# Output Bias with different values different locations

**URL:** <https://forum.deltamotion.com/t/output-bias-with-different-values-different-locations/454>\
**Category:** RMCTools\
**Created:** [March 9, 2018, 3:47pm UTC](https://forum.deltamotion.com/t/output-bias-with-different-values-different-locations/454 "2018-03-09T15:47:02Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![mars\_bruce\_lee](https://forum.deltamotion.com/letter_avatar_proxy/v4/letter/m/a587f6/32.png) [@mars\_bruce\_lee](https://forum.deltamotion.com/u/mars_bruce_lee)\
**Post date:** [March 9, 2018, 3:47pm UTC](https://forum.deltamotion.com/t/output-bias-with-different-values-different-locations/454/1 "2018-03-09T15:47:02Z")

</div>

The processing of Output Bias with different values in different locations，Due to the problem of mechanical structure

How should I deal with this problem?

---

<div class="post-metadata">

**Author:** ![Peter\_Nachtwey](https://forum.deltamotion.com/letter_avatar_proxy/v4/letter/p/f17d59/32.png) [@Peter\_Nachtwey](https://forum.deltamotion.com/u/Peter_Nachtwey)\
**Post date:** [March 10, 2018, 1:11am UTC](https://forum.deltamotion.com/t/output-bias-with-different-values-different-locations/454/2 "2018-03-10T01:11:17Z")

</div>

The bias can be changed on-the-fly every millisecond if necessary. We have had to do this for a few applications.  
You need to write a user program that changes the bias as a function of position.  
Another option is to use the curve tool and use the position to index into the curve tool. There are crv\_??? functions. What you want to do is use CRV\_INTERP\_Y() function.