To Next PageTo Next PageWhat causes "Communication error" on Endress+Hauser Radar display?
If a "Communication error" is indicated on the display of your Endress+Hauser Radar when starting the device or connecting the display, electromagnetic interference may be the cause. Check the grounding of the device. Another possible cause is a broken display cable or display plug; in this case, replace the display.
What to do if 'Communication error' is indicated on the display of Endress+Hauser Levelflex FMP55 Measuring Instruments?
If you see a "Communication error" on the display of your Endress+Hauser Measuring Instruments when starting the device or connecting the display, it could be due to electromagnetic interference. Check the grounding of the device. It may also be due to a broken display cable or display plug, in which case you should replace the display.
How to troubleshoot an Endress+Hauser Levelflex FMP55 device that does not respond?
If your Endress+Hauser Measuring Instruments device does not respond, ensure that the correct supply voltage is connected. Also, check that the cables properly contact the terminals.
Why are the values on the display of my Endress+Hauser Levelflex FMP55 invisible?
If the values on the display of your Endress+Hauser Measuring Instruments are invisible, the contrast setting may be too weak or too strong. Try increasing the contrast by pressing the indicated buttons simultaneously, or decreasing it by pressing the indicated buttons simultaneously. Also, ensure that the plug of the display cable is correctly connected. If the issue persists, the display may be defective and need replacement.
Why is my Endress+Hauser Radar device not accessible via SmartBlue?
If your Endress+Hauser Radar device is not accessible via SmartBlue, it could be due to several reasons: * The Bluetooth function might not be enabled on your smartphone or tablet. If this is the case, enable Bluetooth. * The device may already be linked to another smartphone or tablet. Disconnect the device from the other smartphone or tablet. * The Bluetooth module may not be connected. Connect the Bluetooth module.
Why is HART communication not working on my Endress+Hauser Radar?
If HART communication is not functioning on your Endress+Hauser Radar device, check the following: 1. Ensure the communication resistor (250 ?) is correctly installed. 2. Verify the Commubox is connected correctly. 3. Confirm that the Commubox is switched to HART mode.
Why is the output current less than 3.6 mA on my Endress+Hauser Radar?
If the output current is less than 3.6 mA on your Endress+Hauser Radar device: * Check the signal cable connection to ensure it is correct. * Replace the electronics, as the electronics might be defective.
What to do if Endress+Hauser Radar displays 'Communication error'?
If a "Communication error" is indicated on the display of your Endress+Hauser Radar, when starting the device or connecting the display: * Check the grounding of the device, as electromagnetic interference could be the cause. * Exchange the display, because the display cable or display plug could be broken.
Why CDI communication does not work on Endress+Hauser Radar?
If CDI communication does not work with your Endress+Hauser Radar, check the setting of the COM port on the computer and change it if necessary.
Why device cannot be operated via SmartBlue Endress+Hauser Radar?
If the Endress+Hauser Radar device cannot be operated via SmartBlue, it is possible that an incorrect password was entered. Enter the correct password.
General| Housing Material | Aluminum, stainless steel |
|---|---|
| Device Type | Guided radar / TDR |
| Measuring Principle | Time-of-Flight |
| Measuring Range | Up to 30 m (98 ft) |
| Process Pressure | Up to 40 bar (580 psi) |
| Output | 4-20 mA HART, PROFIBUS PA, Foundation Fieldbus |
| Probe Type | Rod, cable |
| Approvals | ATEX, IECEx, FM, CSA |
| Protection Rating | IP66/IP68 |
| Material | Stainless steel, PTFE |
| Communication | HART, PROFIBUS PA, FOUNDATION Fieldbus |
