Lenze E94AxPExxxx - Manual (Page 642)

14 Diagnostics & fault analysis
14.7 Error messages of the operating system
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Lenze · 9400 Servo PLC· Reference manual · DMS 4.0 EN · 11/2013 · TD05/06
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14.7 Error messages of the operating system
This chapter describes all error messages of the controller operating system and possible causes &
remedies.

Tip!
Each error message is also saved to the logbook in chronological order.
 Logbook ( 635)
14.7.1 Structure of the error number (bit coding)
If an error occurs in the controller, a 32-bit value will be saved in decimal format in the internal
history buffer ( C00168 ), which contains the following information:
[14-4] Structure of the error number

Tip!
If you go to the Diagnostics tab and click the button to the right of the Error
description display parameter, you will be shown all details on the current error in a
separate dialog box.
 Response
 Instance ID
 Module ID
 Error ID
2 1 0 3
Bit 31 16 25 26 28 29 0 15