User Manual

TMCM-3230 TMCL
™
Firmware Manual • Firmware Version V1.07 | Document Revision V1.05 • 2017-OCT-10
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Number Axis Parameter Description Range [Units] Access
188 PWM
amplitude
Maximum PWM amplitude when switching to
stealthChop mode. Do not set too low. Values
above 64 recommended.
0. . . 255 RW
189 PWM scale Actual PWM amplitude scaler (255=maximum
voltage). In voltage mode PWM, this value allows
to detect a motor stall.
0. . . 255 R
190 PWM mode Status of stealthChop voltage PWM mode (de-
pending on velocity thresholds).
0 - stealthChop disabled
1 - stealthChop enabled
0/1 R
191 PWM
frequency
PWM frequency selection for stealthChop.
0 - f
PWM
= 15.625kHz
1 - f
PWM
= 23.426kHz
2 - f
PWM
= 31.250kHz
3 - f
PWM
= 39.024kHz
0. . . 3 RW
192 PWM autoscale PWM automatic amplitude scaling for stealth-
Chop.
0 - User defined PWM amplitude. The current
settings do not have any influence.
1 - Enable automatic current control.
0. . . 1 RW
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