Satec PM172EH Series, Инструкция по установке и эксплуатации

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74 Appendix B Using Setpoints
3. Up to four programmable actions can be performed in
sequence on setpoint status transition when a setpoint
event is asserted.
Generally, setpoint actions are performed independently for each setpoint
and can be repeated a number of times for the same target. The
exceptions are relay operations, data logging and waveform logging that
are shared for each separate target between all setpoints using an OR
scheme.
A relay output is operated when one of the setpoints linked to the relay is
activated and will stay in the operated state until all of these setpoints are
released.
Data logging and waveform logging directed to the same file are done
once for the first setpoint among those that specify the same action,
guaranteeing that there will not be repeated records.
Recording Setpoint Events
Time-tagged setpoint events will be recorded to the Event Log if you put a
corresponding action into the setpoint action list. The Event Recorder will
log into a log file a separate record for each active trigger, and a separate
record for each action done on the setpoint activation (except for logging
actions that are not recorded to the Event Log).