# Motor runaway in Current Mode - Potential Phase Lag or Offset Error

**URL:** https://community.simplefoc.com/t/motor-runaway-in-current-mode-potential-phase-lag-or-offset-error/8056
**Category:** applications
**Created:** [April 1, 2026, 6:47pm UTC](https://community.simplefoc.com/t/motor-runaway-in-current-mode-potential-phase-lag-or-offset-error/8056 "2026-04-01T18:47:45Z")
**Posts on this page:** 1
**Showing post:** 10

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### Author: ![cSandrini](https://community.simplefoc.com/user_avatar/community.simplefoc.com/csandrini/32/5733_2.png) [@cSandrini](https://community.simplefoc.com/u/cSandrini)
#### Post date: [April 23, 2026, 11:40am UTC](https://community.simplefoc.com/t/motor-runaway-in-current-mode-potential-phase-lag-or-offset-error/8056/10 "2026-04-23T11:40:31Z")

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The motor was about to run away due to latency caused by a filter on the MT6835. The datasheet specifies that the factory setting has a propagation delay of 100 µs, but the filter was likely changed by the seller. This resulted in a 2 ms latency, causing an incorrect angle reading.

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_[View the full topic](https://community.simplefoc.com/t/motor-runaway-in-current-mode-potential-phase-lag-or-offset-error/8056)._