ErrorCode (ENUM)ΒΆ

TYPE ErrorCode :

The STATUS output has the data type DWORD which is interpreted as a packed array of four bytes.

Byte 0: Function_Num
Byte 1: Error_Decode
Byte 2: Error_Code_1
Byte 3: Error_Code_2

The Elements are used as specified in IEC 61158-6 (Profibus DP, Profinet IO)

Exception: If Function_Num has a value of 16#40, no protocol element is used. This is the case for example if the validation of one input parameter failed. In this case Error_Decode value of 16#82..16#8F reports an error at parameter number 2 - 15.

Other fixed error codes are defined in this enum.

Attributes:
qualified_only
InOut:

Name

Initial

Comment

NONE

0

No error

INVALID_ID

16#40820000

Invalid ID

UNKNOWN

16#40000100

Unknown error

NOT_IMPLEMENTED

16#40000101

Function not implemented

RDIAG_PROFINET

16#40000102

tried to use RDIAG on Profinet device

STACK_NOT_RUNNING

16#40000103

Stack not running.

NO_RESSOURCE

16#40000104

Out of ressources or ressource busy.

BUFFER_SIZE

16#40000105

specified local data-buffer size too small

INVALID_STATE

16#40000110

requested operation not possible in this state

ADDRESS_NOT_UNIQUE

16#40000111

target-address is not unique

ADDRESS_INVALID

16#40000112

address is invalid or unreachable (e.g. different IP subnet)

DEVICE_NOT_FOUND

16#40000113

unable to detect/address target-device

DEVICETYPE_MISMATCH

16#40000114

target device has wrong type for requested operation

TIMEOUT

16#40000115

Operation timed out