Feasa 10-F User Manual

FEASA LED ANALYSER
FUNCTIONAL VERSION
Set Data Mode
set/putFACTOR## - Set the Exposure Factor
Transmit Receive
setfactor##
putfactor##
OK
OK
Where:
## represents the Factor Number and is in the range 01 – 15 (default 01).
Description
This command allows the user to adjust the Exposure Factor for all Fibers.
This is useful when it is required to test very dim LED's. The Factory default setting is 01. The
value can be adjusted from 01 to 15. The exposure time will be increased when the factor is
increased which will lead to longer test times and higher Intensity readings, For Example.
Capture Range
Factor 01 / Intensity Factor 05 / Intensity Factor 10 / Intensity Factor 15 / Intensity
C3 (High) 22ms / 23K 110ms / 50K 220ms / 64K 330ms / 72K
Try using the lowest capture range first (c1) before adjusting the Exposure Factor.
These set values are stored permanently in memory and can only be changed by using the
setfactor command again, power on/off will NOT effect the set Factor.
The put values are stored in RAM memory and must be changed by using the putfactor
command each time after Power On/Off.
The current value can be read out using the getfactor command.
Example:
Set the Factor Number for all Fibers to 05.
setfactor05
OK
Example:
Set the Factor Number for all Fibers to 05.
putfactor05
OK
Back to Index
50

Feasa 10-F Specifications

General

Brand	Feasa
Model	10-F
Category	Measuring Instruments
Language	English

Summary

Important Information for Programmers

Colour and Saturation

Intensity

Setting Tolerance Limits

Capture Commands

AUTO CAPTURE - Store LED Data

Captures LED data automatically based on intensity.

MANUAL CAPTURE - Store LED Data

Captures LED data using a specific range.

AUTO CAPTUREPWM - Store PWM LED Data

Captures data from PWM LEDs automatically.

MANUAL CAPTUREPWM - Store PWM LED Data

Captures PWM LED data using a specific range.

Get Data Commands

getRGBI## - Get RGB and Intensity

Retrieves RGB colour components and intensity.

getHSI## - Get Hue, Saturation and Intensity

Retrieves Hue, Saturation, and Intensity values.

getINTENSITY## - Get Relative Intensity

Retrieves the relative intensity of the LED.

General Set/Put Commands

User Calibration Mode

UserCal Manual Procedure

Step-by-step guide for manual user calibration.

External Trigger Mode

Sequence Capture Mode

Capture Sequence Procedure

Outlines the steps to perform a sequence capture.

Step-by-Step Testing Guides

Step-by-Step LED Testing

Standard procedure for testing LED colour and intensity.

Step-by-Step PWM LED Testing

Specifications