Start A Sample Process With Normal View; Start A Sample Process In Trend Graph View - Hach HHPC 6+ Manual Del Usuario

Option Description
Cycles The total number of sample and hold intervals. Range: (0) to 999.
When in Automatic mode, the instrument stops after the last cycle
is complete. A value of 0 makes the unit run continuously until the
user pushes the Select button.
Mode Automatic: the instrument gets samples according to the stored
parameters.
Manual: the instrument gets one sample and stops.
Beep: the instrument uses Automatic mode settings but ignores
the count alarm settings. The unit gives an audible beep for each
particle counted.
4. Configure the options for Location, Data display, Communications,
Data export and Alarm Setup as necessary.

Start a sample process with normal view

Remove the protective cap from the inlet and attach the correct probe (if
necessary) before starting a sample process.
1. Navigate to the Sample screen icon.
2. Push the Select button to start the sample process.
The instrument begins the sample process with the default or stored
Sample Setup values.
While the instrument takes samples, the display shows the sample
status, current sample number and the sample time that remains
(Sample screen on page 12).
Note: If the Sample Mode is set to Volume, the value for the sample time that
remains is an estimated value based on the Volume in Sample Setup.
3. Let the instrument complete the sample process. To cancel the
sample process, push the Select button again.
The instrument logs data to the data buffer. A status field shows
errors (if any) that occurred in the sample process.
Note: If the sample is manually terminated prior to completion, the data will not
be saved.
12 English
Figure 6 Sample screen

Start a sample process in Trend graph view

In a trend graph, data are plotted in size and count values over time. The
graph updates automatically as new data is available. Historical data can
also be plotted by location.
To plot particle size data in real time:
1. Push the Menu button and navigate to Trend Data, then push the
Select button.
The trend graph screen appears.
2. Push the Select button.
The Graph Setup screen appears with the Sampling Control icon
active by default.
3. Do one of the tasks that follow:
• Push the Select button to start the sample process with the current
setup OR