Brake Check indicates that the mechanical brake for the
mechanical unit arg axis no arg has not full braking torque.
Consequences
This is only a warning and no immediate action need to be
taken.
37235, Brake Performance Error
Description
The Brake Check has found that the mechanical brake for the
mechanical unit arg axis no arg has too low braking torque.
Consequences
WARNING: The brake performance is too low for this axis.
Recommended actions
Run the Brake Check once more. Replace the motor with its
brake.
37236, Brake Check Configuration Error
Description
The Brake Check has found that the mechanical brake for the
mechanical unit arg axis no arg should be tested. The actual
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Operating manual - Troubleshooting IRC5
3HAC020738-001 Revision: AA