Thermo Scientific STF55433 Installation And Operating Manual page 43

Lindberg/blue m 1500c general-purpose tube furnaces
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1500°C Tube Furnace
1. Press SROLL
button until display reads, "H.back"
2. Press the UP
or DOWN
holdback function.
Creating a New Program or Editing an Existing
Program
3216p is a 16 segment programmer consisting of eight ramp/ dwell pairs. Each ramp
consists of a controlled rate of change of set point to a target level. Each ramp is followed
by a dwell at that level. The ramp rate, target level and dwell time are set by the user.
The same steps are used when creating a new program and editing an existing program.
A currently active program cannot be altered. Go into reset mode before starting to create
or modify a program. Follow the steps below to create or edit a program.
1. 'PROG' can be accessed from Level 1or Level 2.
2. Press the SCROLL
3. Press the UP
or DOWN
to edit an existing program. The scrolling display shows "CURRENT PROGRAM
NUMBER".
End Type parameter
The action which occurs at the end of program or in reset depends on the configuration of
the END.T parameter. The END.T can be:
dwEll : Controls at last program setpoint.
SP2 : Controls at setpoint 2 (When the programmer completes the target setpoint will
switch to setpoint 2. The setpoint 2 may be a lower or a higher temperature).
rES : Reset on completion and reverts to SP1 or SP2, based on the setpoint selection.
Main Controller: 5x16 Segment Programmable |
button to set holdback value or to turn off
button until you reach the program parameter 'PROG'
button to select a number for a new program or
Chapter 6
305435H03 | 6-41

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