Lines Matching +full:stallguard +full:- +full:threshold +full:- +full:velocity

1 # SPDX-FileCopyrightText: Copyright (c) 2024 Carl Zeiss Meditec AG
2 # SPDX-License-Identifier: Apache-2.0
4 description: Ramp Generator Motion Control Register-Set for Trinamic stepper controller.
11       Motor start velocity in [µsteps/t](unsigned)
27       First acceleration / deceleration phase threshold velocity in [µsteps/t] (unsigned)
37       for velocity mode.
43       Motion ramp target velocity in [µsteps/t] (for positioning ensure VMAX ≥ VSTART) (unsigned)
44       This is the target velocity in velocity mode. It can be changed any time during a motion.
65       Motor stop velocity in [µsteps/t] (unsigned)
76       Waiting time after ramping down to zero velocity before next movement or direction
78       seconds. This setting avoids excess acceleration e.g. from VSTOP to -VSTART.
84       Hold current in % of run current (0-100)
110       This is the lower threshold velocity for switching on smart energy CoolStep and StallGuard
111       feature. Further it is the upper operation velocity for StealthChop. (unsigned)
115       becomes enabled when exceeding this velocity. It becomes disabled again once the velocity
116       falls below this threshold. This allows for homing procedures with StallGuard by blanking out
117       the StallGuard signal at low velocities (will not work in combination with StealthChop).
119         - CoolStep and stop on stall are enabled, if configured
120         - Voltage PWM mode StealthChop is switched off, if configured
126       This velocity setting allows velocity dependent switching into a different chopper mode and
129         - CoolStep is disabled (motor runs with normal current scale)
130         - If vhighchm is set, the chopper switches to chm=1 with TFD=0
132         - If vhighfs is set, the motor operates in fullstep mode.
133         - Voltage PWM mode StealthChop is switched off, if configured