# Request: Rotational idle implementation **URL:** https://community.ecumaster.com/t/request-rotational-idle-implementation/3869 **Category:** EMU PRO **Created:** [June 15, 2025, 1:36am UTC](https://community.ecumaster.com/t/request-rotational-idle-implementation/3869 "2025-06-15T01:36:22Z") **Posts on this page:** 7 **Page:** 1
### Author: ![mattpro](https://avatars.discourse-cdn.com/v4/letter/m/aeb1de/32.png) [@mattpro](https://community.ecumaster.com/u/mattpro) #### Post date: [June 15, 2025, 1:36am UTC](https://community.ecumaster.com/t/request-rotational-idle-implementation/3869/1 "2025-06-15T01:36:22Z")
Hi, Is there any plan for a rotational idle implementation for the Pro? I have read that the Black V3 software has this functionality. I have implemented a similar functionality using the rev limiter tables, idle control tables, and a couple custom functions, but, the cylinder cut rev limiter doesn’t work perfectly for this function. For example, if set to 50% cylinder cut, one bank is disabled constantly. If I set to 49.5% or 50.5%, the cylinder cut switches bank to bank on a slow time scale. It would be have an option for either: a) dedicated rotational idle functionality b) finer control over the cylinder cut algorithm to control or rotate which cylinders are cut on a faster time scale Or, if I am missing a way to achieve this with the current settings, please let me know! Thanks! ---
### Author: ![mattpro](https://avatars.discourse-cdn.com/v4/letter/m/aeb1de/32.png) [@mattpro](https://community.ecumaster.com/u/mattpro) #### Post date: [June 15, 2025, 1:37am UTC](https://community.ecumaster.com/t/request-rotational-idle-implementation/3869/2 "2025-06-15T01:37:05Z")
Example of my current implementation (1/3) ![1](https://europe1.discourse-cdn.com/flex013/uploads/ecumaster/original/2X/3/3862981c87879497cba65eff3c33c40e5fcd3e39.png) ---
### Author: ![mattpro](https://avatars.discourse-cdn.com/v4/letter/m/aeb1de/32.png) [@mattpro](https://community.ecumaster.com/u/mattpro) #### Post date: [June 15, 2025, 1:37am UTC](https://community.ecumaster.com/t/request-rotational-idle-implementation/3869/3 "2025-06-15T01:37:40Z")
Example of my current implementation (2/3) ![2](https://europe1.discourse-cdn.com/flex013/uploads/ecumaster/original/2X/1/10221afb2471a03bd1aa4295f173359ac1de2d0c.png) ---
### Author: ![mattpro](https://avatars.discourse-cdn.com/v4/letter/m/aeb1de/32.png) [@mattpro](https://community.ecumaster.com/u/mattpro) #### Post date: [June 15, 2025, 1:38am UTC](https://community.ecumaster.com/t/request-rotational-idle-implementation/3869/4 "2025-06-15T01:38:11Z")
Example of my current implementation (3/3) ![3](https://europe1.discourse-cdn.com/flex013/uploads/ecumaster/original/2X/d/db4a3da85e1e7f937a799d8cde45dbefa04167fb.png) ---
### Author: ![mattpro](https://avatars.discourse-cdn.com/v4/letter/m/aeb1de/32.png) [@mattpro](https://community.ecumaster.com/u/mattpro) #### Post date: [July 17, 2025, 12:02am UTC](https://community.ecumaster.com/t/request-rotational-idle-implementation/3869/5 "2025-07-17T00:02:41Z")
Hi, any feedback? Is anything like this planned? No is a fine answer, but it would be helpful to know what to expect for the future. ---
### Author: ![mkuklis\_ECUMASTER](https://dub1.discourse-cdn.com/flex013/user_avatar/community.ecumaster.com/mkuklis_ecumaster/32/104_2.png) [@mkuklis\_ECUMASTER](https://community.ecumaster.com/u/mkuklis_ECUMASTER) #### Post date: [July 17, 2025, 10:38am UTC](https://community.ecumaster.com/t/request-rotational-idle-implementation/3869/6 "2025-07-17T10:38:51Z")
Hi, We want to implement this, but we can’t provide a timeline at this time. ---
### Author: ![mattpro](https://avatars.discourse-cdn.com/v4/letter/m/aeb1de/32.png) [@mattpro](https://community.ecumaster.com/u/mattpro) #### Post date: [July 17, 2025, 8:52pm UTC](https://community.ecumaster.com/t/request-rotational-idle-implementation/3869/7 "2025-07-17T20:52:02Z")
Hi, I appreciate the response, perfect, thank you!