Proline Promag H 500 PROFIBUS DP
Technical data
Hauser
231
• NAMUR NE 105
Specifications for integrating fieldbus devices in engineering tools for field devices
• NAMUR NE 107
Self-monitoring and diagnosis of field devices
• NAMUR NE 131
Requirements for field devices for standard applications
16.13 Application packages
Many different application packages are available to enhance the functionality of the
device. Such packages might be needed to address safety aspects or specific application
requirements.
The application packages can be ordered with the device or subsequently from
Hauser. Detailed information on the order code in question is available from your
local Hauser sales center or on the product page of the Hauser website:
.
Diagnostics functions
Package
Description
Extended HistoROM
Comprises extended functions concerning the event log and the activation of the
measured value memory.
Event log:
Memory volume is extended from 20 message entries (standard version) to up to
100 entries.
Data logging (line recorder):
• Memory capacity for up to 1000 measured values is activated.
• 250 measured values can be output via each of the 4 memory channels. The
recording interval can be defined and configured by the user.
• Measured value logs can be accessed via the local display or operating tool e.g.
FieldCare, DeviceCare or Web server.
Heartbeat Technology
Package
Description
Heartbeat Verification
+Monitoring
Heartbeat Verification
Meets the requirement for traceable verification to DIN ISO 9001:2008 Chapter
7.6 a) "Control of monitoring and measuring equipment".
• Functional testing in the installed state without interrupting the process.
• Traceable verification results on request, including a report.
• Simple testing process via local operation or other operating interfaces.
• Clear measuring point assessment (pass/fail) with high test coverage within the
framework of manufacturer specifications.
• Extension of calibration intervals according to operator's risk assessment.
Heartbeat Monitoring
Continuously supplies data, which are characteristic of the measuring principle, to
an external condition monitoring system for the purpose of preventive
maintenance or process analysis. These data enable the operator to:
• Draw conclusions - using these data and other information - about the impact
process influences (such as corrosion, abrasion, buildup etc.) have on the
measuring performance over time.
• Schedule servicing in time.
• Monitor the process or product quality, e.g. gas pockets.
Cleaning
Package
Description
Electrode cleaning circuit
(ECC)
The electrode cleaning circuit (ECC) function has been developed to have a solution
for applications where magnetite (Fe
3
O
4
) deposits frequently occur (e.g. hot
water). Since magnetite is highly conductive this build up leads to measuring errors
and ultimately to the loss of signal. The application package is designed to AVOID
build up of highly conductive matter and thin layers (typical of magnetite).
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