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Figure 12 External power + external resistor
3.2.1 Search and connection
Click the manual search option in the calibrator HART measurement channel to enter the power supply mode selection
page (if you select the HART application from the main page, the first entry is the power supply mode selection page), in
this page you can select the internal power supply with internal resistor or external power supply with external resistor.
After selecting the appropriate power supply mode, the system will use the selected power supply mode to search for the
connected transmitter. If need to search again, please click the icon to restart the search.
After the search process, all the detected devices will be displayed in the interface list. Click the device in the list to be
able to connect to the corresponding device. After the connection is completed, the transmitter device can be set up and
diagnosed.
3.2.2 Settings
The settings items of the transmitter are divided into three categories: device information, sensor information and
device output.