Lenze E94A - Manual (Page 168)

5 Function blocks
5.7 L_CamSetContDataPDO - contactor data selection via inputs/PDOs
168
Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05
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5.7 L_CamSetContDataPDO - contactor data selection via inputs/PDOs
This FB serves to select contactor data independent of the cam technology (CamDesigner/LC1 file)
directly via inputs.
• The inputs can be connected, for instance, to a corresponding port block to accept contactor
data from a master control via process data objects (PDOs).
• The read contactor data are transferred to the FB L_CamContactor via the ContactorData out-
put.
• The read contactor data are saved with mains failure protection and thus will be available even
after mains switching.
• The FB L_CamSetContDataSDO serves to select the contactor data via codes/SDOs.
Inputs
Function library: LenzeCam FB is available as of library V01.02.xx.xx!
FB may only be used for firmware as of V3.0!
Runtime software licence:  Motion Control HighLevel  Motion Control TopLevel
Identifier/data type Information/possible settings
bLoad
BOOL
Accept contactor data
TRUE The contactor data pending at the inputs are transferred via the
ContactorData output to the FB L_CamContactor .
• Changing the inputs has an immediate effect on the cams.
TRUEFALSE The contactor data valid last are saved internally with mains failure
protection and transferred via the ContactorData output to the
FB L_CamContactor .
• Now, input changes do not affect the cams anymore. They remain
unchanged.
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