60
Find the reason of an internal failure
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This procedure describes how to navigate the menus in order to find the reason of an
internal failure when indicated by the flashing green LED of the HMI module.
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Navigate the menus to:
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Use the
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arrow buttons to scroll between values.
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InternFail = OK
No problem detected.
None.
InternFail = Fail
A failure has occurred.
Check the rest of the indicated results to
find the fault.
InternWarning = OK
No problem detected.
None.
InternWarning =
Warning
A warning has been
issued.
Check the rest of the indicated results to
find the fault.
MPM-modFail = OK
No problem detected.
None.
MPM-modFail = Fail
The main processing
module has failed.
Contact your ABB representative for ser-
vice.
MPM-modWarning =
OK
No problem detected.
None.