Operation Proline Prowirl 73
46 Endress+Hauser
5.4.5 Device status/error messages
You can read the extended device status, in this case, current error messages, via Command "48".
The command delivers bit-encoded information (see table below).
!
Note!
Detailed information on the device status messages and error messages, and how they are rectified,
can be found on ä 64.
Byte Bit Error no. Short error description ä 64
0-0 001 Serious device error
0-1 011 Measuring amplifier has faulty EEPROM
0-2 012 Error when accessing data of the measuring amplifier EEPROM
0-3 021 COM module: faulty EEPROM
0-4 022 COM module: error when accessing data of the EEPROM
0-5 111 Totalizer checksum error
0-6 351 Current output: the current flow is outside the set range.
0-7 Not assigned –
1-0 359 Pulse output: the pulse output frequency is outside the set range.
1-1 Not assigned –
1-2 379 Device being operated in the resonance frequency.
1-3 Not assigned –
1-4 Not assigned –
1-5 394 DSC sensor defective, no measurement
1-6 395 DSC sensor being operated near application limits, device failure probable soon.
1-7 396 Device finds signal outside the set filter range.
2-0 Not assigned –
2-1 Not assigned –
2-2 399 Pre-amplifier disconnected
2-3 Not assigned –
2-4 Not assigned –
2-5 Not assigned –
2-6 501 New amplifier software version or data being loaded into device. No other
commands possible at this point.
2-7 502 Uploading the device data.
No other commands possible at this point.
3-0 601 Positive zero return active
3-1 611 Current output simulation active
3-2 Not assigned –
3-3 631 Simulation pulse output active
3-4 641 Simulation status output active
3-5 691 Simulation of response to error (outputs) active
3-6 692 Simulation measurand
3-7 Not assigned –
4-0 Not assigned –
4-1 Not assigned –
4-2 699 Current adjustment active
4-3 698 Device test active
4-4 Not assigned –
4-5 Not assigned –
4-6 Not assigned –
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