How to set up the Rosemount 644 temperature transmitter using the 475 handheld communicator?

As we all know, when setting parameters for temperature transmitters, we generally use the 475 handheld communicator for adjustments. After purchasing a temperature transmitter, we cannot directly install and use it; instead, we need to make preliminary settings based on our actual needs and working conditions before installation. Today, the technical editor from Huibo Electromechanical will take the Rosemount 644 temperature transmitter as an example to explain.How to set the Rosemount 644 temperature transmitter using the 475 handheld communicator?
　　1. How to modify the range of the Rosemount 644 temperature transmitter using the Rosemount 475 handheld communicator.The specific steps are as follows:
1. Turn on the device, connect the 475 handheld communicator to the pressure transmitter, and select HART.
2. After successful communication, select Online, at which point the specific function menu that can be set for the Rosemount 644 temperature transmitter will be displayed.
3. Select and click 2. configure.
4. Select and click 2. manual setup for manual settings.
5. Select and click 3. analog outputs.
6. Select and click 1. primary variable configuration.
6. Click 2. upper range, input the upper limit value; click 3. lower range, input the lower limit value.
　　2. How to modify the damping of the Rosemount 644 temperature transmitter using the Rosemount 475 handheld communicator.The specific steps are as follows:
1. Turn on the device, connect the 475 handheld communicator to the pressure transmitter, and select HART.
2. After successful communication, select Online, at which point the specific function menu that can be set for the Rosemount 644 temperature transmitter will be displayed.
3. Select and click 2. configure.
4. Select and click 2. manual setup for manual settings.
5. Select and click 1. sensor.
6. Click 5. damping to set the damping.
　　3. How to modify the threading of the Rosemount 644 temperature transmitter using the Rosemount 475 handheld communicator.The specific steps are as follows:
1. Turn on the device, connect the 475 handheld communicator to the pressure transmitter, and select HART.
2. After successful communication, select Online, at which point the specific function menu that can be set for the Rosemount 644 temperature transmitter will be displayed.
3. Select and click 2. configure.
4. Then select and click 2. manual setup for manual settings.
5. Click 1. sensor.
6. Click 3. connection, select 2 wire, and set the threading.
　　4. How to set the range of the Rosemount 644 temperature transmitter using the Rosemount 475 handheld communicator.The specific steps are as follows:
1. Turn on the device, connect the 475 handheld communicator to the pressure transmitter, and select HART.
2. After successful communication, select Online, at which point the specific function menu that can be set for the Rosemount 644 temperature transmitter will be displayed.
3. Select and click 2. configure.
4. Select and click 2. manual setup for manual settings.
5. Select and click 1. sensor.
6. Click 2. sensor type, select K, and set the range.
　　5. How to modify the loop test of the Rosemount 644 temperature transmitter using the Rosemount 475 handheld communicator.The specific steps are as follows:
1. Turn on the device, connect the 475 handheld communicator to the pressure transmitter, and select HART.
2. After successful communication, select Online, at which point the specific function menu that can be set for the Rosemount 644 temperature transmitter will be displayed.
3. Select and click 3. service tools.
4. Select and click 5. simulate.
5. Select and click 1. loop test to set up the loop test.