Electronics International CGR-30P - Manual (Page 12)

Fuel Data Screen (see section 5.0): The Fuel Data Screen provides
six sets of data based on Fuel Flow and GPS information. This data
includes Range, Distance to Destination, Range after reaching your
Destination, Fuel Remaining, Fuel to Destination, Fuel Reserve, Time to
Empty, Time to Destination, Time Reserve, Fuel Used for the Flight, Fuel
Used since fuel was Added, Economy (MPGs) and Total Fuel onboard.
Much of this data depends on an RS232 connection to your GPS.
User Setup Screens (see section 6.0): The User Setup Screen Menu
provides a list of setup screens for setting the K-Factor, setting clocks,
viewing the Tach and Engine Hours, setting the display range for the bar
graph, downloading recorded data and setting up the Recurring Fuel
Alarm.
System Config Screens (see section 7.0): The System Config
Screens allows Electronics International to setup the CGR-30P for almost any function for any aircraft. These
screens are password protected.
1.3 System Hardware:
The CGR-30P hardware consists of the following three groups of components:
A. Probes, Transducers and Extension Cables – These components are used to measure pressures,
temperatures, fuel flow, volts, amps, fuel levels and many other engine and aircraft system functions. The
analog signals produced by the transducers and probes are routed through the Extension Cables to
various EDC inputs.
B. EDC (Engine Data Converter) – The EDC-33P converts the analog signals from the probes and
transducers to a digital format. This data is transmitted via a one-wire +5V Serial cable to the CGR
Display.
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Fuel Data Screen