Siemens SIMATIC TIWAY 1 User manual Download

Transcript
4.9.6
Packed Native Primitive – Code 05
Primitive 05 allows one or more device task codes to be executed. Execution is aborted
and an exception response returned if an exception occurs during processing. If an exception occurs during execution of any native task code, the error results are returned in the
packed native response in the same position as in a normal response. Execution continues in this situation. Native task codes concerning “store” and “forward” are not supported.
Request: LLLL 05 CC DD ... DD
(repeated)
Response: LLLL 05 HH CC DD ... DD
(repeated)
Symbol
Value
Definition
HH
Attached device operational status
CC
Number of bytes in the task code field DD
DD
Task codes of the attached device
TIWAY 1 Ti505 NIM User Manual
NIM Primitives
4-27