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工具与软件:
您好、我想问我是否正确理解窗口模式的行为(根据) DeltaTOF 计算模式 和参数配置的详细信息。
当前参数设置如下:
我觉得口头解释有局限性、因此我想用图像作为参考来解释。
1)估计->静态
参数 |
电流 |
USS_ALG_DTOF_COMPUTATION_MODE |
USS_ALG_DTOF_COMPUTATION_OPTION_ESTIMATE |
USS_ALG_DTOF_WINDOW_MODE |
USS_ALG_DTOF_EST_WINDOW_OPTION_STATIC |
USS_ALG_WIN_START_INDEX_BACK_OFF_NUM_CYCLES |
2. |
USS_ALG_WIN_TRAP_RAMP_NUM_CYCLES |
4. |
USS_ALG_WIN_NUM_CYCLES_DELTA |
4. |
USS_ALG_WIN_NUM_CYCLES |
9. |
USS_ALG_WIN_PEAK_INDEX_2_EDES_NUM_CYLES |
0 |
2)估计->估计
参数 |
电流 |
USS_ALG_DTOF_COMPUTATION_MODE |
USS_ALG_DTOF_COMPUTATION_OPTION_ESTIMATE |
USS_ALG_DTOF_WINDOW_MODE |
USS_ALG_DTOF_EST_WINDOW_OPTION_ESTIMATE |
USS_ALG_WIN_START_INDEX_BACK_OFF_NUM_CYCLES |
2. |
USS_ALG_WIN_TRAP_RAMP_NUM_CYCLES |
2. |
USS_ALG_WIN_NUM_CYCLES_DELTA |
1. |
USS_ALG_WIN_NUM_CYCLES |
6. |
USS_ALG_WIN_PEAK_INDEX_2_EDES_NUM_CYLES |
0 |
3)估计->动态
参数 |
电流 |
USS_ALG_DTOF_COMPUTATION_MODE |
USS_ALG_DTOF_COMPUTATION_OPTION_ESTIMATE |
USS_ALG_DTOF_WINDOW_MODE |
USS_ALG_DTOF_EST_WINDOW_OPTION_DYNAMIC |
USS_ALG_WIN_START_INDEX_BACK_OFF_NUM_CYCLES |
2. |
USS_ALG_WIN_TRAP_RAMP_NUM_CYCLES |
4. |
USS_ALG_WIN_NUM_CYCLES_DELTA |
4. |
USS_ALG_WIN_NUM_CYCLES |
9. |
USS_ALG_WIN_PEAK_INDEX_2_EDES_NUM_CYLES |
3. |
4)估计->禁用
参数 |
电流 |
USS_ALG_DTOF_COMPUTATION_MODE |
USS_ALG_DTOF_COMPUTATION_OPTION_ESTIMATE |
USS_ALG_DTOF_WINDOW_MODE |
USS_ALG_DTOF_EST_WINDOW_OPTION_DISABLE |
USS_ALG_WIN_START_INDEX_BACK_OFF_NUM_CYCLES |
2. |
USS_ALG_WIN_TRAP_RAMP_NUM_CYCLES |
4. |
USS_ALG_WIN_NUM_CYCLES_DELTA |
4. |
USS_ALG_WIN_NUM_CYCLES |
9. |
USS_ALG_WIN_PEAK_INDEX_2_EDES_NUM_CYLES |
0 |
我想确认 windowmode 操作是否如上所述正常工作。
另外、您是否可以推荐哪种模式最适合测量液体流量?
谢谢。
您好!
从我这边看、它们看起来不错。
建议对住宅仪表使用 USS_ALG_DTOF_EST_WINDOW_OPTION_ESTIMATE 选项。 它将在数据处理和电流消耗上提供良好的平衡。
此致、
Cash Hao