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| EXCEL 50/100/500/600/800 | ||
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alarm type/attributes | alarm status |
| enter alarm | alarm | point in | no. of prepro- | supplementary |
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| delay time | suppression | alarm | grammed texts | text |
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user program reports | always | - | - | - | - | - |
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*DPD = datapoint description |
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| NOTE: A point is still seen as “in alarm” even when alarm suppression is | ||||||
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Cycle Count
The attribute "Cycle Count" contains the value indicating the number of transitions to the active state (see "Active State (prior to V2.04.x)" on page 14).
Delay Time Switching Up
This attribute is used in conjunction with flexible points of the type "feedback". It defines the delay time between switching upwards from one stage to another. The delay time affects every stage. The delay time also takes effect when switching, e.g. from manual value 0 to 2. In this case, it is switched from stage 0 to stage 1, then to stage 2 with the delay time between the switching processes.
Range: | 0 to 255s |
Default value: | 10s |
Resolution: | 1s |
Fig. 8. Delay time switching up
Delay Time Switching Down
This attribute is used in conjunction with flexible points of the type "feedback". It defines the delay time between switching downwards from one stage to another. The delay time affects every stage.
Range: | 0 to 255s |
Default value: | 10s |
Resolution: | 1s |
The feedback delay time starts to count after termination of delay time switching up/delay time switching down.
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