I generally treat each motor as a 'sub-system' element and assign its' own sub-routine.
我一般对待每一个电机作为系统的元素并指定自己的子例程。
2
The Paper introduces the application of PLC in Medium-frequency heating bender for large caliber pipe, and design scheme of the main control sub-routine is given.
本文介绍了PLC在大口径中频加热弯管机控制系统中的应用，并给出了控制系统关键子程序的设计方案。
3
The icon and connector provide the graphical representation and parameter definitions needed if you want to use a vi as a sub-routine or function in the block diagrams of other VIs.