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	<title type="html"><![CDATA[REXYGEN Community Forum / Sensor calibration curve]]></title>
	<link rel="self" href="https://www.rexygen.com/oldforum/extern.php?action=feed&amp;tid=408&amp;type=atom"/>
	<link href="http://www.rexygen.com/oldforum/viewtopic.php?id=408"/>
	<updated>2017-12-20T00:17:40Z</updated>
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	<id>http://www.rexygen.com/oldforum/viewtopic.php?id=408</id>
	<entry>
		<title type="html"><![CDATA[Re: Sensor calibration curve]]></title>
		<link rel="alternate" href="http://www.rexygen.com/oldforum/viewtopic.php?pid=1852#p1852"/>
		<content type="html"><![CDATA[<p>Thanks Tomas, that makes sense now.&#160; I&#039;ll give it a go and see if I can get it to work!</p>]]></content>
		<author>
			<name><![CDATA[mcarroll]]></name>
			<uri>http://www.rexygen.com/oldforum/profile.php?id=136</uri>
		</author>
		<updated>2017-12-20T00:17:40Z</updated>
		<id>http://www.rexygen.com/oldforum/viewtopic.php?pid=1852#p1852</id>
	</entry>
	<entry>
		<title type="html"><![CDATA[Re: Sensor calibration curve]]></title>
		<link rel="alternate" href="http://www.rexygen.com/oldforum/viewtopic.php?pid=1851#p1851"/>
		<content type="html"><![CDATA[<p>Hi mcarroll,</p><p>setup the CNDR function block according to the screenshot below. Remember also to set parameter &quot;n&quot; (number of (u,y) node pairs) to 5 and parameter &quot;SATF&quot; according to your needs (probably set to 0).</p><p><span class="postimg"><img src="https://www.rexygen.com/oldforum/img/members/39/CNDR_settings.png" alt="CNDR_settings.png" /></span></p><p>Hope it helps.</p><p>Cheers, Tomas</p>]]></content>
		<author>
			<name><![CDATA[tomáš čechura]]></name>
			<uri>http://www.rexygen.com/oldforum/profile.php?id=39</uri>
		</author>
		<updated>2017-12-18T09:16:00Z</updated>
		<id>http://www.rexygen.com/oldforum/viewtopic.php?pid=1851#p1851</id>
	</entry>
	<entry>
		<title type="html"><![CDATA[Re: Sensor calibration curve]]></title>
		<link rel="alternate" href="http://www.rexygen.com/oldforum/viewtopic.php?pid=1850#p1850"/>
		<content type="html"><![CDATA[<p>Thanks Tomas!</p><p>Hmmm that block is a little complicated... <img src="http://www.rexygen.com/oldforum/img/smilies/smile.png" width="15" height="15" alt="smile" />&#160; </p><p>Are you able to provide a quick example, or point me in the direction of where I might find some that I can reference?</p><p>For instance how would I put the configure the block (or multiple blocks) for the following example:</p><p>Temperature | Calibration Value<br />10 degrees:&#160; &#160; &#160;-0.5<br />15 degrees:&#160; &#160; &#160;-0.3<br />20 degress:&#160; &#160; &#160;-0.2<br />30 degrees:&#160; &#160; &#160;+0.2<br />40 degrees:&#160; &#160; &#160;+0.5</p><p>and so on.</p>]]></content>
		<author>
			<name><![CDATA[mcarroll]]></name>
			<uri>http://www.rexygen.com/oldforum/profile.php?id=136</uri>
		</author>
		<updated>2017-12-17T22:59:35Z</updated>
		<id>http://www.rexygen.com/oldforum/viewtopic.php?pid=1850#p1850</id>
	</entry>
	<entry>
		<title type="html"><![CDATA[Re: Sensor calibration curve]]></title>
		<link rel="alternate" href="http://www.rexygen.com/oldforum/viewtopic.php?pid=1846#p1846"/>
		<content type="html"><![CDATA[<p>Hi mcarroll,</p><p>you can define your calibration curve using CNDR function block - for more details see documentation: <a href="https://www.rexcontrols.com/media/doc/ENGLISH/MANUALS/BRef/CNDR.html" rel="nofollow">https://www.rexcontrols.com/media/doc/E … /CNDR.html</a></p><p>Hope the above is useful for you.</p><p>Regards, Tomas</p>]]></content>
		<author>
			<name><![CDATA[tomáš čechura]]></name>
			<uri>http://www.rexygen.com/oldforum/profile.php?id=39</uri>
		</author>
		<updated>2017-12-13T14:08:54Z</updated>
		<id>http://www.rexygen.com/oldforum/viewtopic.php?pid=1846#p1846</id>
	</entry>
	<entry>
		<title type="html"><![CDATA[Sensor calibration curve]]></title>
		<link rel="alternate" href="http://www.rexygen.com/oldforum/viewtopic.php?pid=1845#p1845"/>
		<content type="html"><![CDATA[<p>Hi all, I need some help in adding a calibration curve to some sensors.&#160; Basically, I&#039;m looking for a differential measurement between two identical sensors and I&#039;m trying to rule out differences in values, that come from the manufacture of the devices.</p><p>For example, if I pick the two temperature sensors, I currently have a fixed calibration value (offset) of 2.2 degrees, which does bring them pretty close in tracking values, with respect to each other.&#160; However, what I would like to do is be able to set the calibration to 2.2 degrees at 25C and 2 degrees at 30C and so on, creating a calibration curve that more accurately reflects how the sensors track, with respect to each other.</p><p>Any thoughts <img src="http://www.rexygen.com/oldforum/img/smilies/smile.png" width="15" height="15" alt="smile" /> ?</p>]]></content>
		<author>
			<name><![CDATA[mcarroll]]></name>
			<uri>http://www.rexygen.com/oldforum/profile.php?id=136</uri>
		</author>
		<updated>2017-12-12T21:25:13Z</updated>
		<id>http://www.rexygen.com/oldforum/viewtopic.php?pid=1845#p1845</id>
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