To Next PageTo Next PageWhat 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.
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 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.
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.
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 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.
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.
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 |
