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Deutsch - Hardware => MFD-Titan® => Thema gestartet von: mebots am September 12, 2008, 11:01:11 Vormittag

Titel: Divider problem (0,01)
Beitrag von: mebots am September 12, 2008, 11:01:11 Vormittag

Hallo,

have following problem, have a AR01CY Block

I1 = 54
I2 = 3600

QV = MW01

Mode = DIV

Is there a possible way to deal with 0,01 values

Because this gives 0.

With regards,

Martijn

Titel: Re: Divider problem (0,01)
Beitrag von: Mr. Spok am September 12, 2008, 11:07:00 Vormittag

Hello mebots

the representation of decimal figures in the Easy800 not possible.


Regards Jan

Titel: Re: Divider problem (0,01)
Beitrag von: opajan am September 12, 2008, 18:00:49 Nachmittag

Hello Mebots,

do you only need the value for calculating or do you want to display it?

If you need it only for calculation you can multiply the value 54 (I1) by 1000 for e.g.
so you have 54000/3600 = 15.
In that case you have to keep in mind that operation.....don´t forget to divide your result by 1000 to get the right value

Thats the same way I do when I handle with values like 0,00578 .....I multiply them by 1000000 so I can calculate with them

regards
jan

Titel: Re: Divider problem (0,01)
Beitrag von: mebots am September 13, 2008, 00:11:53 Vormittag

Hello Jan,

Thanks for the reply, I was thinking the same :)

But want also display it, can it be done ?

Have made a mistake it's also a 120 L/h pump.

So it will be (120 x 1000) / 3600 = 33,3 will be 33 have only a mistake from 0,3 / 1000 right ?

thanx

Titel: Re: Divider problem (0,01)
Beitrag von: Bimbo am September 15, 2008, 12:35:31 Nachmittag

right   :)