Dry mode of PV pump system: “AUTOMATIC” doesn’t need
external water level sensor, “DETECTION” need external water
level sensor.
The optional function of overflow alarm in PV pump system.
On: Inverter has over-flow protection function, If user's solar pump
system include water storage device, this parameter should be
set to "ON".
Off: The inverter has no overflow alarm If the factory setting about
inverter is “OFF”.
Note: To realize overflow alarm function, there need install
external water level sensor, please refer to “6.6 water level
sensors connect” for detail.
8.3 Main Menu
When the main interface is displayed, press “ENTER”, then enter the main
menu and set or query the detail data, or set the function.
Table8-4 Information list of main menu
Display running data of inverter.
Display basic information of inverter.
Statistical information of running time data and power inverted.
Inverter’s parameter setting.
Inquire current and historical fault.
Return to the previous menu.