Thermosight HT
temperature difference to the actual reading is indicated. That is why the indication an be positive or
negative.
7.6
HI (hi alarm)
The Hi alarm function is always active. Exceeding the adjusted alarm temperature (ex works setting
1800°C) activates an intermittent acoustic signal (beep). Exceeding the end of the temperature
range (> 1800°C) the frequency will be higher.
7.7
CLR (clearing the stored measured values)
The clear function CLR deletes the complete data storage (data storage see
5.2
). If the function is
selected, one of the arrow keys must be used to change the preselected value “no” into “yes”.
Pushing the PAR button within the next 6 seconds will clear the storage. The display shows “run”
until the storage is cleared.
7.8
STO
#
(determine the storage position)
The STO function determines the storage position number (between 1 and 750) from which the py-
rometer starts to store measured values in the following data recording. The position number and
the stored value of the last data logging will be displayed automatically. If a lower position number
will be selected, all storage positions above this number will be overwritten by new values. If a high-
er position number will be selected, lower position numbers remain unused. Maximum 750 temper-
ature values can be stored, then the sign “STO FULL” will be blinking in the display.
7.9
RCL
#
(recall measured values)
RCL shows the stored measured values. With the arrow keys the values can be displayed sequen-
tially.
7.10
INT (time interval for storage of measured values)
With the INT function it can be selected between single data storage or continuous data logging. In
position single data storage (INT = OFF) only one temperature reading is stored by pushing the but-
ton into the second trigger point. In position continuous data logging (INT = 0.02 … 50) temperature
readings are stored continuously as long as the pushbutton is in the second trigger position. The
figures 0.02 … 50 are the time intervals in seconds between two stored values. Maximum 750 tem-
perature values can be stored, then the sign “STO FULL” will be blinking in the display.
Position INT = PRT (print) is used only in connection with the optional software
PortaWin
. In this po-
sition a single temperature reading is stored on a connected PC by pressing the push button into
the second trigger point, without using the built-in data logger of the pyrometer.
7.11
C / F (temperature display in °C or °F)
The temperature can be displayed in °C or °F.
7.12
Time
The pyrometer is equipped with an integrated clock. Time and date are only used in combination
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