6. Operation
.31.
6. Operation
.30.
6.5.2 Grid ON/OFF
This function is used to start up or stop the power generation of Canadian Solar Single
Phase Inverter (see Figure 6.18).
Grid ON
Grid OFF
Figure 6.18 Set Grid ON/OFF
Screens can be scrolled manually by pressing the UP/DOWN keys. Press the ENTER key
to save the setting. Press the ESC key to return to the previous menu.
This function is used to set the new password for menu “Advanced info.” and “Advanced
information” (see Figure 6.19).
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.
6.5.4 Reset Password
Figure 6.19 Reset password
YES=<ENT> NO=<ESC>
Password: 0000
6.5.3 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.
NOTE:
This function is for technicians use only.
Press the UP/DOWN keys to select the standard (AS4777-02,AS4777-15, VDE4105, VDE0126,
UL-240V-A, UL-208V-A, UL-240V, UL-208V, MEX-CFE, G83/2 (for 1-3.6kW models), G59/3
(for 4-5kW models), EN50438 DK, EN50438 IE, EN50438 NL and “User-Def” function).
Press the ENTER key to confirm the setting. Press the ESC key to cancel changes and returns
to previous menu.
Selecting the “User-Def” menu will access to the following submenu (see Figure 6.17),
Figure 6.17
Below is the setting range for “User-Def”. Using this function, the limits can be changed
manually.
NOTE:
The " User-Def" function can be only used by the service engineer and
must be allowed by the local energy supplier.
OV-G-V1: 240---270V OV-G-F1: 50.2-53Hz(60.2-64Hz)
OV-G-V1-T: 0.1---9S OV-G-F1-T: 0.1---9S
OV-G-V2: 240---300V OV-G-F2: 50.2-53Hz(60.2-64Hz)
OV-G-V2-T: 0.1---1S OV-G-F2-T: 0.1---9S
UN-G-V1: 170---210V UN-G-F1: 47-49.5Hz(56-59.8Hz)
UN-G-V1-T: 0.1---9S UN-G-F1-T: 0.1---9S
UN-G-V2: 110---210V UN-G-F2: 47-49Hz(56-59.8Hz)
UN-G-V2-T: 0.1---1S UN-G-F2-T: 0.1---9S
OV-G-V1: 260V
OV-G-V1-T: 1S
Press the UP/DOWN keys to scroll through items. Press the ENTER key to edit the
highlighted item. Press the UP/DOWN keys again to change the setting. Press the ENTER
key to save the setting. Press the ESC key to cancel changes and returns to the previous menu.
This function is used to select the grid's reference standard (see Figure 6.16).
YES=<ENT> NO=<ESC>
Standard:AS4777-02
Figure 6.16
6.5.1 Selecting Standard
Startup-T
:
10-600S
Restore-T: 10-600S
NOTE:
This inverter inclding two level protections for voltage and frequency
under user-def mode; please set the same value both level one and
level two if the gird only have one level requriement, eg. Brazil...etc.