Time: 1/8/2018 6:33:16 PM

I recentlght Q3MEM-4MBS-SET the Q3MEM-4MBS-SET fx1s series PLC circuit board without the square MITSUBISHI special processor with MITSUBISHI tags. I remember there used to be. I saw the circuit boards of 1N, 3U and 3G, and there was a square special processor with MITSUBISHI tag on it. Is it unclear whether the fx1s you bought now is a fake, or is it a 1S series that doesn't use a special processor marked with a square MITSUBISHI?

There is no relevant information on the internal situation of PLC.
It is recommended to buy PLC from an authorized agent and authorize agents to sell counterfeit goods, which will be dealt with seriously. (see the announcement of the channel department on the company's website. Http://www.meach.cn/news/nws_idx_newsDetail.asp? Id=242)
If the customer thinks that the product may have a quality problem, it can be sent directly to the product.