Goodwe XS Series User Manual page 12

Product Introduction
Load Control
The inverter reserves a dry contact control port to support the connection of SG Ready certified
heat pumps and controllable loads, which is used to turn on or off the loads.
The load control methods are as follows:
• Switch mode: You can control the opening and closing of the load through the "switch"
button.
• Time setting mode: You can set the time to turn on or off the loads, and the loads will be
turned on or off automatically within the set time period.
• Power setting mode: You can set a power value by yourself. When the output power of the
inverter exceeds the set value, the load will turn on.
The load control function is disabled by default. If you need to use it, please enable and set the
"Load Control" function through the "More" interface on the SolarGo App.
RSD (optional)
In a rapid shutdown system, RSD can maintain PV module's output by receiving signals from a
transmitter. The transmitter is external to the inverter. When an emergency occurs, the trans-
mitter can be stopped by enabling an external trigger device, which in turn stops the RSD output
and turns off the PV module.
Receiver
Inverter
Transmitter
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User Manual V1.1-2023-12-30
Utility grid
Trigger device