Erivaldo
MrPLC Member-
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- Country Brazil
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Dear PMCR I created a program to read the data with macro protocol, works ok, but I can not write the data in the memories, you can help me? TRACE4.pdf NewPLC1-Comunicação_485-_485_SC.pdf
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Hi I created a program to read data, but can not store in DDM, how do I store this data? Thanks NewPLC1-Comunicação_485-_485_SC.pdf TRACE4.pdf
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In the cx programmer is possivel to do this conversion ?
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Hi, I'm trying to do something similar using scu, you could send me this code?
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Hello, I made a PCMR to read data 01 3E 3F FFFF a network, and I have some doubts. 1 - I am not looking are record in DM for treatment. 2 - I need to send each bit using the function 5, example 55 39 00 65. I'm using 13 CJ1M SCU 31. grateful for the help. trace.pdf
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use the software CX Drive, to configure it, is very good.
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plc is a slave because he will receive the data and respond commands, for example: the data comes from an industrial computer and sends this data to the inverter and my idea is that the plc make instead of inverters. assuming: as if the computer was sending the data to the inverter does not exist.
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Hi, I would like to use PMCR, and would like to read the data through a port 485 in Modbus, (9600, 8N1) and reply to messages on the same channel, have seen their projects and are excellent, and I intend to use this project to work college. Grateful for the return.
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Need a little help! I have a 13 CJ1M CPU SCU 31, and I am not able to read the values??, 013FFFFF3E 023FC1B549 063F000039 and Send Response 55270072 55070052 55270072 A complete word would look like 013FFFFF3E55270072 023FC1B54955070052 063F00003955270072 can someone help me?
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I'm using 13 CJ1M CPU, get the D402 E32C and need to multiply by 2, and give me a error instruction
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how to multiply a value in hex E32C by 2?