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4. System setup
Under the main interface, press the key to enter the system setup interface. Or click on the
screen, then a main menu will pop up. Select " Setup" on the main menu to enter the system setup
interface. System setup includes control setting, communication, power management, calibration,
service, personalization, cloud service, data management and product information.
4.1 Control settings
1. Pressure type
The The ADT761A-500 and ADT761A-1K support switching between gauge pressure and
absolute pressure.
2. Slew rate limit
If disabled, the calibrator will approach the target value at the maximum control speed.
If enabled, you need to set an upper slew limit. During pressure control of the calibrator, the
maximum control speed shall not exceed this limit.
3. Stability
Input the pressure stability: One of pressure stability conditions. Compare the difference between
the output pressure and set pressure with this value. Its range is ±(0.003~1)%FS.
4. Stabilization time
Input the pressure stabilization time: One of pressure stability conditions. Pressure control is
considered stable when the difference between the output pressure and set pressure meets
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