Programming Oven Temperature - HP 5890 Series II Plus Reference Manual

Temperature Control

Programming oven temperature

Programming oven temperature
HP 5890 oven temperature programming allows up to three ramps, in
any combination of heating or cooling. Keys defining an oven temperature
program include:
INIT TEMP
INIT TIME
RATE
FINAL TEMP
FINAL TIME
total elapsed time for a run cannot exceed 650 minutes: at 650 minutes,
the run terminates and oven temperature recycles to
calculated total length of time anticipated for a run,
repeatedly until a NEXT RUN display is obtained.
A setpoint temperature value at which the oven is
maintained at the beginning of a temperature•programmed
run. This is also the temperature to which the oven returns
at termination of the temperature•programmedrun.
When not in a run, the setpoint value for
equals .
OVEN TEMP
Time for which oven temperature is held at
Rate at which the oven is to be heated or cooled.
Temperature the oven attains at the end of a heating or
cooling ramp.
In a multiple•ramptemperature program, final
temperature for one ramp is also the initial temperature
for the next ramp.
Time period over which oven temperature is held at
.
FINAL TEMP
In a multiple•ramptemperature program, final time for one
ramp is also the initial time for the next ramp.
INIT TEMP
.
INIT TEMP
. To know
INIT TEMP
is pressed
TIME
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