4. MC_MoveAbsolute功能块，报错0x4B66(19302)，Function block was not called cyclically" The function block was not called cyclically. The command execution could not be monitored by the PLC, because the NC was already executing a subsequent command

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答：

报错提示该功能块不能循环调用，请查看程序逻辑



2017.12.12 冯建鹏 编辑