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TO Flame Sensing Evaluation Kit (Analog) USEQFCK4000000

 

The above information is believed to be correct but does not purport to be all inclusive and must be used only as a guide.

  

 

© KEMET 

Electronics Corporation • KEMET Tower • One East Broward Boulevard 

Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com           

7

 

 

Figure 6 

– Software Main Page 

If the data capture board is connected to the required com port, the status bar at the bottom 
of the main display will show the message “Connected on COMXX” on the right side, and the 
left will show the  Flame Detection Demonstrator Kit firmware version. Sensor signal will be 
visible on the signal viewers on the right. 

If  the  program  fails  to  make  a  connection  to  the  data  capture  board,  an  error  message  is 
displayed and the screen returns to its initial screen. Check the USB and power connection 
and try to connect again. 

4.3 

Flame Detector Settings 

This  flame  detector

’s  specific  settings  allow  for  selection  of  the  number  of  channels,  and 

optical filters and gain on each channel. The settings can be accessed by selecting the 

Show 

Settings

 item in the 

Options

 menu, as shown in Figure 7. The settings can only be changed 

when the software is successfully connected to the Demo Kit.   

 

Figure 7 

– Finding the Demo Kit Settings 

Содержание KEMET USEQFCK4000000

Страница 1: ...t but does not purport to be all inclusive and must be used only as a guide KEMET Electronics Corporation KEMET Tower One East Broward Boulevard Fort Lauderdale FL 33301 USA 954 766 2800 www kemet com...

Страница 2: ...INTRODUCTION 3 2 GETTING STARTED 3 2 1 Kit Contents 3 2 2 Minimum System Requirements 3 3 INSTALLATION 4 3 1 Installing the KEMET Flame Sensing Evaluation Tool Software 4 3 2 Connecting the TO Flame...

Страница 3: ...sed algorithm and to capture measured data to a PC The kit is based on the Silicon Labs C8051F350 microcontroller with a high precision A D converter and programmable gain amplifier It is capable of s...

Страница 4: ...while to install but the software requires it 3 2 Connecting the TO Flame Sensing Evaluation Kit Connect the power supply provided to the KEMET Flame Detection Demonstrator Kit Then connect the USB ca...

Страница 5: ...com 5 4 1 Starting the Software To start the software select the following from the windows start button in your task bar This will open up the KEMET sensor data capture main screen as shown below Fi...

Страница 6: ...re 4 Flame Detection Demonstrator Kit Connection This will open up a further dialog box asking you to select on which com port the data capture board is using as shown in Figure Figure 5 Com Port Sele...

Страница 7: ...how the Flame Detection Demonstrator Kit firmware version Sensor signal will be visible on the signal viewers on the right If the program fails to make a connection to the data capture board an error...

Страница 8: ...channel Gain of 1 means no additional amplification is applied to the sensor signal thus x1 The remaining settings of X give multiples of the signal levels obtained at gain of 1 For example gain selec...

Страница 9: ...cy domain representation of the signal useful for looking at dominant frequencies in signals relative magnitude for example comparison of flame flicker frequency and human motion frequency o 10 Hz Sig...

Страница 10: ...tion However detection time is increased to around 15 seconds with the highest setting 10 Hz Response This is the final result from the preprocessing for each channel The relative levels from the chan...

Страница 11: ...n front of the sensors Expected outcome a Signal viewer for Ch1 flame filter i generally a higher response is shown on Ch1 for flame test at the moment of starting the flame than on Ch2 for hand wavin...

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