Yokogawa CS3000 trend issue
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I have a question regarding the trends on the Yokogawa CS3000; please help answer it. My partial trend is implemented at station 51, and station 64 uses this partial trend from station 51. Then the problem arises: every once in a while, when trying to view the trends generated at station 51 from station 64, there is a delay of 5 to 6 seconds before the trends appear. However, as soon as one trend is displayed, the trends for other stations at 51 can be viewed immediately (for example, if PT001 and PT002 both have their trends generated at station 51, it takes 5 to 6 seconds to display PT001’s trend; but once that trend is shown, I can view PT001’s or PT002’s trend right away). I wonder if anyone has encountered a similar situation – how can it be resolved?
Hasn’t everyone encountered this situation?
Regarding network bandwidth issues, as a guideline for trends, it is recommended to purchase gigabit switches, as hundred-megabit switches suffer from severe latency.