Siemens SIMATIC ET 200AL - Page 1524

Programming
4.3 Time-based IO
High-precision input/output with Time-based IO
40 Function Manual, 08/2014, A5E33454822-AB
Status parameter
Error codes or status information is output as double word at the Status output.
The double word is divided as follows:
Segment of the
error code
Meaning
z0yywwww Error of a system function:
• during startup (z = 0)
• during normal operation (z = 1)
System functions with subordinate use are coded in yy: See table with error codes.
wwww specifies the RET_VAL of the system function. The system function is available in the help for
the system function.
z0yy0000
An error that does not originate in a system function. This error receives a consecutive error number yy.
The error can occur:
• during startup (z = 0)
• during normal operation (z = 1)
Table with error codes
Error code
Meaning
Remedy
(DW#16#...)
00000000
No error.
—
10010000 The assigned number at the Port input parameter is
outside the valid range of 1 to 4.
Correct the value at the Port input parameter.
10020000 The TIO_IOLink_IN instruction is not called in an
isochronous OB. The instruction can only be used without
errors in an isochronous OB.
Make sure that TIO_IOLink_IN is called in a
"Synchronous Cycle" OB.
10030000 An error occurred when reading the HWID input
parameter.
Check the value at the HWID input parameter.
Specify the hardware identifier of the TIO
module from its module properties in HWCN. An
internal system constant of data type
Hw_SubModule is available for the symbolic
addressing.
x0040000 The data in TIO_SYNC_Data is invalid/incorrect. Check the TIO_SYNC instruction and the
interconnection of its TIO_SYNC_Data output.
1005xxxx An error has occurred during execution of the RD_SINFO
system function. The low word xxxx displays the error
information of the RET_VAL return value from RD_SINFO.
• Read the description of the RD_SINFO in
the TIA Portal information system.
• Make sure that TIO_IOLink_IN is called in a
"Synchronous Cycle" OB.
10060000 Unable to find IO-Link Device.
Possible cause:
The module configured using the hardware identifier is not
an IO-Link Master for Time-based IO.
• Make sure that the configured module is an
IO-Link Master for Time-based IO.
• Check the value at the HWID input
parameter. Specify the hardware identifier of
the TIO module from its module properties in
HWCN.