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AS-Interface Analyser
5.5
Offline Statistics
The data of the online statistics including the test protocols can be stored and are
available offline for later evaluations, controls and comparisons or for documenta-
tion then.
Saving: The moment of storing is determined by leaving the online statistics.
Storing can take place either directly or after complementing the protocol.
• With save test protocol (extension *.ptx): The complete online statistics is
stored. When opened the statistics and the protocol are indicated.
• With save test protocol (extension *.txt): Only the protocols in the txt-format are
exported. It can be read without the analyser software; but the formatting is lost.
Loading: When loading the appropriate file in offline mode you can see a stored
statistics. Manual data of the description of facility can be supplemented and
stored offline then.
5.6
Data Mode
The I/O data mode does not focus on possible telegram errors but the momentary
valid data of the slaves. The analyser takes over the current values approx. one
time per second. If the data/signal is applied for a period shorter than 1 second it
is sometimes not indicated.
Three register tabs are available:
5.6.1
Digital Data
Here all I/O data are binary indicated, which have been exchanged with each indi-
vidual slave. As suggested in the heading (from right to the left): the input data I0,
I1, I2, I3 and the output data O0, O1, O2, O3.
Subject to reasonable modifications due to technical advances.
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Functions of the Analyser
The momentary result of an online statistics is frozen by leaving the
statistics mask but it keeps running in the background (that means
inside the analyser). The current statistics is stopped and deleted
only if a file is loaded. Therefore, a warning appears while loading
("The data on statistics are not saved yet. Dou you want to save?").
It refers to the momentarily running.
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