lonefoe7

Hi Jay, I used NT Link (1:1) on both.

Hi Jay. I already cross the connection but still same. The RD indicator is blinking but not the SD indicator.

Hi Jay. I knew it. But in NS5 box already has converter NSAL. So I use it.

Hi gtsupport, thanks for your support. I use db9 male cable connect to scu31 and I connect refer to scu31 manual. Pin 1 SDA, pin 2 SDB, pin 6 RDA, and pin 8 RDB. But still not work.

Hi everyone. I have a problem with adding SCU31 to my existing omron PLC CJ2M. I already modified my CJ2M PLC in IO table. I also already program my NS5. But NS5 didn't communicate with SCU31 and SD1 and RD1 indocator didn't blink. Can anyone help me? Is there any step that I missed? Thank you.