Installation guide

Configuring Conext XW+ and Conext SW Inverter/Chargers
975-0720-01-01 3–13
This manual is for use by qualified personnel only
Figure 3-10 Inverter/Charger Grid Tie Configuration
Table 3-5 Inverter/Charger Grid Support Settings
Setting Description
Grid Voltage
Support Enabled
Enables Grid Support when selected.
Grid Support
Voltage
Sets the level to which the batteries will be discharged when the inverter is selling
power to the grid or supporting the power grid by providing additional power to the
loads. This setting is not adjusted for the battery temperature if the temperature
sensor is installed.
Sell Enables Sell mode when selected. Grid Support must also be enabled for Sell to be
enabled. When Sell is enabled, the inverter AC output is divided between powering
loads and delivering power to the utility grid. Sell mode requires the battery voltage to
be above the Grid Supp Volts.
Max Sell Amps Sets the maximum AC amps allowed to be delivered to the utility grid from a solar
array and/or the batteries during grid-tie operation. This setting is only used if Sell
mode is enabled.
The Max Sell Amps must be less than 80 per cent of the selected AC1 breaker
setting. If set higher, the breaker setting will override the Max Sell Amps setting to
avoid tripping the breaker. Sell can be limited with both this function and with Max Sell
Power Scale Percent.