REWORK_DIVERT
Reject / rework diversion with per-station fail counts and PROVEN rejection: an unconfirmed reject stops the line rather than passing a defect into good product.
When to use it
Use REWORK_DIVERT when parts judged bad at an inspection or test station have to be physically removed from the flow at a diverter further down, and the plant has to be able to show that each rejected part actually left.
Interface
The published port signature. This is the whole of what the block exposes to your program — the implementation body is not shown here and ships with the download.
Inputs
| Port | Type |
|---|---|
| ENABLE | BOOL |
| REGISTER | BOOL |
| FAIL_FLAG | BOOL |
| STATION | USINT |
| PART_AT_DIVERT | BOOL |
| REJECT_CONF | BOOL |
| CONF_OK | BOOL |
| DIVERT_T | TIME |
| CONF_TMO | TIME |
| TRANSIT_TMO | TIME |
| QUERY_STN | USINT |
| ACK | BOOL |
Outputs
| Port | Type |
|---|---|
| DIVERT | BOOL |
| COUNT | UDINT |
| COUNT_CONF | UDINT |
| COUNT_UNCONF | UDINT |
| COUNT_LOST | UDINT |
| PENDING | BOOL |
| STOP_LINE | BOOL |
| STN_COUNT | UDINT |
| LAST_STATION | USINT |
| ALM_UNCONFIRMED | BOOL |
| ALM_TRACK_LOST | BOOL |
| ALM_TRANSIT_LOST | BOOL |
| ALM_CONF_FAULT | BOOL |
| ALM_CFG_ERR | BOOL |
IEC 61499 event interface
EI INIT, REQ·EO INITO, CNF
Supervised control write
REWORK_DIVERT commands a real actuator. It is written to sit underneath your own interlock, permissive and protection logic — not to replace it. Commission it as you would any control block you wrote yourself.
Validation evidence
- Tests
- 10
- Simulated scans
- 82
- Simulator
- v0.1.0
Complete IEC 61131-3 implementation with a published test suite that runs on the vplant simulator. The counts above are that suite, executed on this build.
- Conforms to IEC 61131-3
- Conforms to IEC 61499
Download REWORK_DIVERT — free
Create a free Ri Tech account to download the block. You get the Structured Text body, the Rockwell Add-On Instruction (.L5X), the Schneider Control Expert DFB (.XDB), PLCopen XML, the IEC 61499 function block type (.fbt) and the datasheet.
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Source is never published on this page. The implementation is released to a signed-in Ri Tech account — free of charge, but never anonymously.