6.5.8.4 CT Link Test
Figure 6.24 CT Link State
CT Link State
Correct
Press the ESC key to the previous menu.
Press the ENTER key to show the screen of CT Link Test .it will show as below when
the EPM was set ON :
NOTE:
There are three states in the CT Link State.
“Error” means CT reverse connection. Please change CT direction
“Can not judge” means load power is not enough,
it should be more than 500W.
“Correct” means CT has been connected correctly.
Before pressing the CT Link Test menu, please check as follow:
1.Load power ≥ 500W
2.Inverter should be set Grid Off
3.CT should be connected
4.EPM should be set ON
6. Operation
7. Maintenance
8. Troubleshooting
The inverter is designed in accordance with the most important international grid-tied
standards and safety and electromagnetic compatibility requirements. Before delivering to
the customer, the inverter has been subjected to several tests to ensure its optimal operation
and reliability.
In case of failure, the LCD screen will display an alarm message. In this case, the inverter
may stop feeding into the grid. The failure descriptions and their corresponding alarm
messages are listed in Table 8.1:
Solis Mini Single Phase 4G Inverter does not require any regular maintenance. However,
cleaning the dust on heat-sink will help the inverter to dissipate the heat and increase its
life time. The dust can be removed with a soft brush.
CAUTION:
Do not touch the inverter's surface when it is operating. Some parts of the inverter
may be hot and cause burns. Turn off the inverter (refer to Section 5.2) and wait for
a cool-down period before before any maintenance or cleaning operation.
The LCD and the LED status indicator lights can be cleaned with a damp cloth if they are too
dirty to be read.
NOTE:
Never use any solvents, abrasives or corrosive materials to clean the inverter.
7.Maintenance
.36. .37.
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