7-3
LCD Display and Keypad
iControl AC
7
Keypad Controls
Keypad controls include:
• Display Contrast — adjusts the LCD display
• Computer Reset — resets the iBox computers
• Fault Reset — initializes the fault list
• Softkeys — selects the associated topic across the bottom of the LCD display
• Up Arrow — moves the selection bar up or increases a parameter value
• Down Arrow — moves the selection bar down or decreases a parameter value
• Left Arrow — moves the cursor left (digit selection)
• Right Arrow — moves the cursor right (digit selection)
• ENTER — confirms a selection or enters a parameter value
LCD Display
The LCD display allows you to view iBox parameters. The
top line of each display “screen” provides a status “snap-
shot” for the car associated with the controller. In our
example:
• @ (door zone) —
•@: in door zone
• —: below door zone
• +: above door zone
• 003 — current floor
• s or t (direction arrows)
• 015 — next floor
• F (front doors) —
•
G Open
• O Closed
• Opening/Closing
• Invalid door position
• R (rear doors) —
•
G Open
•
O Closed
• Opening/Closing
•
Invalid door position
• S or L (Simplex or Local)
•03 (Car ID)
The second line of the display shows the mode of operation (Passenger in the example) dis-
played in rotation with any active status or error messages. If a soft key is pressed (Car or
Mgmt) the remaining display lines change to display appropriate information. The labels in the
bottom line change to indicate the function of their associated soft key.
@003 s 015 FG RO L03
Passenger
Ofpm
2:26:22AM
11/30/2003
Car Mgmt
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