Proline Promag H 300
Hauser
87
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 history, such as diagnostic events
• Parameter data record backup
• Device firmware package
• Driver for system integration e.g.:
– DD for HART
– GSD for PROFIBUS PA
– DD for FOUNDATION Fieldbus
• Measured value memory
("Extended HistoROM" order
option)
• Current parameter data record
(used by firmware at run time)
• Maximum indicators (min/max
values)
• Totalizer values
• Sensor data: diameter etc.
• Serial number
• User-specific access code (to use the
"Maintenance" user role)
• 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
Can be plugged into 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
Manual
Additional parameter data record (complete parameter settings) in the integrated device memory
for:
• Data backup function
Backup and subsequent restoration of a device configuration in the device memory
• Data comparison function
Comparison of the current device configuration with the device configuration saved in the device
memory
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)
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
Data logging
Manual
If the
Extended HistoROM
application package (order option) is enabled:
• Record up to 1
000 measured values via 1 to 4 channels
• User configurable recording interval
• Record up to 250 measured values via each of the 4 memory channels
• Export the measured value log via a variety of interfaces and operating tools e.g. FieldCare,
DeviceCare or Web server
• Use the recorded measured value data in the integrated device simulation function in the
Diagnostics
submenu.
Summary of Contents for Proline Promag H 300
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