Data Harvest EASYSENSE Q3+ User Manual page 22

EASYSENSE Q3+ and Q5+
Snapshot
Snapshot will open pre-set to record sensor values on demand (manual
sampling) with a bar graph display.
A logging wizard will open, deselect the tick next to any sensors from which readings
are not required and click on Finish.
Click on the Start/Stop icon
a sample for each active sensor. Click on the Start/Stop icon
recorded.
Graph
Graph is pre-set to record sensor values against a chosen time span as a line
graph display.
The window opens with the Real time Logging wizard: -
Level 1 user:
• Deselect the tick next to any sensors from which readings are not required, Next.
• Select the total recording time, Finish.
• Click on the Start/Stop icon
Level 2 & 3 users:
• Deselect the tick next to any sensors from which readings are not required. Next.
• Select the total recording time and the interval between the samples being taken (the
shortest interval for Q3+ loggers is 20 ms, and for Q5+ loggers is 1 ms). Next.
• Select the condition required for the recording to start i.e.
None - the recording will start as soon as you click on the Start/Stop icon.
•
Trigger on level – the recording will start when the sensor selected is above,
•
below, rises above or falls below a set level e.g. when the value from a
Temperature sensor rises above 15°C.
• When the selection has been made, click on Finish. The recording will start when
the start condition you have selected is met. The recording will stop when the
selected time span has passed.
Note: If you want to stop a recording before it has run the full term, click on the Start/Stop icon.
Scope
Scope will open an oscilloscope type display.
• A logging wizard will open, deselect the tick next to any sensors from which readings
are not required and click on Finish.
• Select the Timebase (from panel on the right). The fastest interval between readings for
Q3+ USB or Bluetooth connected logger: is 20 ms (roll mode).
Q5+ USB connected logger is 1 ms.
Q5+ Bluetooth connected logger is 20 ms (roll mode).
• Click on the Start/Stop icon
will be redrawn continuously on the screen until you click on the Start/Stop icon
when the trace will 'freeze'.
Note: Scope is not available when the User Level is set to Level 1.
© Data Harvest Group Ltd.
to begin recording. Click in the graph area to collect
for the recording to start
to begin recording. In roll mode the graph trace
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DO185 (2)
to stop data being
(Level 2 and 3 only)