1 monitoring for counter overflow, 5function blocks – Lenze E94A User Manual
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Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05
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5
Function blocks
5.93
L_LdMPot - master value adjustment
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5.93.1
Monitoring for counter overflow
This function extension will be available from library V2.02!
If the machine parameters transferred to the FB via the AxisData input are changed afterwards (e.g.
the gearbox factors), this may cause a counter overflow when the speed values defined via C05122
and C05123 are converted from the real unit to the internal unit.
The FB causes a corresponding error message in case of an internal counter overflow due to a chan-
ged measuring system:
Error number
Error message in the logbook
Response
61669382
0x3AD0006
L_LdMPot:int.speed overflow (LS_DriveInterface)
Error
61669510
0x3AD0086
L_LdMPot:int.speed overflow (L_SdSetAxisData)
Error