ABB IRC5 Operating Manual page 367

71019, Cross connection with undefined I/O
signal
Description
The I/O configuration of cross connection arg is invalid.
The parameter Actor arg contains a reference to an undefined
I/O signal arg.
Consequences
The cross connection has been rejected, and no functions
depending on it will work.
Recommended actions
Make sure the I/O signal is defined. Make sure the I/O signal
name is correctly spelled.
71020, Cross connection without resultant I/O
signal
Description
The I/O configuration of cross connection arg is invalid.
The parameter Resultant have been omitted.
All cross connections must specify a resultant I/O signal.
Consequences
The cross connection has been rejected, and no functions
depending on it will work.
Recommended actions
Correct the cross connection so that the required resultant I/O
signal are specified.
71021, Duplicate cross connection with same
resultant I/O signals
Description
The I/O configuration of cross connection arg is invalid.
The cross connection has the same resultant I/O signal arg as
cross connection arg.
Having more than one cross connection that result in the setting
of the same signal may cause unpredictable behaviors, as you
cannot control their order of evaluation.
Consequences
The cross connection has been rejected, and no functions
depending on it will work.
Recommended actions
Make sure that the I/O signal is not specified as the resultant
of several cross connections.
Operating manual - Troubleshooting IRC5
3HAC020738-001 Revision: AA
71037, Closed chain in cross connection
Description
The I/O configuration is invalid.
The I/O signal arg is part of a cross connection chain that is
closed (i.e. forms a circular dependence that cannot be
evaluated).
The complete cross connection configuration has been rejected.
Recommended actions
Correct the configuration for the cross connections where the
I/O signal above is part.
71038, Cross connection max depth exceeded
Description
The I/O configuration is invalid.
The I/O signal arg is part of a cross connection chain that is too
deep.
The maximum depth of a cross connection chain is arg.
The complete cross connection configuration has been rejected.
Recommended actions
Make the cross connection less deep.
71045, Invalid filter specification
Description
The I/O configuration for I/O signal arg is invalid.
No filter times can be specified for this type of I/O signal.
This I/O signal has been rejected.
Recommended actions
Set filter time to 0 or remove the statement.
71049, Analog I/O signal inverted
Description
The I/O configuration for I/O signal arg is invalid.
Analog I/O signals must not be inverted.
Only digital and group I/O signals can be inverted.
This I/O signal has been rejected.
Recommended actions
Remove the invert for the I/O signal (or change the signal type).
71050, Cross connection with non-digital actor
I/O signal
Description
The I/O configuration of cross connection arg is invalid.
The parameter Actor arg refer to an I/O signal arg that is not
digital.
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