Eurocode Digi50 Controller V1.03 04/07/2005 Page - 22 -
Digital Control Calibration
NOTE!
Calibration & Temperature Range:= 70ºC to 220ºC (158ºF to 428ºF)
The unit is factory calibrated at 130ºC, and is set up as “MODE 1”supplied as standard.
(See page 15 for a list of the different modes available)
Unless you are running temperatures outside the range 70ºC to 180ºC (158ºF to 356ºF),
the default calibration should not be altered.
Fitting of an optional thermistor (THE 312080) will require (SW1) position to be altered
(See page 17), again this will be accurate to plus or minus 7°C. If accurate temperatures
are needed, you should recalibrate to suit the individual thermistor fitted.
For normal running temperatures above 180°C recalibrate at 200°C
External Calibration Method
1. Switch the Digi50 unit on and adjust the temperature setting to 130ºc or 266ºF.
2. Leave on for 10 to 15 minutes, allowing the temperature to stabilise.
3. Measure the temperature at the type face using a temperature probe.
4. Allow the temperature probe to stabilise before noting the reading.
5. Adjust the Digi50’s set point to match the temperature probe reading.
6. Press the both the up and down arrow keys at the same time, then press the print
switch.
7. The controller is now calibrated.
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