Temperature Set-Point; Programmable Set-Points - Fluke 7080 User Manual

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Press "SET" once more to reset the cut-out.
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This action also switches the display to the set temperature function. To return
to displaying the temperature press the "EXIT" button. If the cut-out is still in
the over-temperature fault condition the display continues to flash "cut-out".
The bath temperature must drop a few degrees below the cut-out set-point be-
fore the cut-out can be reset.
9.3

Temperature Set-point

The bath temperature can be set to any value within the range and with resolu-
tion as given in the specifications. The temperature range of the particular fluid
used in the bath must be known by the operator and the bath should only be op-
erated well below the upper temperature limit of the liquid. In addition, the
cut-out temperature should also be set below the upper limit of the fluid.
Setting the bath temperature involves three steps: (1) select the set-point mem-
ory, (2) adjust the set-point value, and (3) adjust the vernier if desired.
9.3.1

Programmable Set-points

The controller stores 8 set-point temperatures in memory. The set-points can be
quickly recalled to conveniently set the bath to a previously programmed tem-
perature set-point.
To set the bath temperature one must first select the set-point memory. This
function is accessed from the temperature display function by pressing "SET".
The number of the set-point memory currently being used is shown at the left
on the display followed by the current set-point value.
25.00 C
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1.
To change the set-point memory press "UP" or "DOWN".
U
4.
Cut-out reset function
Reset cut-out
Bath temperature in degrees Celsius
Access set-point memory
25.0 Set-point memory 1, 25.0°C currently used
Increment memory
New set-point memory 4, 40.0°C
40.0
9 Controller Operation
Temperature Set-point
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