.49.
.48.
7.5.7 Special Settings
This function is applicable by maintenance personnel only, wrong operation
will prevent the inverter from reaching maximum power.
7. Normal operation
7. Normal operation
This function controls the 24H hours consumption function enable or disable.
Enable
Disable
Figure 7.20 Set 24H ON/OFF
7.5.2.2 24H Switch
7.5.3 Clear Energy
Clear Energy can reset the history yield of inverter
These two functions are applicable by maintenance personnel only, wrong
operation will prevent the inverter from working properly.
7.5.4 Reset Password
This function is used to set the new password for menu “Advanced info.” and “Advanced
information” .
Figure 7.21 Set new password
YES=<ENT> NO=<ESC>
Password: 0000
Enter the right password before set new password. Press the DOWN key to move the cursor,
Press the UP key to revise the value. Press the ENTER key to execute the setting.
Press the ESC key to return to the previous menu.
7.5.6 Calibrate Energy
Maintenance or replacement could clear or cause a different value of total energy. Use this
function could allow user to revise the value of total energy to the same value as before. If
the monitoring website is used the data will be synchronous with this setting automatically.
Figure 7.22 Calibrate energy
YES=<ENT> NO=<ESC>
Energy:0000000kWh
Press the DOWN key to move the cursor. Press the UP key to revise the value. Press the
ENTER key to execute the setting. Press the ESC key to return to the previous menu.
7.5.5 Power Control
Active and reactive power can be set through power setting button.
There are 4 item for this sub menu:
1. Set output power
2. Set Reactive Power
3. Out_P With Restore
4. Rea_P With Restore
This function is applicable by maintenance personnel only, wrong operation
will prevent the inverter from reaching maximum power.
NOTE:
When this is enabled, the inverter LCD will still be alive at night with
the power LED light on. If the grid is in malfunction at night, the system can’t
recover even after the grid is back to normal but the consumption data will
still be recorded in the meter. Until the sunrise, the system will start to work
again while the meter data can be uploaded to the Canadian Solar monitoring
system to calibrate the load consumption data.
