Temperature Control

Note that the ACTUAL value is a measured quantity, while the SETPOINT value is user•defined:in this example, the setpoint value for oven temperature might recently have been changed from 250 to 350^C, and the oven is now heating to the new setpoint. Given sufficient time for equilibration, ACTUAL and SETPOINT values become equal.

In addition to keys 0 through

9

,

- , . ,

CLEAR , and ENTER used in

defining setpoint values, ON , OFF

,

A

, and B

are used in certain

specific key sequences:

 

 

 

 

C ON and OFF add convenience in being able to switch on or off the oven, and/or heated zones, without losing their current setpoint

values.

C A and B are used in key sequences defining a multiple•rampoven temperature program: A as part of key sequences defining parameters for the second ramp; B as part of key sequences defining parameters for the third ramp.

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