我在P44L3上的项目在RUN1模式下运行,并在空闲循环中使用SPCSetRunMode(SPC5_RUNMODE_HALT0)来节省功耗。 PIT定时器以1Khz运行,因此切换到HALT0模式通常每秒进行1000次。在某些情况下 - 不确定如何重现 - SPCSetRunMode()函数不返回,但在for()循环中继续旋转等待I_IMODE或I_IMTC,两者都没有变高。在这种情况下,ME.IS仍为0。是否存在可能发生这种情况的已知情况,或者我可以采取哪些措施来调试此问题?谢谢,以上来自于谷歌翻译以下为原文 My project on the P44L3 runs in RUN1 mode and uses SPCSetRunMode(SPC5_RUNMODE_HALT0) in the idle loop for power saving. The PIT timer runs at 1Khz, so switching to HALT0 mode is typically done 1000 times per second.In some cases - not sure yet how to reproduce though - the SPCSetRunMode() function does not return, but keeps spinning in the for() loop waiting for I_IMODE or I_IMTC, neither of which ever go high. ME.IS is still 0 in this case.Are there any known circumstances in which this can happen, or anything I could do to debug this issue?Thank you,
2018-10-30 17:58
你好团队,当我从待机状态一直唤醒时。我的SW没有跳过去解决我提到的问题。当我调试问题时发现''唤醒后启用了标志。有永久性的吗?如果是,请分享一些示例代码来处理FCCU模块?提前致谢。以上来自于谷歌翻译以下为原文 hello team,when i wakeup from standby mode always .My SW not jumping to address what i mentioned in.when i debug the issue found '' Flag was enable after wakeup. is there ispermanently? if yes.please share some sample code to handle FCCU Module?Thanks in advance.
2018-10-24 11:16
如何成功实施工业大数据?
2021-09-30 08:45
伺服驱动器按照其控制对象由外到内分为位置环、速度环和电流环,相应伺服驱动器也就可以工作在位置控制模式、速度控制模式和力矩控制模式。
2019-11-05 09:01