.37..36.
7. Operation7. Operation
7.5.7 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 7.21 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.
7.5.8 Special Settings
This function is applicable by maintenance personnel only, wrong operation
will prevent the inverter from reaching maximum power.
7.5.6 Power control
Active and reactive power can be set through power setting button.
There are 5 item for this sub menu:
1. Set output power 2. Set Reactive Power 3. Out_P With Restore
4. Rea_P With Restore 5. Select PF Curve
This function is applicable by maintenance personnel only, wrong operation
will prevent the inverter from reaching maximum power.
7.5.9 STD Mode settings
This function is applicable by maintenance personnel only, wrong operation
will prevent the inverter from reaching maximum power.
7.5.10 Restore Settings
There are 5 items in initial setting submenu.
Thescreenshowsasbelow:
Restore setting could set all item in 7.5.8 special setting to default.
Figure 7.22 Restore Settings
Are you sure?
YES=<ENT> NO=<ESC>
PresstheEnterkeytosavethesettingaftersettinggridoff.
PresstheESCkeytoreturnthepreviousmean.
7.5.11 HMI Update
This function is applicable by maintenance personnel only, wrong operation
will prevent the inverter from reaching maximum power.
This function is used for updating the LCD program.
7.5.9.1 Enable logic interface settings
When select G98 or G99 standard to use the logic interface function, please follow below
settings to enable the DRM. DRM default setting is “OFF” , if DRM set “ON”, but the logic
interface un-connected to the switch or the switch is open, the inverter HMI will display “Limit
by DRM” and the inverter output power will be limited to zero.
1. Select Initial Settings
2. Select DRM and set it “ON”
There are 6 setting under STD. Mode settings.
1. Working Mode Set 2. Power Rate Limit 3. Freq Derate Set
4. 10mins Voltage Set 5.Power Priority 6.Initial Settings