7 Programming FCs (Functions) and FBs for S7 Ethernet CPs
A-242
S7-CPs for Industrial Ethernet Configuring and Commissioning
Release 01/2007
C79000-G8976-C182-07
Condition Codes
The following table shows the condition codes formed by the DONE, ERROR and
STATUS parameters that must be evaluated by the user program.
Note
For entries coded with 8Fxx
H
in STATUS, refer to the information in the STEP 7
Standard and System Functions reference manual. The chapter describing error
evaluation with the RET_VAL output parameter contains detailed information.
To find out which SFCs are used and are relevant for error evaluation, display the
properties dialog of the FC described here in the “Calls” tab.
Table 7-11 Condition Codes PNIO_SEND
DONE ERROR STATUS Meaning
0 0 8180H Data transfer active;
or
The CP is in STOP mode
1 0 0000H New data transferred without error.
0 1 8183H PROFINET IO configuration missing;
or
wrong CPLADDR;
or
The CP is in STOP mode
Extra in device mode:
The connection between PROFINET IO controller and
PROFINET IO device is down,
or
PROFINET IO controller not reachable
or
Total lengths (configuration and LEN parameter) are not
consistent.
0 1 8184H System error or illegal parameter type<F 9>.
0 1 8185H LEN parameter longer than SEND source area.
0 1 8F22H Area length error reading a parameter (e.g. DB too short).
0 1 8F23H Area length error writing a parameter (e.g. DB too short).
0 1 8F24H Area error reading a parameter.
0 1 8F25H Area error writing a parameter.
0 1 8F28H Alignment error reading a parameter.
0 1 8F29H Alignment error writing a parameter.
0 1 8F30H Parameter is in the write-protected 1st act. data block.
FC11 PNIO_SEND - continued
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