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Plant, Inverter - Danfoss

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6<br />

6. Setup<br />

Illustration 6.17: Q(U) Set Point Curves - Reactive Power<br />

Note:<br />

A pop -up warning appears when an inconsistent pair of values is entered.<br />

6.6.4. Fallback Values [1] [<strong>Plant</strong>]<br />

When the grid management box is selected as reference value, enter fallback values. Fallback<br />

values are automatically activated when communication fails between:<br />

• the master inverter and the grid management box<br />

• the master inverter and a follower inverter<br />

Illustration 6.18: Fallback Values<br />

Item Description<br />

Setpoint type OFF<br />

- The fallback value is disabled. The inverters will continue to run with the<br />

most recent configuration.<br />

Constant reactive power Q<br />

- The inverters will fall back to the value of reactive power Q specified in Val-<br />

ue.<br />

Constant power factor PF<br />

- The inverters will fall back to the value of power factor PF specified in Value.<br />

Value The fallback value for Q or PF.<br />

6.7. Messaging [0] [<strong>Plant</strong>, <strong>Inverter</strong>]<br />

Message types:<br />

• Yield<br />

• Event<br />

42 L00410583-01_02

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