SA-15K Install Guide and Owner Manual

August 19
th
, 2022 33
Grid Graphical View
A. Displays power drawn from and sold to the grid over time
B. Bars above the line indicate power bought from the grid
C. Bars below the line indicate power sold back to the grid
This view can help determine when the peak power is used in the Home and for
Time of Use programing
System Setup Menu
A. ID = LCD serial #. Sol-Ark Technical Support uses the Wi-Fi serial #.
B. COMM = LCD software version
C. MCU = Inverter software version
Basic Setup
Display
A. Brightness adjustment
B. Auto dim (must be enabled for the warranty to cover LCD screen)
C. Enable/disable BEEP
Time
A. Set date and time for the system
B. Set up to three (3) seasons for Time of Use to follow
Load Limit Power
Set the total AC Output of the Sol-Ark; curtails excess power. The default value is
always the Maximum output of the inverter.
Grid Peak Shaving
Set the Sol-Ark's threshold to begin contributing power to keep the power drawn
from the grid below the threshold.
CT Ratio
Set the CT ratio; the Default value is 2000/1. Please DO NOT change this value unless you speak with support; 3
rd
party
CT sensors require our permission not to void the warranty.
UPS Time
Set the UPS transfer time to the chosen value; any value below 4ms will default to a 4ms transfer time.
Parallel (connecting multiple systems)
A. Select parallel mode when using more than one system
B. Set the Master/Slave status of each system
i. Label only one system as the "Master"
C. Set the MODBUS address of each system starting at 01
D. When using multiple Systems in 120/208V mode, select which phase
each system is responsible for (A, B, C)
System Alarms
A. Lists all recorded System alarms in chronological order