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3. Leds and Buttons on Front Panel
• General Fault Led:
This led is ON together with written fault code on 7 segment display
when low current, high current, low voltage and high voltage protections are active.
• Up / Down Buttons:
These buttons enable to surf within menus on 7 segment display and
they are used to set values of numerical parameters. In addition to this, the fault occured on
the system can be reset whşle pressing these buttons together for 5 seconds.
• Approval Button:
This button enables to enter submenus and save the parameter already
set values.
• Switch Led:
This led is ON when the pressure switch on the system is active.
• ON/OFF Button:
This button is used to start-up and switch-off the panel OFF is written on 7
segment display when the panel is switched-off and there is power supply on the system.
Voltage value between L1-L2-L3 and neutral is
displayed in sequence as seen on the right hand
side when there is no signal from pressure switch.
In case there is signal from pressure switch and
system starts operating, pump current is displayed.
When display is on main screen and “Approval”
button is pressed, High Voltage Protection Setting
Menu is displayed. It is possible to enter the
submenu by re-pressing the “Approval” button and
high voltage protection value can be set by using
“Up/Down” buttons
Low Voltage Protection Setting Menu can be
reached by pressing “Approval” button first and
then “Down” button for once when display is on
main screen. It is possible to enter the submenu by
re-pressing the “Approval” button and low voltage
protection value can be set by using “Up/Down”
buttons.
4. Menus
a. High Voltage Protection Setting Menu
b. Low Voltage Protection Setting Menu
Figure 4. Panel Main Operating Screen
Figure 5. High Voltage Setting Menu
Figure 6. Low Voltage Setting Menu
