Data traffic
6.3 Acyclic data traffic
PROFINET Proxy SPP2000
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Equipment Manual, 03/2022, L1V30814715D-01
Error_Code_1 and its cause
Note
The structure of the error telegram used and the error codes were based on the SIMATIC error
messages.
Table 6- 27 Causes for sending Error Code 1
Error
Code 1
Error
Meaning
0xA0
Read error
Occurs on a read access to a "Write only" DSx or error in processing
0xA1
Write error
Occurs on a write access to a "Read only" DSx and general error on
write access
0xA7
PE temporarily not possible
"Busy_PE", i.e. on a new "Write" Profi Energy task, the SPP2000 is
busy with another task. On a "Read" Profi Energy task, the
initialized data are not yet ready.
0xA9
The function is not supported
Occurs during write access to IM0 data
0xB0
Invalid index
Occurs on:
•
Non-implemented DSx or device does not support this DS
•
Device does not support this "Data log identifier number"
0xB1
"Write/Read" (IM data) length error
Occurs when length specification for "Write" DSx is incorrect
0xB2
Invalid slot
Occurs when invalid slot specified for "Read" and "Write" DSx
0xB5
Status conflict
Occurs on "Read" DSx or ProfiEnergy without previous indexing
0xB6
Access denied
For example, write-protected, or error in processing the Profi
Energy tasks.
0xC2
Temporarily not possible
•
"Busy", i.e. on a new "Write" DS, the SPP2000 is busy with
another task. It can therefore not be re-initialized.
•
In a "Read" DS that initialized data are not yet ready. The
SPP2000 is busy with a task in progress.
0xC4
Internal error
Data point is not found
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