Lead Lag Pumps and the CLX ALARM data type

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• Apr 24, 2004

• #1

Just a bit more on CLX,
The data type ALARM can be utilized as a lead-lag function block. Examine the logic involved, could not the alarms be used to stage pumps?

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LaLL can be used to latch on the primary pump enable,,, LAL turns the pump on. Not to be turned off until LALL drops out! Next subject is H......

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Sweet, with HMI interaction (setpoints, and threshold timers) this now seems feasible!

 

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Glad we were able to help!...

beerchug

-Eric

 

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Thanks for the reply..... I think. Just remember Freeman Dyson!

 

Last edited: Apr 24, 2004

Eric Nelson

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Bitmore said:

Just remember Freeman Dyson!

Click to expand...

I'm a frog too...

beerchug

-Eric

 

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Glad we were able to help!...

Click to expand...

and what exactly brought you to that conclusion?

 

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I'm a frog too...

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OK, then U know, (nothing) is up to .... (the programmer)
natch,
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FROG?

 

Eric Nelson

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Re: FROG?...

Freeman Dyson, frog prince of physics by Kristi Coale (9-OCT-99)

• Freeman Dyson loves the metaphor that divides scientists into two groups: Birds, who look down upon everything and have a God's-eye view of the world, and frogs, who spend their time in the mud. The renowned Princeton physicist calls himself a frog. "I'm not against the first group, but they take an exalted view of science. Frogs typically enjoy exploring things locally and developing skills."

So I must be a frog...

beerchug

-Eric