Error Messages; Structure Of The "Status" Output Parameter - Siemens SIMATIC Ident Function Manual

Error messages

5.1

Structure of the "STATUS" output parameter

There is always an error status in the "Ident profile" instruction if the output parameter
"ERROR = TRUE" is set. The error can be analyzed (decoded) using the "STATUS" output
parameter.
The "STATUS" output parameter is made up of the following 4 bytes:
Table 5- 1
Byte
Byte 0
Byte 1
Byte 2
Byte 3
Ident profile, Add-on instruction for Rockwell systems
Function Manual, 01/2019, C79000-G8976-C410-03
Bytes of the "STATUS" output parameter
Meaning
Instruction numbers
Cx - Error in fieldbus communication
•
E1 - transponder-related error
•
E2 - error on the air interface
•
E4 - reader hardware fault
•
E5 - error in the communication between reader and FB
•
E6 - error in the user command
•
E7 - error message generated by the FB
•
Error numbers
This byte defines the meaning of the error code and the warnings. The error num-
bers have the followinig meaning:
0x00 - no error, no warning
•
0x81...0x8F - The controller reports an error according to the parameter "x"
•
(0x8x).
0xFE - error from the Ident profile or communications module/reader
•
Error code
Warnings
In this byte, each bit has a separate meaning.
5
103