Tornatech GPU, Installation And Maintenance Manual, Page: 48 / 67

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1.Two actual points (low and high) are required.
2. Set the lowest point (usually 0).
3. Press the left read button.
4. Press the left rectangle text field and enter the value read on the external calibrated gauge.
5. Set a high point (usually the highest possible value will create the best calibration).
6. Press the right read button.
7. Press the right rectangle text field and enter the value read on the external calibrated gauge.
8. Press the calculate button to finish the calibration. If the settings are incorrect, the calculate button will remain red
and if correct, the button will turn blue. The resulting measured value is shown in the lower right corner of the
“Sensor” box.
- On/Off: Use the input with a dry contact sensor, for example a float switch. The only parameter to set for this
method is the NO/NC buttons, effectively selecting between a normally open and a normally close switch. Click on
the “Apply” button to confirm the calibration.
The Alarms Section: (“Level 1” security)
The “DRY” button can enable or disable the “Dry Contact Input” on the IO board. There are two modes when
Enabled, either “Normally open, NO” or “Normally close, NC”. Each mode is represented by the standard NO/NC
symbols.
- Enable/Disable the corresponding alarm/warning condition by pressing the square button.
- Alarm Bell Icon: Activates the bell when the condition occurs.
- Alarm Icon: If selected, the occurring condition will be an alarm. If unselected, it will be a simple warning.
-
RESET: Value at which the condition will go from the “ACTIVE” state to the “OCCURRED” state.
- SET: Value at which the system will activate the corresponding condition.
Details of the Debug Page
Calibration Config > Advanced > Debug > Calibration