Lenze E94A - Manual (Page 174)

5 Function blocks
5.8 L_CamSetContDataSDO - contactor data selection via codes/SDOs
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Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05
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5.8.1 Exception handling
The following table contains the behaviour of the FB in various special cases:
5.8.2 Interconnection example
[5-16] Interconnection example: Selection of the contactor data via SDOs
C05577/1...8 Cam status 1 ... 8
Read only
0 Undefined cam
1 Cam is not active
2 Cam is active
C05579 Status messages: Status (bit coded)
• Bits that are not itemised are re-
served for future extensions.
• The bError error output will only
be set to TRUE if an error message
(bit 16 ... 31) is issued.
• Bit 31 is the default setting if one
or more other error bits (bit 16 ...
30) are set.
- -
Error messages:
bits23 Invalid axis data structure
bits27 Invalid cam type
bits28 Invalid contactor data
(wrong parameterisation)
bits31 General error
Parameter Possible settings Information
Special case Behaviour
Invalid axis data The bError output is set to TRUE.
Wrong parameterisation of the contactor data A cam track is output without the wrong cams.
Error while teaching in The cam is not taught in.
Changing the cam break time with active cam in the
FB L_CamContactor
A value change for the cam break time in C05576/1...8 is
only accepted after the break time set before in the
FB L_CamContactor has elapsed.