Haiwell PLC programming software can automatically judge how many ports can be used in the computer.The port has no difference (except the PC), all are available for downloading and can be online. For example,the programming cable is connected to one PC port (such as COM1), then we should choose this port (COM1 port) in the software.
海为公众号
海为云APP
厦门海为科技有限公司
0592-3278716 (技术) | 4000-360-362 (商务)
海为总部:厦门市集美区软件园三期C03栋13-14层 | 制造中心:厦门市翔安区火炬高新区(翔安)产业区垵边南路336-2号4楼