6 error messages, 1 structure of the error number (bit coding), Error messages – Lenze E94ARNE Regenerative power supply User Manual
Page 198: Structure of the error number (bit coding)
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9400 regenerative power supply module | Parameter setting
Diagnostics & fault analysis
Error messages
198
L
EDS94ARNExxxx EN 2.3 - 06/2014
8.6
Error messages
This chapter describes all error messages of the regenerative power supply module and
possible causes & remedies.
Tip!
The error messages are also stored in the logbook in chronological order.
8.6.1
Structure of the error number (bit coding)
If an error occurs in the regenerative power supply module, a 32-bit value will be stored in
decimal format in the internal error buffer (
), containing the following information:
[8-4]
Structure of the error number
Response
Instance ID
Module ID
Error ID
2
1
0
3
Bit 31
16
25
26
28
29
0
15
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