METEK GmbH uSonic-2
SF Sampling Frequency
Possible setting 4000 ... SF/AV=10000, max. 40000
The commando SF defines the number of measurement cycles within
1000s.
Example
SF=10000 Sampling frequency is set to 10Hz
See chapter 3.3.4
SN Serial number
This parameter shows the serial number of the uSonic-2.
SO Synchronized Offset
Possible setting 0…AT-1 (s)
If the synchronized data output (SY=1) is active, it is possible to shift
the data output from the full seconds, minutes or hours to another time.
Example:
If AT=600 and SO=480, the averaged data output will be displayed
every 8
th
minute:
00:08:00, 00:18:00, 00:28:00 etc.
SY Synchronized Averaging
Possible setting 0 or 1
The command SY defines if the data output is synchronized with the
internal clock of the uSonic-2. If the SY=1, averaging will be finished at
complete interval timing
Example:
SY=1 : If AT=15 the averaging time will be finished all full
15 s intervals, i.e.
data output @ 11:07:00h