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Functions
Maximum and Minimum Value
Each measurement involves an acquisition and storing of the maximum and
minimum value. These values can be displayed, printed or cleared.
PROCESS FLOW PROGRAMMING
A cyclic measuring point scan with a time-based process flow control is
required to register the measuring data of all connected sensors. For this
purpose, the real time clock, the print cycle and the paper feed are available. If
fast processing is required, the data can be recorded according to the
conversion rate. The measurement can be started and stopped by using the
keyboard, the interface, an external trigger signal, the real time clock or an
exceeding of limit values.
Time and Date
The real time clock with date function or the pure measuring time are used for
an accurate recording of any measurement.
Output Mode
The setting of the output mode determines whether the plot presents the
measured values in one diagram, or in two diagrams (side by side), or
alphanumerically, to a printer or interface.
Paper Feed
When plotting, the required measuring rate is determined by the available
adjustment of the paper feed.
Print Cycle
The print cycle is programmable between 1s and 59h/59min/59s and provides
a cyclic output of measured values to the interfaces.
Print Cycle Factor
If necessary, the print cycle factor allows for limiting the data output of
particular channels so that an excessive data flow can be limited.
Conversion Rate
V5
®
With ALMEMO
devices, all measuring points can be continuously
scanned with the conversion rate (2.5 or 10 meas./s). It is also possible to
provide all measured values as an output via interface.
Control Outputs
The interface allows to individually trigger up to four output relays and one
analogue output.
PRINTER OUTPUT
All measuring and programming data are, firstly, accessible via LCD display. In
addition, the measuring instrument has an integrated thermal printer with
graphic capabilities, which allows for, either, a line plot with 280 dots, or to print
40 characters/line alphanumerically. In plot mode 4 channels can be optionally
presented with individual scaling in one channel or two channels in two
7
ALMEMO
6290-7B
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