The scan rate function appears in the main menu after the scan control function.
The scan rate units are in degrees per minute, degrees C or F depending on the
selected units.
Sr= 10.0
Scan rate in °C/min.
Press “UP” or “DOWN” to change the scan rate.
Sr= 2.0
New scan rate
Press “SET” to accept the new scan rate and continue.
S
Accept scan rate
6.5
Ramp and Soak Program Menu
The ramp and soak program feature of the 9114 allows the user to program the
furnace to automatically cycle through a number of set-point temperatures,
holding at each for a determined length of time. The user can select one of four
different cycle functions.
The program parameter menu is accessed by pressing “SET” and then “UP”.
100.00 C
Well temperature
S+U
Access program menu
ProG
Program menu
Press “SET” to enter the program menu
S
Enter program menu
6.5.1
Number of Program Set-points
The first parameter in the program menu is the number of set-points to cycle
through. Up to 8 set-points can be used in a ramp and soak program.
Pn=8
Number of program set-points
Use the “UP” or “DOWN” buttons to change the number from 2 to 8.
Pn=3
New number of program set-points
Press “SET” to continue. Pressing “EXIT” causes any changes made to the pa-
rameter to be ignored.
27
6 Controller Operation
Ramp and Soak Program Menu
