- Drivers
- Driver catalog
- ezeio Demand monitor
- Manufacturer
- eze System
- Product
- Demand window montor
- Protocol
- Built in
- Package
- Meters (SU2201)
- Updated
- 2026-05-28
- Driver ID
- 127
Notes
This driver calculates the allowed power for a demand window target. It needs to read a field for momentary power (kW), so it can be used with any energy meter.
Registers 10
| # | Name | Unit | Description |
|---|---|---|---|
| 1 | Target Energy | kWh | |
| 2 | Predicted Energy | kWh | |
| 3 | Window Energy | kWh | |
| 4 | Momentary Power | kW | |
| 5 | Max Power allowed | kW | |
| 6 | Power margin | kW | |
| 7 | Time until target exceeded | s | |
| 8 | Window time remaining | s | |
| 9 | Time over power budget | s | |
| 10 | Percent previous window | % |