# Please help with tuning **URL:** \ **Category:** Troubleshooting\ **Created:** [August 2, 2015, 4:12pm UTC](https://community.inventables.com/t/please-help-with-tuning/11412 "2015-08-02T16:12:04Z")\ **Posts on this page:** 1\ **Showing post:** 7
**Author:** ![RobertA\_Rieke](https://yyz1.discourse-cdn.com/flex009/user_avatar/community.inventables.com/roberta_rieke/32/32723_2.png) [@RobertA\_Rieke](https://community.inventables.com/u/RobertA_Rieke)\ **Post date:** [August 3, 2015, 12:24am UTC](https://community.inventables.com/t/please-help-with-tuning/11412/7 "2015-08-03T00:24:53Z")
After you get the pots dialed in, you can calibrate the steps/mm of your steppers to dial in the accuracy. There’s a video in the linked post, as well as a description I added on how to change the settings in Easel. > [@Z axis not accurate](https://community.inventables.com/t/z-axis-not-accurate/11414): > > I have a xcarve 1000mm with acme rod on the z axis I’m trying to do a project in easle and the z movement is not accurate I am trying to just cut .006 in off the top of anodized aluminum and it is cutting almost 1/16 inch per pass. I have the macine set up for acme rod any ideas. Rob --- _[View the full topic](https://community.inventables.com/t/please-help-with-tuning/11412)._