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Hi gents,
I have surf this site many times, found many useful informations. Thank u all and this site. Now i need some clarification with one of my issue.
We using schneider plc's for our pumping station and got a magflow meter for measuring discharge flow. Now the problem is, the pulse output for totalizing the flow from flow meter is given to a DI card. But pulse output given to that input LED indicating is always glowing. what it means is that instrument giving output pulse or not. Which side need to be checked,in instrument any pulse scale setting is ther or in plc scan time need to be adjusted.
schneider DI - 170 DI 35000
Flowmeter E&H - Promag 50W6H-****D
Looking forward for yur replies and suggestions
Thanks & regards
Pravin
I have surf this site many times, found many useful informations. Thank u all and this site. Now i need some clarification with one of my issue.
We using schneider plc's for our pumping station and got a magflow meter for measuring discharge flow. Now the problem is, the pulse output for totalizing the flow from flow meter is given to a DI card. But pulse output given to that input LED indicating is always glowing. what it means is that instrument giving output pulse or not. Which side need to be checked,in instrument any pulse scale setting is ther or in plc scan time need to be adjusted.
schneider DI - 170 DI 35000
Flowmeter E&H - Promag 50W6H-****D
Looking forward for yur replies and suggestions
Thanks & regards
Pravin