J1939-76 safety protocol consists of two parts:
- The protocol's non-safe transferring part is located in J1939 library.
- SafeJ1939 library includes S_J1939 (FB) for validating and copying data between non-safe and safe variables.
Supported platforms: CODESYS 3.5 SP19 SAFETY
This internal library contains J1939-76 protocol related functions.
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J1939-76 safety protocol consists of two parts:
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2.0.0.14 (SP19)
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Library version |
Manual version in release |
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2.0.0.14 |
MTC 8.2 |
For more details, see Epec extranet for product specific changelog(s).
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POU |
Description |
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S_J1939 (FB) |
SafeJ1939 Main function block, which runs J1939-76 protocol. |
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Protocol |
CODESYS 3.5 SP19 |
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Short PGN send as specified in J1939-76 |
x |
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Short PGN receive as specified in J1939-76 |
x |
CANVXD API2 library (only for CAN message structure)
DiagnosticInterface2 library
J1939 library
SafeDataValidation library
SysTimeCore and SysTypes2 Interfaces libraries
Source file topic100752.htm
Last updated 21-Feb-2025