Sutron Corporation X-Link Operations & Maintenance Manual, Rev 1.63 5/24/2016 pg. 90
use the
Slope
and
Offset
settings. Multiply millibars by 0.02952998 to get inches
of Mercury at 0C (inHg). Multiply millibars by 0.01450377 to convert to PSI.
Each Accubar reading takes a bit longer than one second to complete. If two
Accubar measurements coincide, a single sensor reading is made and the result
shared between all the measurements.
7.1.4.27.
Seametrics Flow and Rate
Certain Seametrics flow meters may be connected to X-Link. Please see the
Seametrics section on page 109 for all details.
7.1.5.
Alarm Settings
See the Alarms section for complete details on alarm settings. (page 64)
7.1.6.
Transmission Data Content Settings
7.1.6.1.
Tx Data Content
Tx Data Content
tells X-Link which readings to include in the transmission. Each
measurement has the
Tx Data Content
setting.
The options are All, Individual, Last, and Exclude.
By selecting
All
, all the measurements that are logged are also set to be
transmitted. Only readings made since the last transmission are included.
This setting is dependent on the Log Interval setting.
Last
means to transmit only the last logged value.
By selecting
Exclude
, no readings of this measurement are transmitted.
See Tx Data Time and Interval below for the Individual setting.
7.1.6.2.
Tx Data Time And Interval
If
Individual
is selected for
Tx Data Content
, the fields
Tx Data Time
and
Tx Data
Interval
will appear, allowing the choice of what data to include in the
transmission.
This options should only be used to measure and log data more frequently than
to include it in transmissions. For example, if one wanted to measure and log
data once a minute, one would set the
Measurement and Logging Intervals
to
one minute. Since it may be expensive to transmit all that data, one can choose
to transmit only every 10th reading by setting the
Tx Data Interval
to 00:10:00.
The example below uses Measurement and Logging Intervals of 15 minutes. Tx
Data Content is set to Individual.
Timeline:
