ABB Aztec 600, Руководство пользователя

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Aztec 600 aluminium, ammonia, color, iron, manganese, phosphate
Single- and multi-stream colorimetric analyzers 8 Chart Functions
50 IM/AZT6CR–EN Rev. J
8.4 Screen Interval
Used to control the amount of data displayed on the screen. A
longer screen interval displays more data, a shorter screen
interval displays data over a shorter time period. In both cases,
the full trace is preserved by plotting the maximum and
minimum samples for each display.
When a different screen interval is selected from this menu, it is
retained only as long as the Chart View screen is displayed. To
save a different screen interval (as the default for future use),
select 'Configuration'/'Logging'/'Chart'/'Screen Interval', set the
screen interval required and save the revised configuration on
exit.
8.5 Scales
Selects the scale to be used. Up to three color-coded streams
can be displayed simultaneously and each stream can have its
own scale (to set the scale, see Section 6.2.2, page 32).
If 'Auto Scroll' is selected the scale for each enabled stream is
displayed sequentially. The displayed scale is color-coded to
match the stream. For example:
8.6 Trace Select
Selects which traces are displayed.