Using the Event Action Function
| Remote input (BCD code) | Formula | Alarm | Internal Switch | Event Action | |||
|---|---|---|---|---|---|---|---|
| D01 | D02 | D03 | D04 | ||||
| o | 101=D01 | H=1 | S01 | Message number 1 | |||
| o | 102=D02 | H=1 | S02 | Message number 2 | |||
| o | o | 103=D01+D02 | H=2 | S03 | Message number 3 | ||
| o | 104=D03 | H=1 | S04 | Message number 4 | |||
| o | o | 105=D01+D03 | H=2 | S05 | Message number 5 | ||
| o | o | 106=D02+D03 | H=2 | S06 | Message number 6 | ||
| o | o | o | 107=D01+D02+D03 | H=3 | S07 | Message number 7 | |
| o | 108=D04 | H=1 | S08 | Message number 8 | |||
Many messages can be output even with a limited number of remote inputs by combining the remote input, computation, alarm, and event action functions.
Eight different messages can be written by combining four remote inputs with eight internal switches.
- D01–D04 are data types added with DXAdvanced, accepting remote input as contact input values.
- S01–S08 are internal switches of functions added with DXAdvanced.
- Alarms are represented with flags (internal switches) rather than relay output, and are set as "events" of the Event Action function.
Industrien
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Iron & Steel
In the iron and steel industry, it is crucial to improve the quality of not only products but also manufacturing and operation technologies, as well as to address environmental and energy-efficiency issues. Yokogawa helps customers to create the ideal plant and evolves with them for mutual growth.
Zugehörige Produkte & Lösungen
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DX1000/DX2000 mit Tastenbedienung
Die Daqstation-DX1000/2000-Serie ist ein Datenerfassungssystem mit Anzeige. Sein HMI unterstützt benutzerdefinierte Grafiken für Industrieanwendungen, Audit Trails und erweiterte Sicherheit nach FDA CFR21 Part 11.