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1500°C Tube Furnace
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.
To Operate the Programmer
Operation
Action
To Run a program
Press and quickly
release
To Hold a program
Press and quickly
release
To Reset a program Press and hold
second
Programs can also be operated from the 'P.STAT' parameter found in the level 1
parameter list.
OR
Main Controller: 5x16 Segment Programmable |
button to select 'RMP.1'. Press
button to set the value.
button to select 'DWEL.1'. Press DOWN
Indication
Beacon RUN = On
Scrolling display - CURRENT
+
PROGRAM STATE
Beacon RUN = Flashing
Scrolling display - PROGRAM HOLD
+
If program has ended then
+
'PROGRAM END' will be displayed at
for more than 1
the end of the program
OR
Chapter 6
305435H03 | 6-43
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