Endress+Hauser Proline Promag W 500, Руководство по эксплуатации

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Proline Promag W 500 PROFINET System integration
Hauser 111
(input data)
4 Verification has failed
5 Verification performed successfully
6 Verification has not been performed
7 –
Start verification
(output data)
Verification control
A change in the status from 0 to 1 starts the verification
Data structure
Output data of the Heartbeat Verification module
Byte 1
Discrete Output
Input data of the Heartbeat Verification module
Byte 1 Byte 2
Discrete Input Status
1)
1) Status coding →  111
9.3.3 Status coding
Status Coding (hex) Meaning
BAD - Maintenance alarm 0x24 A measured value is not available because a device
error has occurred.
BAD - Process related 0x28 A measured value is not available because the process
conditions are not within the device's technical
specification limits.
BAD - Function check 0x3C A function check is active (e.g. cleaning or calibration)
UNCERTAIN - Initial value 0x4F A pre-defined value is output until a correct measured
value is available again or until remedial measures
have been carried out that change this status.
UNCERTAIN -
Maintenance demanded 0x68 Signs of wear and tear have been detected on the
measuring device. Short-term maintenance is needed
to ensure that the measuring device remains
operational.
The measured value might be invalid. The use of the
measured value depends on the application.
UNCERTAIN - Process
related 0x78 The process conditions are not within the device's
technical specification limits. This could have a
negative impact on the quality and accuracy of the
measured value.
The use of the measured value depends on the
application.
GOOD - OK 0x80 No error has been diagnosed.
GOOD - Maintenance
demanded 0xA8 The measured value is valid.
It is highly advisable to service the device in the near
future.
GOOD - Function check 0xBC The measured value is valid.
The measuring device is performing an internal
function check. The function check does not have any
noticeable effect on the process.