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Showing results for tags 'scu41'.
Found 4 results
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CJ2M communication modbus (scu41) with power logic SCADA from Schneider
throneviser posted a topic in CX-Programmer
hello expert i want ask some help So i tried to communicate my Omron PLC (cj2m cpu31) with SCADA from Schneider (power logic) on my omron side the comunnication on PLC already take to communication to NB so i add communication module CJ1W-SCU41-v1 I want asking how to open the communication if i want the scada become a master and my plc become slave i got this from omron website is that program compete for my case? i need configuration for scu41 module also to communicate or if you have suggestion i really open i just need to open port RS232c from scu41 so scada can read the data from my plc tahnkyou for your help MRTU_CPU_Slave.zip -
modbus_fb_11.pdfHello to everybody. I'm new I download from Omron France the FB to read form one or more instrument some register by Mod Bus RTU Every things is working well, but some register from the Instrument are on REAL. How i can get a REAL word with the FB on the attachment? Thank you Modbus_03_Read_Holding_Regs.cxf
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Dear members, I would like to ask you for advice. Currently I have begun to use serial communication for OMRON PLC with use serial communication module SCU41-V1. My first application with use TXDU instruction in program was succefully. But for my purpose I need also recieve any data from the COM port. So when I set RXDU by instruction manual... Nothing recieved after send data via my PC. Light indicator on PC front panel is blinking after I send any data to PLC, but RXDU does not get any data to store it for my D memory. Serial port 2; Unit: 3; I have checked proper version of my card but it seems to be good. Is necessary use any exactly format to send to COM port for RXDU? Can you please help me? Best Regards, Jiri
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Hello all, I would like to read and write values such as Set Value and Process Value from the E5CN via the PLC with SCU41-V1. I have never worked with it before and have limited knowledge to get started. Could anyone please guide me through this? I know PMCR can be used to establish communication, but I am now sure how to get started with it. Also I've set the communication protocol in E5CN as Modbus. Please be kind enough to let me know. Thank you veryy much.
