PULSE_GEN
Periodic pulse train — a pulse of WIDTH once every PERIOD.
When to use it
Use PULSE_GEN when an action must repeat on a fixed period with a fixed pulse width — a scheduled poll, a periodic flush or purge command, a metering pump stroke train.
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 |
| PERIOD | TIME |
| WIDTH | TIME |
Outputs
| Port | Type |
|---|---|
| Q | BOOL |
| ALM_CFG_ERR | BOOL |
Validation evidence
- Tests
- 5
- Simulated scans
- 75
- 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
Download PULSE_GEN — free
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