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Function Keys
The NOVA DVR keypad interface allows instance access to the user’s favorite 10 preset speeds.
Set speed to “Preset speed #1”
Set speed to “Preset speed #2D”
Set speed to “Preset speed #3”
Set speed to “Preset speed #4”
Set speed to “Preset speed #5”
Hold “Mode” + F1
or Double press F1
Set speed to “Preset speed #6”
Hold “Mode” + F2
or Double press F2
Set speed to “Preset speed #7”
Hold “Mode” + F3
or Double press F3
Set speed to “Preset speed #8”
Hold “Mode” + F4
or Double press F4
Set speed to “Preset speed #9”
Hold “Mode” + F5
or Double press F5
Set speed to “Preset speed #10”
Speed Dial Knob
The speed dial allows the user to control the speed and navigate the menu system on the HMI.
Increase Speed – Fine Adjustment
(Menu: Scroll Down)
Decrease Speed – Fine Adjustment
(Menu: Scroll Up)
Press and Hold
&
Turn Clockwise
Increase Speed – Coarse Adjustment
Press and Hold
&
Turn Counter Clockwise
Decrease Speed – Coarse Adjustment
The speed dial has 2 modes when adjusting the spindle speed; fine adjustment mode and coarse adjustment mode. Fine adjustment mode
increases/ decreases the desired speed value in small step sizes. Coarse adjustment mode increases/ decreases the desired speed value
in greater step sizes, allowing the user to quickly adjust the speed. A small step adjustment at low speed will allow the user to accurately
control the speed, while a larger step size at a higher speed will allow the user to adjust the speed quickly. The table below lists the step
sizes for the fine and coarse speed adjustment for the speed ranges.