
Advanced Telemetry Systems, Inc. R4500C Reference User Manual R10-12-A
30
4.0 SCR – Turning the Screen Backlight On and Off
Pressing the
“SHIFT”
key followed by pressing the
“SCR”
key sequentially will turn the backlight on or off
depending on its current state.
5.0 TEST - View of the “Battery” Voltage
Pressing the
“SHIFT”
key followed by pressing the
“TEST”
key sequentially will display the receiver’s power source
voltage. If the power source is the internal battery it will be the internal battery voltage. If it is an external power
source it will be the voltage of the external power source.
6.0 MEM - View of the “Memory Menu”
The Memory Menu is used to view the amount of data storage you have left, look at your stored data and reset your
data pointer.
To get to the “Memory Menu” press the
“SHIFT”
key followed by the
“MEM”
key sequentially.
Again to maneuver through the menu items, use the
or the
keys to choose Memory Remaining, View
Memory, or Delete Memory.
This is the view of the “Memory Menu”
6.1 Memory Remaining
This screen displays the number of data blocks the R4500C can still write before the memory is full. It list two
numbers, one for Aerial data and one for Stationary data. The number of Aerial data blocks will always be half as
much as the number of Stationary data blocks. The maximum number of data blocks available for storage is shown
below.