Temperature Set-Point; Programmable Set-Points - Fluke 7012 User Manual

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Press "SET" once more to reset the cutout.
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This switchs the display to the set temperature function. To return to displaying
the temperature press the "EXIT" button. If the cutout is still in the over-tem-
perature fault condition the display continues to flash "Cut-out". The bath
temperature must drop a few degrees below the cutout set-point before 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
cutout 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".
4.
Press "SET" to accept the new selection and access the set-point value.
Cutout reset function
Reset cutout
Bath temperature in degrees Celsius
Access set-point memory
Set-point memory 1, 25.0°C currently used
25.0
New set-point memory 4, 40.0°C
40.0
9 Controller Operation
Temperature Set-point
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