Mitsubishi FX to PC connection cable. Alternative SC-09

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aman
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Joined: Mon Nov 17, 2008 7:06 pm
Location: Ukraine

Mitsubishi FX to PC connection cable. Alternative SC-09

Post by aman » Fri Dec 21, 2018 11:58 am

We have a Mitsubishi FX-64MR with a PG DB25 port. It is necessary to download a program from it. SC-09 cable we have't. But we have a MOXA NPort 5150A. (DB9 port on MOXA can be configured RS232, RS422, RS485)
We set RS422 mode on MOXA.
Connect to the PLC through a general RS232 cable failed throught a MOXA. I understand we need to make a special cable. I founded in Internet forum's two schemes:
Image
and
Image
So...
The following cable wiring is required for connect MOXA to the PLC:
DB25M<->DB9F
15 <-> 1
2 <-> 2
3 <-> 3
16 <-> 4

I'm right?

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