MasterRecipe: sim-reactor-heat-m1

Reactor heat test on sim-cell/reactor-1. Use this recipe as the fastest single-unit end-to-end demo. It exercises the reactor from pre-batch integrity checks through a reaction hold and discharge. Good starting point for reactor-only development, smoke tests after deploys, and operator training on the command bar.

Where to find it

HMI endpoint → Batch Execution → + New → select sim-reactor-heat-m1. Also visible in System endpoint → Recipes → MasterRecipes.

What you see when it runs

Clicking Start creates the procedural tree and parks the top Procedure in Running. Each level of the tree reports:

Element	Meaning
Procedure	Top-level node — Running from the moment the batch starts
Unit Procedure → Operation → Phase	Expand to drill into the active step
Command bar	Shows the ISA-88 commands valid for the active state (Hold, Pause, Stop, Abort while Running)

HMI screenshot pending

An annotated capture of this recipe's running procedural tree will be added here.

Batch sizing

Field	Value
Nominal	500 L
Minimum	100 L
Maximum	1000 L
Product	Heated Product (Simulated)
Product ID	SIM-HEAT-001
Version	1.0.0

Target units

ProcessCell: sim-cell

Capability	Unit
reaction	reactor-1
heating	reactor-1
mixing	reactor-1

Procedure

Steps execute in sequence. Each step calls a phase template with parameter bindings from the recipe formula.

#	Step	Phase template	Description
1	pressure-test	reactor-pressure-test	Pressurize reactor and verify no leaks
2	n2-inert	reactor-n2-inert	Inert reactor atmosphere with N2 purge cycles
3	charge	charge-reactor	Charge material into reactor via inlet valve
4	react	react	Heat jacket, agitate, and hold for reaction time
5	discharge	discharge	Discharge reactor contents via outlet valve

How it works

When you start the batch, the batch-operator allocates reactor-1, builds the ControlRecipe, and runs the five steps in order:

1. pressure-test pressurizes the headspace with N₂ and measures decay. A fail parks the batch in Held for operator review.
2. n2-inert runs three purge cycles and leaves a positive blanket.
3. charge opens the solvent valve for the configured duration.
4. react writes jacketOutput to the jacket controller and agitatorSpeed to the agitator, holds for duration, then zeroes the jacket.
5. discharge drains the reactor through the outlet valve.

The recipe is a pure phase-only procedure (no operations or unit procedures), which makes it the simplest template to walk through when learning how phases compose into a runnable batch.

Try it

1. HMI endpoint → Batch Execution → + New
2. Select sim-reactor-heat-m1 and a batch size within the allowed range
3. Click Create, then Start on the batch
4. Expand the procedural tree and watch each phase activate in turn
5. Open Data endpoint → Trends on reactor temperature, jacket_controller.CMD, pressure, and agitator.POS to see the full batch profile on one view