Network Hardware User Manual

154 U3585-J-Z125-8-76
Statements for nonprivileged users SM2 operation
Depending on the output mode and the length of the two cycles, the following situations are
possible:
A
A1
Automatic output mode
Monitoring cycle and output cycle have
the same length
Monitored data acquisition and report
output take place at intervals of the same
length
If the system load is high, the time
required for output to the terminal may be
considerably increased; this may result in
the data of a particular monitoring cycle
being skipped during output.
A2 Monitoring cycle longer than output cycle
After all reports for a monitoring cycle
have been output, SM2 waits until data of
the next monitoring cycle becomes
available.
This causes the output interval to be
extended.
Zeit Meßintervalle Ausgabe-
intervalle
Zeit Meßintervalle Ausgabe-
intervalle