DR_BASELINE_CBL
Customer baseline load over a rolling ten clean cycles, with a capped day-of adjustment and measured delivered reduction.
When to use it
Use DR_BASELINE_CBL when demand-response performance is settled against a customer baseline load — a 10-of-10 or high-N-of-N rule — and the controller has to compute both the baseline and the delivered reduction from its own metering.
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 | Unit |
|---|---|---|
| ENABLE | BOOL | — |
| KW | REAL | kW |
| KW_OK | BOOL | — |
| CYCLE | TIME | — |
| EVENT | BOOL | — |
| ADJ_RATIO | REAL | ratio |
| ADJ_MIN | REAL | ratio |
| ADJ_MAX | REAL | ratio |
| MIN_SAMPLES | USINT | — |
| ACK | BOOL | — |
Outputs
| Port | Type | Unit |
|---|---|---|
| CBL_KW | REAL | kW |
| CBL_ADJ_KW | REAL | kW |
| REDUCTION_KW | REAL | kW |
| SAMPLES | USINT | — |
| CBL_VALID | BOOL | — |
| REDUCTION_VALID | BOOL | — |
| IN_EVENT | BOOL | — |
| ALM_METER_FAULT | BOOL | — |
| ALM_CFG_ERR | BOOL | — |
IEC 61499 event interface
EI INIT, REQ·EO INITO, CNF
Validation evidence
- Tests
- 10
- Simulated scans
- 348
- 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 DR_BASELINE_CBL — 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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