Manufacturer Parameterization; Info And Statistic Parameters - gefran WPA-F User Manual

5.2.2. Manufacturer Parameterization

Index (dec) DataFormat
1026 Unsigned8
1027 Unsigned8
1028 Unsigned8
1032 Unsigned8
1033 Unsigned8
Explanation:
● Filter mode: different types of filters on process data can be set by user:
- Disabled: no filter applied
- Simple average (FIR): only the number of samples corresponding to parameter "Filter nr. of samples" are considered
to define the process data; the filter method used on these samples is moving average
- Endless response average (IIR): not only the number of samples corresponding to parameter "Filter nr. of samples" but
also the previous data are considered to define the process output value
● Filter nr. of samples: it defines the number of samples used to filter the position data; values allowed are 2...16
● Velocity nr. of samples: it defines the number of position samples used to calculate velocity; values allowed are 2...16
● Number of Cursors Alarm: it is possible to set an alarm referred to the number of cursors detected; values allowed are:
- 0: Number of cursors detected different than one
- 1: Number of cursors detected higher than one
- 2: Number of cursors detected lower than one
- 3: Cursor alarm disabled
● Voltage Supply Alarm: the device measures its Voltage supply; it is possible to set an alarm referred to its level; values allowed
are:
- 0: Supply voltage higher or lower than limits
- 1: Supply voltage lower than limits
- 2: Supply voltage higher than limits
- 3: Voltage supply alarm disabled
The device WPA-F/WRA-F provides a list of parameters which is possible to readout in order to receive some information and useful
statistic data from the device.
Index (dec) DataFormat
3073 Unsigned32
3075 Int16
3076 Int16
4096 Unsigned32
4097 Unsigned32
4098 Unsigned32
4099 Unsigned32
Explanation:
● Operating time counter: the working time of the device is stored in non volatile memory since first power on or since last reset
command (see par 5.4); this increasing counter has resolution 0,1h (6 min)
● Temperature: it's the temperature measured internally by electronics, with 0,1°C resolution; this value is volatile
● TemperatureMax: it's the maximum temperature measured internally by electronics, with 0,1°C resolution, stored in non vola-
tile memory, since first power on or since last reset command (see par 5.4)
80715_MAN_WPA-F_WRA-F_03-2021_ENG
Name
Filter mode
Filter nr. of samples
Velocity nr. of samples
Number of Cursors Alarm
Voltage Supply Alarm

5.3. Info and statistic parameters

Name
OperatingTimeCounter
Temperature
TemperatureMax
NominalSpan
SerialNumber
CalibrationDate
SensorSwVersion
Access Values: meaning (bold default)
0: Filter type disabled
RW 1: Filter type simple average (FIR)
2: Filter type endless response average (IIR)
RW 2..16
RW 2.8.16
0: Number of cursors different than one
1: Number of cursors higher than one
RW
2: Number of cursors lower than one
3: Cursor alarm disabled
0: Supply voltage higher or lower than limits
1: Supply voltage lower than limits
RW
2: Supply voltage higher than limits
3: Voltage supply alarm disabled
Access UM Range / Format
RO [0,1h]
RO [0,1°C]
RO [0,1°C]
RO [um] 0...4000000
RO YYWWNNNN
RO YYYYMMDD
RO YYYYMMDD
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