To Next PageTo Next PageWhat to do if Endress+Hauser PROFIBUS PA show error A165?
If your Endress+Hauser Measuring Instruments display error A165 due to an electronics defect, first try switching the instrument off and then on again. If the error persists after restarting, contact Endress+Hauser service or consider replacing the transmitter.
What to do if full/covered not calibrated on Endress+Hauser Measuring Instruments?
If Endress+Hauser Measuring Instruments are showing a 'full/covered not calibrated' message, perform a full/covered calibration using the calibration function group.
What to do if empty/free not calibrated on Endress+Hauser Measuring Instruments?
If Endress+Hauser Measuring Instruments are showing a 'empty/free not calibrated' message, perform an empty/free calibration using the calibration function group.
How to stop calibration integration running on Endress+Hauser Measuring Instruments?
If your Endress+Hauser Measuring Instruments are stuck on 'calibration integration running', wait until a stable pulse rate has been reached. Then, terminate the integration by pressing "E" in the "average pulse rate" function.
What to do if background not calibrated on Endress+Hauser PROFIBUS PA Measuring Instruments?
If your Endress+Hauser Measuring Instruments display 'background not calibrated', perform background calibration using the calibration function group.
What to do if Endress+Hauser PROFIBUS PA display 'Density not calibrated'?
To resolve a 'Density not calibrated' error on your Endress+Hauser Measuring Instruments: * Verify that at least one calibration point has been entered and activated in the "calibration" (*1) function group; if not, enter and activate calibration point(s). * Check if the "reference pulse rate" (*1F) is larger than 232; if it is, re-perform density calibration in the "calibration" (*1) function group.
How to fix 'Background not calibrated' error on Endress+Hauser PROFIBUS PA?
To resolve the 'Background not calibrated' error on your Endress+Hauser Measuring Instruments, perform a background calibration using the "calibration" (*1) function group.
What happens when Endress+Hauser Measuring Instruments issues an alarm error?
When an alarm error occurs in Endress+Hauser Measuring Instruments, the output signal assumes a value set using the "output on alarm" function. This value can be MAX (110%, 22mA), MIN (-10%, 3.8mA), Hold (last value is on hold), or a user-specific value. Additionally, an error message is displayed.
What to do if Endress+Hauser PROFIBUS PA shows the last error?
The last error is displayed in the "diagnostics" function group in the "previous error" function. The displayed item can be deleted in the "delete last error" function.
What happens when Endress+Hauser Measuring Instruments issues a warning error?
When a warning error occurs, the Endress+Hauser Measuring Instruments device continues measurement, and an error message is displayed, alternating with the measured value.
General| Communication Protocol | PROFIBUS PA |
|---|---|
| Manufacturer | Endress+Hauser |
| Power supply | 9-32 V DC (via PROFIBUS PA) |
| Protection class | IP67 |
| Housing material | Stainless steel or plastic |
