Lenze E94AxPExxxx - Manual (Page 601)

Lenze · 9400 Servo PLC· Reference manual · DMS 4.0 EN · 11/2013 · TD05/06
601
12 Basic drive functions
12.13 Cam data management
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12.13.6 Behaviour after mains switching
After mains switching, the cam data are loaded from the memory module into the controller
between loading and start of the application.

Note!
During the initialisation no check of the user password takes place, but a check of the
serial number of the memory module is carried out, if this access protection has been
activated by the user in »Cam Designer«. If the serial number specified and the serial
number of the memory module do not match, the cam data are not loaded.
• The "Cam data: serial number" error message is entered in the logbook.
• The "Warning locked" error response occurs.
If a download of cam data that was carried out before mains switching was not
completed correctly, the previous cam data – if available – are loaded by the memory
module.
• The "Cam data restored" error message is entered into the logbook.
• The "Fault" error response occurs.
• After the error is reset (acknowledged), operation with the previous cam data is
possible.