The on-site display of the electromagnetic flowmeter shows 0, but there is still a flow rate of a few tenths at the DCS side

2021-06-10View Original

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I’d like to ask the experts here: could it be that the control unit is being affected by electrical interference?

Reply #22021-06-11

What is the current? Additionally, you can go in to check the configuration, see what data was entered and what is displayed. For small-signal clipping, it depends on how much clipping you set and what the range is; if the clipping level set is higher than the displayed value, it will definitely work well.

Reply #32021-06-11

The on-site gauge shows 0, while the control panel displays around 0.1. The range is 0–120 KG, and the small-signal cutoff is set at 0.09% – but it still doesn’t work

Reply #42021-06-11

Such signal error is quite normal; if it does cause an issue, then use signal filtering in the configuration.

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The on-site display of the electromagnetic flowmeter shows 0, but there is still a flow rate of a few tenths at the DCS side

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