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2.9 INTERBUS的实际应用通过以下INTERBUS在运动控制中的一个应用实例说明INTERBUS的特点,当开发INTERBUS系统时,不管是串行总线还是并行总线,应保持PLC的程序不变,图14、图15说明两者的不同以及INTER-BUS如何满足这个要求。图14为通常的并行接线,传送带由驱动器驱动,PLC控制驱动器并提供设定值,系统还扫描二值的限位开关。数字量和模拟量的并行传输路径很容
2.9 The practical application of INTERBUS The INTERBUS characteristic is explained by the following INTERBUS application example in motion control. When developing the INTERBUS system, whether it be a serial bus or a parallel bus, the PLC program should be kept unchanged. Figure 14 and Figure 15 illustrate The difference between the two and INTER-BUS how to meet this requirement. Figure 14 shows the typical parallel wiring. The conveyor is driven by a drive that controls the drive and provides the setpoint. The system also scans the binary limit switch. Parallel digital and analog transmission path is very easy