How to use the 475 handheld communicator for initial setup of the Yokogawa EJA transmitter?

In recent years, the Yokogawa EJA transmitter has achieved record sales and performance due to its excellent product performance and after-sales service, and its products have been applied in many fields. Generally, when we purchase theYokogawa EJA transmitterwe inevitably need to use the 475 handheld communicator for initial basic settings. However, many users may not be very familiar with how to set it up. Today, the technical editor from Huibo Electromechanical will specifically explain to usershow to use the 475 handheld communicator for initial settings of the Yokogawa EJA transmitter?
1. How to use the 475 handheld communicator for the Yokogawa EJA transmitterrange modification. The specific steps are as follows:
1. Power on, connect the 475 handheld communicator to the pressure transmitter, and select HART.
2. After successful communication, select Online; at this point, the specific function menu that can be set for the Yokogawa EJA transmitter will be displayed.
3. Click 1. device setup, and select device settings.
4. Click 3. basic setup, and select basic settings.
5. Select and click 3. Re-range (1-3-3) to re-set the range.
2. How to use the 475 handheld communicator for the Yokogawa EJA transmitterdamping settings. The specific steps are as follows:
Steps 1 and 2 are the same as above.
3. Click 1. device setup, and select device settings.
4. Click 3. basic setup, and select basic settings.
5. Select and click 6. damp (1-3-6) to re-set the range.
3. How to use the 475 handheld communicatorto modify the square root. The specific steps are as follows:
Steps 1 and 2 are the same as above.
3. Click 1. device setup, and select the device settings interface.
4. Click 3. basic setup, and select basic settings.
5. Select and click 5. Xfer fncth Sq/root (1-3-5-2) to set the square root.
4. How to use the 475 handheld communicator to modify the display header of the Yokogawa EJA transmitter. The specific steps are as follows:
Steps 1 and 2 are the same as above.
3. Click 1. device setup, and select device settings.
4. Click 4. detailed setup, and select detailed settings.
5. Select and click 1. Xfer fncth Sq/root (1-3-5-2) to set the square root.
5. How to use the 475 handheld communicator to modifyloop testing. The specific steps are as follows:
Steps 1 and 2 are the same as above.
3. Click 1. device setup, and select device settings.
4. Click 2. diag/service, and select diagnostics and service.
5. Select and click 2. loop test (1-2-2) to perform a loop test.
6. How to use the 475 handheld communicator to setminimum flow cut-off. The specific steps are as follows:
Steps 1 and 2 are the same as above.
3. Click 1. device setup, and select device settings.
4. Click 3. basic setup to select basic settings.
5. Select and click 7. low cut 3% (1-3-7) to set the minimum flow cut-off.
7. How to use the 475 handheld communicator to performzero calibration. The specific steps are as follows:
Steps 1 and 2 are the same as above.
3. Click 1. device setup, and select device settings.
4. Click 2. diag/service to select diagnostics and service.
5. Click 3. calibration, and select calibration.
6. Click 3. sensor trim, and select sensor calibration.
7. Select and click 1. (1-2-3-3-1) to perform zero calibration.