Software Overview
Doc.#6000-0015 Rev: A
Page 32
Set Up
After PC ComWare is installed per the
Quick Start
section, the following
user-definable parameters can be configured using the Measurement Setup
screen, Figure 25:
•
Sampling Rate – set the rate at which measurements are taken.
•
Active Sensors – select the sensor channels to be displayed on the
Sensor Display screen where they can be logged. See the
Displaying Data on the PC
section.
•
Triggering – set the point at which data acquisition ceases and
measurement data recorded in the Node SRAM is available for
logging and external storage.
Sampling Rate
(Also refer to appendix A)
Use the Measurement section of the Measurement Setup screen, Figure 25,
to set parameters:
•
Measurement Interval – the whole integer time difference between
the start of one measurement and the start of the next
measurement. The Measurement Interval should be chosen
between 2 msec and 1 hour; these are the minimum and maximum
supported values.
•
Measurement Interval Units – select from the dropdown list.
•
Measurements Recorded per Channel – the number of
measurements making up a record stored in the Node SRAM;
select a number from the dropdown list.
•
Measurement Averaging – the choices on the dropdown list are
dictated by the Measurement Interval selection. Select a number
from the list for the number of samples to be averaged to produce a
single measurement in the specified Sample Interval. The Sample
Interval box appears when a Measurement Interval greater than 1
is selected. The relationship between Samples and Measurements
is illustrated in Figure 26.
•
Recording Options – select 1 of 3 possible choices to store a
measurement record in the Node SRAM.
1. Record continuously, one Measurement every Measurement
Interval. This is a continuous measurement/recording
function, where new data overwrites previous data.
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