ZHCUBU7C March 2024 – March 2025 MSPM0G3507
表 5-27 展示了用于配置电机启动设置 2 的寄存器。
| 位 | 字段 | 类型 | 复位 | 说明 |
|---|---|---|---|---|
| 31-27 | OL_ILIMIT | R/W | 0h | 开环电流限制(占 CURRENT_BASE 的百分比) 0h = 7.5% 1h = 8.0% 2h = 8.5% 3h = 9.0% 4h = 9.5% 5h = 10% 6h = 11% 7h = 12% 8h = 13% 9h = 14% Ah = 15% Bh = 16% Ch = 17% Dh = 18% Eh = 20% Fh = 22.5% 10h = 25% 11h = 27.5% 12h = 30% 13h = 35% 14h = 40% 15h = 45% 16h = 50% 17h = 55% 18h = 60% 19h = 70% 1Ah = 75% 1Bh = 80% 1Ch = 85% 1Dh = 90% 1Eh = 95% 1Fh = 100% |
| 26-23 | OL_ACC_A1 | R/W | 0h | 开环加速系数 A1 0h = 0.01Hz/s 1h = 0.05Hz/s 2h = 1Hz/s 3h = 2.5Hz/s 4h = 5Hz/s 5h = 10Hz/s 6h = 25Hz/s 7h = 50Hz/s 8h = 75Hz/s 9h = 100Hz/s Ah = 250Hz/s Bh = 500Hz/s Ch = 750Hz/s Dh = 1000Hz/s Eh = 5000Hz/s Fh = 10000Hz/s |
| 22-19 | OL_ACC_A2 | R/W | 0h | 开环加速系数 A2 0h = 0.0Hz/s2 1h = 0.05Hz/s2 2h = 1Hz/s2 3h = 2.5Hz/s2 4h = 5Hz/s2 5h = 10Hz/s2 6h = 25Hz/s2 7h = 50Hz/s2 8h = 75Hz/s2 9h = 100Hz/s2 Ah = 250Hz/s2 Bh = 500Hz/s2 Ch = 750Hz/s2 Dh = 1000Hz/s2 Eh = 5000Hz/s2 Fh = 10000Hz/s2 |
| 18 | AUTO_HANDOFF_EN | R/W | 0h | 自动切换使能 0h = 禁用自动切换(并使用 OPN_CL_HANDOFF_THR) 1h = 启用自动切换 |
| 17-13 | OPN_CL_HANDOFF_THR | R/W | 0h | 开环到闭环切换阈值(占 MAX_SPEED 的百分比) 0h = 1% 1h = 2% 2h = 3% 3h = 4% 4h = 5% 5h = 6% 6h = 7% 7h = 8% 8h = 9% 9h = 10% Ah = 11% Bh = 12% Ch = 13% Dh = 14% Eh = 15% Fh = 16% 10h = 17% 11h = 18% 12h = 19% 13h = 20% 14h = 22.5% 15h = 25% 16h = 27.5% 17h = 30% 18h = 32.5% 19h = 35% 1Ah = 37.5% 1Bh = 40% 1Ch = 42.5% 1Dh = 45% 1Eh = 47.5% 1Fh = 50% |
| 12-8 | ALIGN_ANGLE | R/W | 0h | 对齐角度 0h = 0° 1h = 10° 2h = 20° 3h = 30° 4h = 45° 5h = 60° 6h = 70° 7h = 80° 8h = 90° 9h = 110° Ah = 120° Bh = 135° Ch = 150° Dh = 160° Eh = 170° Fh = 180° 10h = 190° 11h = 210° 12h = 225° 13h = 240° 14h = 250° 15h = 260° 16h = 270° 17h = 280° 18h = 290° 19h = 315° 1Ah = 330° 1Bh = 340° 1Ch = 350° 1Dh = 不适用 1Eh = 不适用 1Fh = 不适用 |
| 7-4 | SLOW_FIRST_CYC_FREQ | R/W | 0h | 闭环启动中首循环的频率(占 MAX_SPEED 的百分比) 0h = 1% 1h = 2% 2h = 3% 3h = 5% 4h = 7.5% 5h = 10% 6h = 12.5% 7h = 15% 8h = 17.5% 9h = 20% Ah = 25% Bh = 30% Ch = 35% Dh = 40% Eh = 45% Fh = 50% |
| 3 | FIRST_CYCLE_FREQ_SEL | R/W | 0h | 开环中用于对齐、双对齐和 IPD 启动选项的首循环频率 0h = 由 SLOW_FIRST_CYC_FREQ 定义 1h = 0Hz |
| 2-0 | THETA_ERROR_RAMP_RATE | R/W | 0h | 用于减小估算的 θ 与开环 θ 之间的差值的升降速率 0h = 0.01°/ms 1h = 0.05°/ms 2h = 0.1°/ms 3h = 0.15°/ms 4h = 0.2°/ms 5h = 0.5°/ms 6h = 1°/ms 7h = 2°/ms |