ITTS(Intelligent Thermal-Trace System) make the optimal temperature profile automatically, if the temperature data of the profile which you expect is inputted.
The ten-key screen for data input is appearing, if the window to input is touched. MS9000SAN-III has the important control data beforehand. The required input data are only temperature for soldering.
ITTS automatic operation is controlled by the sensor at "CA for CH-1, and CA for CH-2" . The CH-1 is the temperature of surface of the component, and the CH-2 is the temperature of under-side of the board.
In generally, the temperature of CH-2 makes it the same as CH-1; then the temperature of solder will be the approximately same.
More details can be check the technical report "Rewrk Solution Technical Report" and " The Best Heating System for Reworking".
The CA sensor for CH-1 and CH-2 must be sensing correctly of surface temperature each. It is very important. The suitable CA sensor kit for the subject is model ST-50K.
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