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Showing results for tags 'mitsubishi communication'.
Found 515 results
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Hello, I am building an application in CitectSCADA and I want to communicate with an Omron Sysmac CS1G. The connection between the plc and the Citect computer is through an ethernet to serial adapter (the computer doesn't have com ports on board). I'm having some difficulty establishing the communication and I want to make sure that I can actually reach the plc. Is there a way to check that the computer can reach the plc over the serial connection without using CX programmer? Maybe using Hyper Terminal, Putty or something similar. Thank you, Liron
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Hi Guys, I need help to set up modbus tcp/ip parameter for Q03UDVCPU, i want to use the predifined protocol and built in ethernet port. do you guys have some usefull references how to setup modbus tcp/ip, or is there any example program from mitsubishi? Thanks
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Designed a SCADA System using VB.NET. Everything working fine but coming to performance getting 2 to 3 seconds delay. Using FX3U32m Plc with ENET Module for Data reading and writing. I am having 200 addresses to read. Using MX Component as communication interface between PLC and SCADA. Is there any alternative or solution for this problem. Using one timer to read all data and update properties based on received data. Thank you..
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Please help how to set the language I'm using Windows 10, the comment and program origin is from China. Im using GX Developer sorry I dont know why I cannot attached a photo.
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Hello Members. I am trying to read Counter values from FX3U PLC using VB.net AxactUtlType Library. But i am not getting those values from PLC. I am getting Memory and Analog data but not Getting Timer and Counter Data How we read that data? Thanks in advance.
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Hi all, I am not a PLC expert but can find my way within the program and would like to develop much more. For work (We sell industrial bandsaws) we have purchased a Posital Fraba wire encoder, and we would like to hook it up to our Mitsubishi FX3G PLCs to measure at what height the saw bow of the bandsaw is at that moment. Unfortunately I have little experience with connecting these things, as other encoders used in our machines are pre-installed by our factory. Below is described what functions the wires have. What I thought was the following: Pin 1 goes to an input of the PLC Pin 2 goes to + (or 24V) Pin 3 doesn't go to "Ground" as they describe, but instead to - (or 0V), which is technically ground Pin 4 and 5 we don't use, correct me if I am wrong. The saw bow goes up and down only, and I thought we don't need to use these wires. I connected it like this, connected wire 1 to X0 on PLC and just to test I made the program read: M8000 ------------------------------ C235 k99999 But the value stays 0, whether I pull the wire or not. So something is wrong, but what, I really can't figure out. Hope someone can help!
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Hello everyone, As the title suggests I am trying to display on a GOT1000 the real time frequency that the inverter is running at. I have attached my CC-Link settings and the associated programming as well. I tried using the example program from Mitsubishi but I got lost. From my understanding I should be seeing the output frequency in W3C4 however, I am not receiving any data. Any help would be appreciated.
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Dear sir, Good day. I using SFRD instruction to read all the value stored when the sensor trigger. When the SFRD instruction is end(whe the word device number goes to 0), it will move the value to my store value and change my store value. May I know how to stop it to overwrite my store value?
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I cannot use register D128 - 255 in the program with the Block function
phucPLC posted a topic in Mitsubishi
Hi every one ! I cannot use register D128 - D255 in the program when I create a program that uses the Block function in the PLC mitsubishi FX1S, it gives an error : A device of the device range set in the device/label automatic-assign setting or a device which cannot be used due to system reservation is being used.Help me,Thanks ! -
Hi Mr.PLC Members, I have Mitsubishi FX16MT unit, I'm trying to transfer programs to it using melsec medoc version 1.64b but I can't I'm receiving error "no reply from PLC system",I'm using 25 pin to 9 pin cable and I tried also to connect it with usb to serial cable but the same error appeared my setup: PLC system FX Bit rate 300 word length 7 parity Even stopbits 2 "windows XP" Attached are photo of my unit with my cables and the error of the program
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Hi Everyone, I've just installed InTouch V10 and am trying to develop communication with Emulate5000, for educational purposes. I looked over the internet and found some videos on how to develop communications by setting up the topic name and node name in DA Server manager, but the issue I'm facing is that my SMC only shows logViewer and nothing else (snapshot attached). Am I missing some vital component or dirver? Or is there some problem with my installation? Help would be much appreciated. P.S: Window Maker and Viewer are working fine. Thanks, Sabih
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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 -
I have 24 Siemens Siprotec relay(7sj62) which i want to communicate with Scadapack 330E (Schneider) on 103 Protocol. but every time I try to communicate it shows Slave device is failed to communicate. trying to communicating via serial (RS-485). What should i do..?? or do i need to communicate it with Siemens PLC..?? If so which PLC should use..??
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Hello, i want to connect my PC to the PLC(RSLogix5561) over TCP/IP. In rslinx the Ethernet driver are configured. My PLC IP Adresse is 192.168.1.100 and my PC Adresse is 192.168.1.105. From my PC i can successfully ping the PLC IP Adresse, but from the PLC i can't see my PC. And it does'nt schow in RSlinx. Is there anything i am missing?
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Hi Guys, Can you help me out with this question The servo motor connected to axis-1 rotates in the forward direction when the M1 button is pressed, and in the reverse direction when the M2 button is pressed. When two buttons are pressed at the same time, the engine stops after 5 seconds. Write the program that performs this process with GX Works3.
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Hello there, I am new to OMRON so need some help to communicate two PLC over FINS. Here are the description of the system... (IO Table image is attached) PLC1- CJ2M-CPU33 IP- 10.113.218.34 SUBNET-255.254.0.0 UNIT NO - 00 (set the dial available on the CPU in HEX) NODE - 22 (set the 2 dials available on the CPU in HEX) PLC2- CJ2M-CPU33 IP- 10.113.218.35 SUBNET-255.254.0.0 UNIT NO - 01 (set the dial available on the CPU in HEX) NODE - 23 (set the 2 dials available on the CPU in HEX) Now, what i have to do is to transfer the D100 to D110 from PLC1 to PLC2's D200 to D210 and Transfer the D100 to D110 from PLC2 to PLC1's D200 to 210. I have tried RECV and ECHRD blocks but didn't succeed yet. Two CPU are connected over ethernet via a industrial switch. Can you help me to achieve data transmission please...
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Hello, I was wondering if any of you have experience translating comments. To be more specific, I have been tasked with translating all of the comments in my plant from japanese to english. We have many different series of PLCs, but they are all mitsubishi, and I will be using GXWorks 2 for 99% of them. I had the idea of writing the comments to a CSV file, Translate them there, and then just read them from CSV back into the project. I have tried numerous methods, but it seems the CSV loses format and isnt able to be read back into GXWorks. Some of these comment files have almost 10,000 comments. Do any of you have any suggestions on the best way to translate these comments over, in a more automated way than manually one-by-one. Thanks in advance for any support you can provide!
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Hi All First ever post so forgive me if I do anything wrong. My customer has given me an FX5Uc PLC and a Delta DOP-B03S211 HMI. Comms need to be via serial. Ethernet not an option. I have configured the HMI as the Delta DOP datasheet(see attached) I have configured the PLC as: - MC-Protocol - 19200,8,1,Odd I however get an HMI error: - ########################################## COM 1 STATION 0: COMMUNICATION ERROR 3. READ ERROR No Response from Controller ######################################### I have created a simple page on the HMI consisting of a push button (M reg) and a numeric display (D reg). When pressing the push button I can see the change in the PLC. (Transmission good) Any change of the D reg in the PLC is not reflected on the HMI. Confirms the message. I have tried all combinations of settings on both side but no joy. The PLC seems to be happy as it receives and transmits ok with no errors. Can any one see what I am doing wrong? DELTA_IA-HMI_Mitsubishi FX5U_CM_ENG_20170728.pdf
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hi there. .. i am new to plc programming.. Right now i am having problem related to communication between hmi and plc.. i have HMI WEintek 6070ip and plc mitsubishi FX2n.. i have written a program in gx developer . and communicate it with EASY Builder for HMI. so for now plc is communicating with my program written for hmi on pc. but when i downlaod to hmi and connect plc cable to hmi then hmi shows no plc communication. i am having a problem for communication between hmi and plc. any help will be a life saver. thanks in advance
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Hi everyone! I got this machine with a CP1H PLC and NS8-TV00B-V2 as PT. I was told that they were working fine, but suddenly, It appeared a communication issue: black screen and "connecting..." at right bottom. I dont know if It is a configuration problem or some hardware damage. These are the configuration in the PT and the PLC. The communication is through RS232 Serial. I tried to communicate another PT screen with the same communication settings and IT WORKED!. ' I've been thinking that, perhaps, the serial port A is damaged, I have tried to set port b, but I havent could. How can I configurate PORT B?? THANKS...
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Hi all! We have a problem with a Mitsubishi system. After switch off the machine in home position and back on, it resets the servo encoder value to 0. I checked the servo parameters, and the Absolute encoder is enabled, the ext. battery is ok and no zero reseting in the program ( I think...). Is there a parameter I should check or some setting in the intelligent module? The system consists Q01CPU, QD77MS2 im., J4 200B amp with 6v battery, and HG-SR152 motor.
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Hey all - I am working on a car wash system design that will utilize the Nayax payment system. Has anyone utilized them? How do I incorporate the device with PLC to automate the system. After payment is approved how can I send out that signal from them, all via ethernet on a managed switch w/ wifi for exterior comms for the Nayax.
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Hello There I need to set up communication PLC to PLC ( R08CPU to Fx5CPU) but i dont have the modbus library for the R08 Does anyone have the library? or where can i get it? thank you.
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Hello, I need to connect remotely to an OPC Server DA. In my PC I have installed several OPC Clients but when I try to connect to the server (therefore located on another machine) I get an "access denied" error. How can I authorize the exchange of information between the 2 machines? Thanks
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Hi all. I've set up the analog modules and I've set devices within the HMI to move the value of d to the special registers for process alarm limits but whenever the plc is reset I'm losing the value. Have I missed a storing trigger or something?
