Working With Range and Scale Values
30
O3-DIN EnOcean Application Guide
Edition 1.0
</eno:analogValue>
</si:advalue>
</si:variable>
In the above code, the raw value range of 0–250 corresponds to engineering values of 0–5 VDC.
The minRange may sometimes be greater than the maxRange, as in the following example:
<eno:minRange>255</eno:minRange>
<eno:maxRange>0</eno:maxRange>
<eno:minScale>-40</eno:minScale>
<eno:maxScale>0</eno:maxScale>
In the above code, the raw value 255 corresponds to -40°C (-40°F) and the raw value 0
corresponds to 0°C (32°F).
You can edit the minRange, maxRange, minScale, and maxScale values in the Translation table
in the FIL object. See
The following example shows two mapping rows: the first shows a 0°C to 40°C (32°F to 104°F)
temperature range and the second shows a -40°C to 0°C (-40°F to 32°C) temperature range.
For an AV mapping, the gateway does not support minScale and maxScale both having
a range value of 0. If you do not want scales for an AV, match the scale values to the
range values.
Using a BV Object to Show Off/On States
You can use a BV object to show the simple Off and On states of a device.
The EEP profile uses a scale and range match to determine the current state of the device. For
example, in the
(FIL1204) profile for motion/occupancy sensors, a raw PIR value in the
range 0 to 127 corresponds to OFF (unoccupied), while a raw PIR value in the range 128 to 255
corresponds to ON (occupied).
