Thermo Scientific BF51728 Installation And Operational Manual page 52

1100°C Box Furnace
4. To set the ramp unit, press SCROLL
press DOWN or UP
the ramp unit is set in min).
5. To set the Dwell unit, press SCROLL
Press or to select hour or min (In this example the dwell unit is set in
min).
6. To set the first Target Set point, press SCROLL
Press DOWN or UP
7. To set the first Ramp rate, press SCROLL
DOWN or UP
8. To set the first Dwell, press SCROLL
or UP button to set the value.
9. Now repeat the above three steps (6, 7 & 8) to set remaining all segments.
NOTE
If not all the segments are used for a program, the Ramp & Dwell of each of the

subsequent Segments should be set to OFF.
A program will end in one of two ways, either revert to the control Set Point or

dwell at the temperature set in the last segment used. When a program finishes
on a dwell and the dwell time expires the temperature will revert to the control set
point.
Before running a program ensure that the control set point is set to Zero to avoid

unexpected heating at the end of the program.
When a Holdback is set, each segment used must have a Ramp Rate assigned to

it, in order for it to be recognized by the program.
Main Controller: 1x8 & 5x16 Segment Programmable |
button to select 'RAMP.U' and then
button to select hour, min or sec (In this example
button to select 'DWEL.U' and then
button to set the value.
button to select 'RMP.1'. Press
button to set the value.
button to select 'DWEL.1'. Press DOWN
Chapter 6
button to select 'TSP.1'. Then
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