Proline Promag W 500
Endress+Hauser 105
Additional information on the data storage concept
There are different types of data storage units in which device data are stored and used by the device:
Device memory T-DAT S-DAT
Available data • Event logbook such as diagnostic events for example
• Parameter data record backup
• Device firmware package
• Driver for system integration for exporting via Web
server, e.g:
– GSD for PROFIBUS DP
– GSD for PROFIBUS PA
– GSDML for PROFINET
– EDS for EtherNet/IP
– DD for FOUNDATION Fieldbus
• Measured value logging
("Extended HistoROM" order
option)
• Current parameter data record
(used by firmware at run time)
• Peakhold indicator (min/max
values)
• Totalizer values
• Sensor data: nominal diameter
etc.
• Serial number
• Calibration data
• Device configuration (e.g. SW
options, fixed I/O or multi I/O)
Storage location Fixed on the user interface board in the connection
compartment
Attachable to the user interface
board in the connection
compartment
In the sensor plug in the transmitter
neck part
Data backup
Automatic
• The most important device data (sensor and transmitter) are automatically saved in the DAT
modules
• If the transmitter or measuring device is replaced: once the T-DAT containing the previous device
data has been exchanged, the new measuring device is ready for operation again immediately
without any errors
• If the sensor is replaced: once the sensor has been replaced, new sensor data are transferred from
the S-DAT in the measuring device and the measuring device is ready for operation again
immediately without any errors
• If exchanging the electronics module (e.g. I/O electronics module): Once the electronics module
has been replaced, the software of the module is compared against the current device firmware.
The module software is upgraded or downgraded where necessary. The electronics module is
available for use immediately afterwards and no compatibility problems occur.
Manual
Additional parameter data record (complete parameter settings) in the integrated device memory
HistoROM backup for:
• Data backup function
Backup and subsequent restoration of a device configuration in the device memory HistoROM
backup
• Data comparison function
Comparison of the current device configuration with the device configuration saved in the device
memory HistoROM backup
Data transfer
Manual
• Transfer of a device configuration to another device using the export function of the specific
operating tool, e.g. with FieldCare, DeviceCare or Web server: to duplicate the configuration or to
store in an archive (e.g. for backup purposes)
• Transmission of the drivers for system integration via Web server, e.g.:
– GSD for PROFIBUS DP
– GSD for PROFIBUS PA
– GSDML for PROFINET
– EDS for EtherNet/IP
– DD for FOUNDATION Fieldbus
Event list
Automatic
• Chronological display of up to 20 event messages in the events list
• If the Extended HistoROM application package (order option) is enabled: up to 100 event
messages are displayed in the events list along with a time stamp, plain text description and
remedial measures
• The events list can be exported and displayed via a variety of interfaces and operating tools e.g.
DeviceCare, FieldCare or Web server
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