Docs · Spec · CommercialKitchenEquipment
CommercialKitchenEquipment
Commercial Kitchen Equipment — ovens, refrigerators, dishwashers in professional food service. 24 enums (operating modes, alarm categories, cleaning states), no DTOs.
OPC UA companion specification for professional kitchen equipment — combi ovens, refrigeration units, dishwashers, deep fryers. The target is restaurant and commercial-catering automation.
What's in the package
| Artefact | Count |
|---|---|
| Enums | 24 |
| DTOs | — |
| Codecs | — |
| Registrars | 1 (CommercialKitchenEquipmentRegistrar) |
Enum-only at the runtime level. The 24 enums cover operating modes, door states, cleaning cycles, alarm categories — a state-rich domain.
Loading
php
examples/cke/load.php
use PhpOpcua\Client\ClientBuilder;
use PhpOpcua\Nodeset\CommercialKitchenEquipment\CommercialKitchenEquipmentRegistrar;
$client = ClientBuilder::create()
->loadGeneratedTypes(new CommercialKitchenEquipmentRegistrar()) // pulls DI
->connect('opc.tcp://kitchen-controller.local:4840');Direct dependencies
- DI — kitchen devices extend
DeviceType.
Notable enums
The 24 enums cluster around equipment lifecycles:
- Operational —
OperationalStateEnum,OperatingModeEnum,MaintenanceStateEnum - Equipment-specific —
DoorStateEnum,CleaningStateEnum,OvenChamberStateEnum,RefrigerationStateEnum - Alarms —
AlarmCategoryEnum,WarningLevelEnum,MessageStateEnum
Use the auto-cast to read any of them as typed PHP enums; the spec's runtime is otherwise straightforward.
Last updated · 2026-05-25