Parr Instrument 4857 User Manual
Page 22
4857 Reactor Controllers
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Temperature Programmer
The temperature programmer may be used as an alternative to set point control. This feature is
particularly useful when more complex temperature profiles are required.
Creating a Program:
1. From the main screen, click on the "Edit Programs button."
2. The Program window will appear. Click on "Programmer >> New Program."
3. You may add your first step to the program by right clicking on the Program window and
selecting "Add Segment >> Ramp / Soak / Step."
4. The program will ask the number of segments to add. Add the number of segments
necessary for the process and click OK.