# How to lower the Magni deceleration on conveyor

**URL:** <https://forum.ubiquityrobotics.com/t/how-to-lower-the-magni-deceleration-on-conveyor/1028>\
**Category:** General Questions\
**Created:** [December 22, 2022, 1:55am UTC](https://forum.ubiquityrobotics.com/t/how-to-lower-the-magni-deceleration-on-conveyor/1028 "2022-12-22T01:55:17Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![LVV](https://forum.ubiquityrobotics.com/letter_avatar_proxy/v4/letter/l/f0a364/32.png) [@LVV](https://forum.ubiquityrobotics.com/u/LVV)\
**Post date:** [December 22, 2022, 1:55am UTC](https://forum.ubiquityrobotics.com/t/how-to-lower-the-magni-deceleration-on-conveyor/1028/1 "2022-12-22T01:55:17Z")

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Can someone please show me which parameter to change to lower the deceleration for conveyor bot?

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**Author:** ![anfederman](https://forum.ubiquityrobotics.com/user_avatar/forum.ubiquityrobotics.com/anfederman/32/141_2.png) [@anfederman](https://forum.ubiquityrobotics.com/u/anfederman)\
**Post date:** [December 23, 2022, 3:05pm UTC](https://forum.ubiquityrobotics.com/t/how-to-lower-the-magni-deceleration-on-conveyor/1028/2 "2022-12-23T15:05:20Z")

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I believe the conveyor bot documentation in our GitHub in breadcrumb\_learn has a section on modifying navigation parameters, but I would be very cautious doing this. Deceleration of a top heavy robot too abruptly, or turning too sharply can result in tip over and is a safety issue.