Firmware
≤
11.00 - DMS 8.0 EN - 10/2011
L
401
8400 StateLine C | Reference manual
Diagnostics & error management
Error messages of the operating system
9.9
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
(
389)
9.9.1
Structure of the 32-bit error number (bit coding)
If an error occurs in the controller, the internal fault memory saves a 32-bit value which
contains the following information:
[9-3]
Structure of the error number
Display parameter:
C00168
The 32-bit error number is output by the SB
LS_DriveInterface
to the outputs
wStateDetermFailNoLow
(Low-Word) and
wStateDetermFailNoHigh
(high word).
–
From version 06.00.00 onwards:
If the "Use 16BitFailNo." option is activated in
C00148
(bit 15 = "1"), the SB
LS_DriveInterface
provides the short 16-bit error
number at the
wStateDetermFailNoLow
output and the value "0" at the
wStateDetermFailNoHigh
output (see the following chapter).
For the sake of legibility, the error number in the logbook and in
C00165
is displayed
with the following syntax:
[
Error type
]
.
[
Error subject area no.
]
.
[
Error ID
]
Reserved
Error type
Error subject area
Error ID
2
1
0
3
Bit
16
25
26
31
0
15
29
30
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