```html OSCP to OCPP Energy Constraint Flow
OSCP to OCPP Energy Constraint Cascade
Interactive multi-stage data flow from Grid DSO down to physical EV Chargers
OSCP 2.0 OCPP 2.0.1 OCPP 2.0.1 Microgrid Controller / DSO Grid Capacity Source (200 kW) Cloud CPMS (e.g. AMPECO) Smart Charging Engine EV Charger A Allocated: -- kW EV Charger B Allocated: -- kW
Step Details PROTOCOL
Phase 1 of 3
Description of current communication stage... 
// JSON Payload output
```