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Electronics International FP-5 User Manual

Electronics International FP-5
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OI 0505931
Electronics International Inc. ®
63296 Powell Butte Hwy Bend, OR 97701 (541) 318-6060 Buy-EI.com
5/5/93
Rev. G: 9/7/95*
Operating Instructions
(FP-5 and FP-5L)
Fuel Flow/Pressure
You must read this manual before installing or operating the instrument. This
manual contains warranty and other information that may affect your decision
to install this product and/or the safety of your aircraft.
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Electronics International FP-5 Specifications

General IconGeneral
BrandElectronics International
ModelFP-5
CategoryMeasuring Instruments
LanguageEnglish

Summary

Warranty / Agreement

System Description and Operating Features

Digital LCD Display and LED Indicators

Describes the digital LCD display and LED indicators for mode indication and warnings.

Warning LEDs Overview

Details Low Fuel and High/Low Fuel Pressure warning LED functions and indications.

Power-Up Sequence

Describes the self-diagnostics test and initial LED flashing upon aircraft master switch activation.

Display Modes Overview

Covers FLOW, REM, USED, T. to E., PRESS, F. to D. (FP-5L only), and F. Reserve (FP-5L only) modes.

Pilot Programmable Modes

Power-up Programming Mode Configuration

Configuration of Full Fuel Level, K Factor, Filter, Display Update Time, and Loran/GPS Interface.

Display Mode Programming

Programming for FLOW, REM, USED, T. to E., and PRESS modes, including alarms.

Specifications and Operating Features

Case Dimensions

Provides the physical case dimensions of the FP-5 and FP-5L instruments.

Weight Specifications

Lists the weight of the unit, pressure transducer, and flow transducer.

Environmental Compliance

States compliance with TSO C44a/C47 environmental standards.

Power Requirements

Specifies the voltage and current requirements for operating the FP-5/FP-5L.

Display Mode Indicator LED Control

Explains how the intensity of green display mode LEDs is controlled via dimming wire.

Red Low Fuel Warning LED Operation

Describes when the red Low Fuel Warning LED blinks or stays on for reminders and warnings.

Red H/L Fuel Pressure Warning LED Operation

Details when the H/L Fuel Pressure Warning LED blinks for high or low pressure limits.

Digital Display Features

Notes LCD visibility in sunlight and backlight control for night operation, showing '8888' on power up.

External Warning Control Line

Specifies grounding behavior when warning LEDs are active and current limitations.

Accuracy Specifications

Provides accuracy figures for Fuel Flow (2% or better) and Pressure (2%) per TSO standards.

Resolution Specifications

Details the display resolution for Fuel Flow, Remaining, Used, Time to Empty, and Pressure.

Max Displayed Range

Lists the maximum displayable ranges for Fuel Flow, Remaining, Used, Time to Empty, and Pressure.

Pilot Programmable Modes Summary

Summarizes the programmable modes available for Power-up, FLOW, REM, USED, T. to E., and PRESS.

RS-232/422 Input Ports (FP-5L Only)

Details the serial input port configurations and protocols for the FP-5L model.

RS-232/422 Output Port (FP-5L Only)

Details the serial output port configurations and protocols for the FP-5L model.

Fuel Flow Transducer (FT-60) Specifications

Provides specifications for the FT-60 fuel flow transducer, including range, K Factor, and pressure drop.

Fuel Flow Transducer (FT-90) Specifications

Provides specifications for the FT-90 fuel flow transducer, including range, K Factor, and pressure drop.

Fuel Pressure Transducer (PT-100GA) Specifications

Details specifications for the PT-100GA fuel pressure transducer, including range and pressure limits.

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