SEF 548.04, Operating Manual, Page: 99 / 166

Page 7.3
7.0 Measurement
Measurement for 548.04 \ 05.2010 \
Recording a Process Curve
High quality re fl ow soldering which is gentle of the material is
only pos si ble, if you measure the temperature which is ef fec ting
on the PCB. The real temperature curve of a PCB ensures of the
heating capacity, the heating conduction, and the ab sorp ti ons
cha rac te ri stic of the PCBs material and their components.
For
fi nding optimal temperature pro fi les and for documentation
for quality assurance, the Re fl ow System offers you the pos si -
bi li ty of recording process curves. The process curves can be
printed out with a printer.
As standard the Re fl ow System is furnished with thermo
couple plug on the feeding side of the system.
Press in system screen the function key
<Measure> for measurement.
The following screen appears.
You can record, save, analyse and print out a process
curve.
Display Save Measure Print
MEASUREMENT
>> 01 Löten <<
02 Kleben
03 - -
04 - -
05 - -
Settings Program Measuring Sy stem
HEATER 1 V = 20 cm/min. Prg.: 03
IR 4 NOT READY
210°C