ZHCUCE8B October 2024 – March 2025 MSPM0G3507
表 5-31 展示了用于配置故障设置 2 的寄存器。
| 位 | 字段 | 类型 | 复位 | 说明 |
|---|---|---|---|---|
| 31-27 | RESERVED | R/W | 0h | 保留 |
| 26 | ABN_SPEED_LOCK_ EN |
R/W | 0b | 锁定 1:异常速度锁定 0h = 禁用 1h = 启用 |
| 25 | HALL_INVALID_LOCK_ EN |
R/W | 0b | 锁定 2:无效霍尔输入锁定 0h = 禁用 1h = 启用 |
| 24 | NO_MOTOR_LOCK_EN | R/W | 0b | 锁定 3:无电机锁定启用 0h = 禁用 1h = 启用 |
| 23-21 | LOCK_ABN_SPEED | R/W | 000b | 异常速度锁定阈值(占 MAX_SPEED 的百分比) 0h = 130% 1h = 140% 2h = 150% 3h = 160% 4h = 170% 5h = 180% 6h = 190% 7h = 200% |
| 20-18 | RESERVED | R | 0b | 保留 |
| 17-13 | NO_MTR_THR | R/W | 00000b | 无电机电流限值(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% |
| 12-8 | RESERVED | R/W | 0h | 保留。 |
| 7-5 | MIN_VM_MOTOR | R/W | 000b | 运行电机的最小电压(占 BASE_VOLTAGE 的百分比) 0h = 无限值 1h = 5% 2h = 10% 3h = 12% 4h = 15% 5h = 18% 6h = 20% 7h = 25% |
| 4 | MIN_VM_MODE | R/W | 0b | 欠压故障模式 0h = 欠压锁存 1h = 如果电压处于界定范围之内,则自动清除 |
| 3-1 | MAX_VM_MOTOR | R/W | 000b | 运行电机的最大电压(占 BASE_VOLTAGE 的百分比) 0h = 60% 1h = 65% 2h = 70% 3h = 75% 4h = 80% 5h = 85% 6h = 90% 7h = 最大电压 |
| 0 | MAX_VM_MODE | R/W | 0b | 过压故障模式 0h = 过压锁存 1h = 如果电压处于界定范围之内,则自动清除 |