1 KIC？ Anyone who has used the furnace temperature tester knows that there are three settings: trigger temperature, intermediate start temperature and stop temperature. These three settings are usually located in the LOG folder of the installation file. You can use Notepad to open and modify it. Usually, the KIC furnace temperature tester measures wave soldering, and the default value of the system is 5, the intermediate start temperature is 1 10 degrees, and the stop temperature is 90 degrees. The following is KIC? Wave soldering setting parameters of the LOG folder in the installation file: generally, it is not recommended to modify!
WAVE_SECTION=
SampleRatePerSecondForWAVE = 5.000000
WaveMidpointTriggerTemperature = 1 10.000000
WaveStopTriggerTemperature = 90.000000
TEMPVsTIME_SECTION=
SampleRatePerSecondForTempVsTime = 5.000000
WAVE_PROFILE_SECTION=
SampleRatePerSecondForWaveProfile = 5.000000
WaveProfileMidpointTriggerTemperature = 1 10.00000
Waveform top temperature =90.000000
2. The problem lies in the stop temperature and sampling frequency. Usually, the heat preservation effect in the peak preheating zone is poor, and many wave soldering are not equipped with thermal compensation in IR zone. Results The temperature in the blank area between preheating and tin furnace suddenly dropped below 90 degrees, so the KIC furnace temperature tester stopped recording, and what the landlord said happened. Therefore, the problem is not the KIC furnace thermometer itself, but the setting parameters.
3. There are two solutions:
3. 1 will increase the temperature of preheating zone again; Keep the surface temperature of the circuit board above 90 degrees and enter the tin furnace area;
3.2 modify the sampling frequency to 10, and modify the intermediate start temperature (85- 100) and stop temperature (65-80);
3.3 Download brand-new software again (version 20 10 software, which can be modified directly in the operation interface).
If you don't understand, please call Shenzhen Electronic Technology Co., Ltd., mobile phone: Tang /R 138? 0270? 8085; We will serve you wholeheartedly.