Time: 2019-05-27 10:55:06
Author: 深圳市顺成达电子设备有限公司
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A good transfer machine must first have a good electronic control system. At present, the electronic control system of the translation machine on the market is divided into the following categories: 1. Touch switch plus MCU control board; 2. Touch switch plus PLC; Touch screen plus PLC; from the above analysis of the touch switch plus single-chip is the most advantageous, the disadvantage is maintenance trouble, if the middle to add or modify the function is very troublesome; the most expensive is the touch screen plus PLC, the advantage is that there is equipment on the touch screen I/O input and output signal point display, and description of fault alarm information, and even some equipment has detailed description of troubleshooting methods, which is convenient for maintenance and operation, and the touch screen and PLC are universal, and you can't find it after careful use. Repair parts; with a good operating system, the next step is to choose the specific model and configuration, it is recommended that customers choose the original authentic PLC, the current market touch screen fakes are still not much, at most it is refurbished, but PLC in the market There are a lot of refurbishment and pure fakes, especially the Mitsubishi and Siemens PLCs have the most fakes. When choosing, you must find a reputable manufacturer. Buy