Setting Energy Management

Minimum current setpoint for an electrical vehicle to charge

IEC 61851

6 A in both single and 3-phases connection

EV/ZE ready

8 A in single-phase, 14 A in 3-phase connection

Load Shedding Priority

Energy (default value)

Proportional to the consumed energy (kWh). This option favors transaction that delivers the lowest amount of energy.

Duration

Proportional to the charging time. This option favors transaction that has been charging for the least time.

Consumption Optimisation Configuration

Setpoint reduction trigger value

Difference between decreasing EV consumption and setpoint before triggering the optimization.

Default value: 5 seconds

Range: 0.1 s – 10 s

There is a warning before changing this parameter.

Reduction efficiency value

Gap between the consumption and the new setpoint calculated by the optimization.

Default value: 3 seconds

Range: 0.1 s – 10 s

There is a warning before changing this parameter.

Minimal gap with EV consumption

Gap between the increasing EV consumption and the setpoint triggering more power allocation to the charging station.

Default value: 1 second

Range: 0.1 s – 10 s

There is a warning before changing this parameter.

Allow Suspended by System

Wake-up EV interval defined (in seconds)

When the Allow Suspended by System option is enabled, if a transaction stops consuming energy (current lower than 1 A), EcoStruxure EV Charging Expert stops the transaction and restarts the transaction after a Wake-up EV interval defined (in seconds).