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stl

scale instruction in Q series PLC?

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Hi Guys, Do mitsubishi have a scale instruction in the q series instruction set? at the moment all the my scaling is done using math instructions, but i was wondering if there was something similar to AB's SCL or S7's "scale" Thanks

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If you are using IEC developer there are FB for INT and FLOAT. you can download them from the Mitsubishi website

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I should have mentioned the software doh! I have IEC Developer but i'm adding to a system programmed with GX developer. Edited by stl

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I convert them to float and them multiple them by a decimal value. If I need an offset, add or subtract too. There is no specific scaling instruction in Q.

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On 1/30/2008 at 0:07 AM, Crossbow said:

I convert them to float and them multiple them by a decimal value. If I need an offset, add or subtract too. There is no specific scaling instruction in Q.

There is a Scaling instruction in Q series.

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10 hours ago, Sri Sai said:

There is a Scaling instruction in Q series.

Dude, when you reply to some tread you need to pay attention in the date, this tread is 12 years old.

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And when I posted than in 2008, there was not a scale instruction.

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