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8.3.1.6 DRM mode

When using the digital signal at the DI port (DI1 ~ DI4) of the Logger1000 as the dispatching

input, set the active control mode to DRM mode.

Step 1 Click “Power control→Active power” to enter the active power interface.

Step 2 Set the active control mode to DRM mode and click Save.

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8.3.1.7 Country mode

If the dispatching input must be the national power dispatching instruction, the Active Con-

trol Mode is set to Country mode.

Step 1 Click “Power control→Active power” to enter the active power interface.

Step 2 Set the active control mode to Country mode.

Step 3 Select Country and PPC type respectively from the drop-down lists, enter Forwarding

Modbus ID, and then click Save.

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8.3.1.8 Disable Dispatching

Set the active control mode to Disable Dispatching if the Logger1000 is prohibited to per-

form active dispatching on the inverter.

Step 1 Click “Power control→Active power” to enter the active power interface.

Step 2 Set the active control mode to Disable Dispatching and click Save.

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8.3.2 Reactive Power

8.3.2.1 Disable Output

If the grid company does not need the power plant to adjust the voltage at the grid-connec-

tion point, and the inverter does not need to cooperate with the grid for reactive power com-

pensation, the inverter keeps operating in the reactive-forbidden output state, and the

Reactive Control Mode is set to Disable Output.

Step 1 Click “Power control→Reactive power” to enter the reactive power interface.

Step 2 Set the Reactive Control Mode to Disable Output and click Save.

- - End

8.3.2.2 Remote Power Control

When the instruction source is IEC104 or MODBUS TCP protocol, set the Reactive Control

Mode to Remote power control.

User Manual 8 Grid Dispatching Function

Sungrow Logger1000A User Manual

Other manuals for Sungrow Logger1000A