Mlifman

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About Mlifman

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    Hi, I am New!

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  • Country Israel
  1. I understand your direction about using No Protocol. I will be check it. However in PLC parameters I used Dedicated protocol and PS works very well (Remote control,Reset,OVP,OCP,set voltage,current...) With best regards Michael
  2. Iam using iDRC Programmable DC power supply(model DSP-100-07.5HD) with RS 485 protocol (one-pair wiring). In setting of power supply I have only RS485 or LAN,and transmission speed(9600) suitable to PLC parameters. Is it necessarry to use M8123 (Receiving complete flag) or M8124(Carrier detection flag)? M8123 has a coil in the programm?
  3. Hello I have controller FX3U with communication module FX3U-485BD . Communication module FX3U-485BD connected to power supply by one pair wiring. I can send commands and power supply works very good. However I can not receive data from power supply. The open contact M8123 not work. The lamp RD on the communication module FX3U-485BD not light during sending command (command with ? the lamp SD blinking). I am attaching a file with the software. I'd love to help. Power_Supply.pdf PLC_Parameters.pdf