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● Nominal Span: it's the full range stroke of the device as defined in the ordering code, with 1um resolution
● Serial Number: it's the Serial Number as reported on device nameplate
● Calibration Date: it reports the date of calibration of device in the coding YYYYMMDD
● SensorSWVersion: SW version of the processor managing the measure
The device WPA-F/WRA-F provides a list of commands which the user can act in case of
Index (dec)
DataFormat
6144
Unsigned8
6145
Unsigned8
Explanation:
● ResetUserStatisticsData: through this command the user can request the reset of following statistics data:
- OperatingTimeCounter
- TemperatureMax
● StoreStatisticsData: through this command the user can force an immediate storage of statistics parameters (OperatingTime-
Counter and TemperatureMax), otherwise the auto saving happens every 6 min
In case of Diagnostics events the WPA-F / WRA-F communicates through Profinet alarm messages the following:
Alarm ID
Meaning
36865
Supply Voltage Above limits
36866
Supply Voltage Below limits
36874
Number of cursors Error
36869
Temperature Error
36875
Internal Communication Error
Explanation:
● Supply Voltage Above limits: the error rises if the Voltage Supply increase above limits
● Supply Voltage Below limits: the error rises if the Voltage Supply falls below limits
● Number of cursors Error: the error rises according to the configuration of parameter "Number of Cursors Alarm"
● Temperature Error: the error rises if Electronics temperature overtakes the working temperature limit
● Internal Communication Error: the error rises if a failure in internal communication between processors happens
16
5.4. User commands
Name
ResetUserStatisticsData
StoreStatisticsData
5.5. Alarm values
Access
Data to Write
WO
1
WO
1
80715_MAN_WPA-F_WRA-F_03-2021_ENG
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