# Pens disappear from the Power Chart after linking its source with indirection binding **URL:** \ **Category:** Ignition\ **Tags:** ignition81, perspective\ **Created:** [May 16, 2022, 3:28pm UTC](https://forum.inductiveautomation.com/t/pens-disappear-from-the-power-chart-after-linking-its-source-with-indirection-binding/59619 "2022-05-16T15:28:28Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![lrose](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/lrose/32/62724_2.png) [@lrose](https://forum.inductiveautomation.com/u/lrose)\ **Post date:** [May 16, 2022, 4:40pm UTC](https://forum.inductiveautomation.com/t/pens-disappear-from-the-power-chart-after-linking-its-source-with-indirection-binding/59619/2 "2022-05-16T16:40:17Z")
Please do not make duplicate threads. It will not get you quicker answers, most of the time actually it will have the opposite effect. Previous thread for reference. > [@Pens disappears from the PowerChart after linking its source with indirection binding](https://forum.inductiveautomation.com/t/pens-disappears-from-the-powerchart-after-linking-its-source-with-indirection-binding/59611): > > Hi Community, I am facing an issue with the indirection of power charts. I want to add dynamic tag bindings to my power chart. Here I am sharing the steps with screenshots that I am following. Step 1: Selecting the status tag (sts) in the tag browser of power chart. Pen appears with the source: histprov:IgnitionDB01:/drv:kl\_cj2:/tag:vdc\_kl\_testinstances/cb/status/sts Step 2: Now I use expression of indirection binding. There is no error in the binding as it can be seen… --- _[View the full topic](https://forum.inductiveautomation.com/t/pens-disappear-from-the-power-chart-after-linking-its-source-with-indirection-binding/59619)._