fxg3-fx3s

[Must@@@@]

I have fxg3 and fx3s Mitsubishi PLC and gx developer software ver.7 ,my question what is the suitable software and cable to connected with pc

[kaare_t]

GX Works2 supports both of them and is the latest software package available for those units.

[JRoss]

USB Mini-b (5-pin) Cable is the easiest, cheapest, and most available. A Mitsubishi SC-09 or 3rd-party alternative will also work, but you'll need a serial port on your computer.

[Mortoch]

The third party alternatives are an ify proposition. The ones I have used are spotty and sometimes fail completely. I finally purchased a Mitsubishi SC-09 and all the problems vanished.

Just my humble.

[JRoss]

I have used the SC-09 cables from www.plccable.com for the last 8 years or so and never had an issue. I mostly use the cheaper version without a dedicated RS422/RS232 converter, but I also have one of the full versions, and it works just as well.

I think most other cheap knockoffs do not have the dedicated converter, and so the quality of the components can make a big difference in how well it works.