TMC 2208 modes February 26, 2019 03:00AM |
Registered: 5 years ago Posts: 32 |
Re: TMC 2208 modes February 26, 2019 06:43PM |
Registered: 5 years ago Posts: 32 |
Re: TMC 2208 modes February 26, 2019 07:08PM |
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Re: TMC 2208 modes February 26, 2019 07:59PM |
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Re: TMC 2208 modes February 27, 2019 02:34AM |
Registered: 10 years ago Posts: 14,672 |
Re: TMC 2208 modes February 27, 2019 02:39AM |
Registered: 5 years ago Posts: 148 |
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Shreks donkey
So is the TMC2208_STANDALONE mode even doing anything when the chips haven't been programmed ?
#if HAS_TRINAMIC #define HOLD_MULTIPLIER 0.5 // Scales down the holding current from run current #define INTERPOLATE true // Interpolate X/Y/Z_MICROSTEPS to 256 #if AXIS_IS_TMC(X) #define X_CURRENT 800 // (mA) RMS current. Multiply by 1.414 for peak current. #define X_MICROSTEPS 16 // 0..256 #define X_RSENSE 0.11 #endif ... #endif
Re: TMC 2208 modes February 27, 2019 05:18AM |
Registered: 5 years ago Posts: 32 |
Re: TMC 2208 modes February 27, 2019 08:51AM |
Registered: 10 years ago Posts: 14,672 |
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Shreks donkey
Edit: @dc42 - Does the Duet Maestro run in UART mode as standard?
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You seem to have a lot of hands on experience with the symptoms generated when the drivers change from stealthchop to spreadcycle mode which normally only happens in UART mode.
Re: TMC 2208 modes February 27, 2019 04:17PM |
Registered: 5 years ago Posts: 32 |
Re: TMC 2208 modes February 27, 2019 07:17PM |
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Re: TMC 2208 modes February 05, 2020 06:36PM |
Registered: 7 years ago Posts: 7 |