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  1. Hello. What is the best option using TCP/UDP communication to use CP1L-EM40 as SLAVE / IO Expansion? For MASTER I’m using CJ2M-CPU31. Since now I’ve used FINS _CPU010_SendData and _CPU011_ReceiveData function blocks. The problem is, that I’m communicating with 6 slave IO units and to read/write all 6 units it takes up to 1 – 2 seconds. I’ve tried Ethernet/IP protocol but CP1L units doesn’t support this protocol. Is there some kind of different TCP/UDP protocol which is faster than FINS?  In older days you could use PC Link but this protocol is for RS232 / RS485 comm. I know I could use CP1W-EIP61 but I don't have this adapter and I can't afford to buy one Thanks. 
  2. Hi everyone, I have a question for you all, Is possible to configure CJ2M-CPU11 with tags trough network configurator to connect Control Logix PLC using EthernetIP? I did a configuration with CJ2M-CPU31 and Control Logix PLC with no problem, but now I need to communicate CJ2M-CPU11 with Control Logix PLC using EthernetIP. Some of you did this configuration between this two PLC before? Regards!
  3. I am trying to setup a CC Link between two machines. I have done this before without issue, but for some reason this is not going well.. I added a second CC link card to CPU2 and set it as ST 24 for the CPU1 network.  CPU 1 : Master.   cc0.jpg.   The original machine was setup using TO/From for each station, so i couldn't add this new link through the GUI.  CPU 2: Local cc1.jpg  When i try to use the GUI to setup this side the buffer stops working. but if i activate any TO/From instruction here i get a system fault with a 2110 SP. Unit Error CPU2 buffer cc2.jpg. But when i block the TO/From you can see the buffer is working at that exact same location specified.    2110 error says I am addressing the wrong card but the buffer proves that I am not. 
  4. CC-Link IE Protocols

    Hello, There seem to be a lot of different CC-Link IE protocols: CC-Link IE Field Basic CC-Link IE Field CC-Link IE Field Motion CC-Link IE Field Safety CC-Link IE Control CC-Link IE TSN This causes me some confusion. Are there as many variations of Ethernet/IP and PROFINET? Can you point me to a good comparison of the different CC-Link IE protocols? My understanding is that: CC-Link IE Field Basic: 100 Mb/s Non-deterministic? Good for non-time-critical communications (e.g., setting a drive speed) Implemented in software Traffic can co-exist with other TCP/IP traffic Max 64 stations Addressed by IP address Star topology I believe the other protocols are all 1 Gb/s, are deterministic, are addressed by station number, are implemented in hardware and each needs its own isolated network. CC-Link IE Control is used for communications between PLCs and robots. CC-Link IE Field is used for remote I/O and CC-Link IE TSN is used for even faster remote I/O communications. Please let me know if any of this is inaccurate. Thanks,
  5. Hello, I currently have a PLC in a machine that is a CP1H. A newly developed machine uses a CP2E PLC. The newly developed machine is supposed to communicate with the CP1H where the CP2E is a slave. I am not able to find much documentation on this specific set-up. I was wondering how to set this up. As the shared words of each PLC are on different adresses. I can't really find any documentation or any examples on how to do this. Can somebody help me with where to start with this?   kind regards, Ralf
  6. Hello friends I have worked with other series of omron plc but this is the first time I am working with cqm1h cpu51 series. In a factory, 4 of these PLCs exchange data with each other with a clk21 card. After a problem with one of the CPUs and replacement, I was never able to download the datalink settings. I did all the steps in the manuals step by step but I did not succeed. In cx-net software, after selecting online, I selected the data link menu, but as you can see in the attached image, the setup button is never activated. Thanks for guiding me
  7. NE1A-SCUP02-EIP

    Does anyone have experience with the NE1A-SCUP02-EIP safety PLC? We had a machine shutdown yesterday with a L9n4 error on the NE1A unit. The manual says this is a tag data link error. Does this cause the safety PLC itself to shutdown? I always thought the EIP portion of the safety PLC was only used for status reporting to the PLC. The safety portion is strictly on DeviceNet and is independent of the EIP network.  The CJ2 PLC's error log tells me it had problems communicating with the safety PLC, the VFD, and NX I/O's which were all in the same panel going through an Ethernet switch. 
  8. can i cc link  Fx3U-64CCL  with FX2-32CCL without any problem
  9. Input cards, DI8x24VDC BA, 6ES7 131-6BF01-0AA0, NEW in box ,quantity 10 IO-Link CD-Master 4SI SIRIUS, 3RK1 005-0LB00-0AA0, NEW in box, quantity 4 IO-Link Master 4SI IO-Link, 6ES7 138-4GA50-0AB0, NEW in box, quantity 3 IO-Link Communication Module, CM 4xIO-Link, 6ES7 137-6BD00-0AB0, NEW in box, quantity 1 CM AS-Master ST, 3RK7 137-6SA00-0BC1, New in box, quantity 1   Located in USA.  Make offer, shipping included.   Pictures available on request, send email address in a PM.
  10. I am new to PLC programing, I want to connect FX5U and MR-JE-_C via CC-link. When I connect FX5U and MR-JE-_C directly everything works, but when I connect them in HUB (I need to use HUB because later I want to connect GOT2000) I am getting error 86.1(network communication error) on amplifier. Previously I set up IPs shown on pictures below, now sometimes works, sometime doesn't work and sometimes works for 30 seconds and I get same error. Did I miss something? I don't know what to try else.  
  11. Omron NJ501 - IFM IO-Link - Wenglor U1KT001

    Hi, I am looking at reading an ultrasonic sensor value through IO-Link, using a Omron NJ501-1320 PLC connected through EtherCat to a IFM AL1332 master with a Wenglor U1KT001 Ultrasonic sensor. I have managed to read the 2 outputs of the sensor using this: Output_1 := TestABit(USINT_TO_BYTE(TxPDO_input_byte_1_6000_02),USINT#0); Output_2 := TestABit(USINT_TO_BYTE(TxPDO_input_byte_1_6000_02),USINT#1); But cannot read the ultrasonic sensor distance value, this is what page 2 in the manual says: Measured Value in 1/10 mm 2…15 14 Bit 300…4500 Octet 1 Subindex 3 (LSB) 2 1 Bit Offset 7 6 5 4 3 2 1 0 I tried a couple of conversions but couldn`t get the distance reading. Any ideas? Help appreciated.
  12. Hello everyone! I've installed GX works 3 according to the instructions in "https://plc4me.com/gx-works3-v1-308q-mitsubishi-full-real-100/". I don't get any errors, I can run the PLC and simulate completely OK. In the communication test, when the configuration is missing some components in the module list: Input, output, I / O module,... (https://ibb.co/ZVMcmQn) I hope you can answer for me?
  13. 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. 
  14. HMI on CC LINK IE FIELD

    Hello all, kinda lazy question, but I'll rather ask, before I'll went to deep into HMI scripting. Because of a design of CC link, there are RWr and RWw Is there any simpler solution for displaying value stored in PLC, while also letting HMI operator change the value and save it to PLC, than scriting in HMI? hope it makes sense to you thank you in advance
  15. The CC-Link system on a machine has been intermittently dropping out.  Normally the Link Scan Time runs at a solid 87ms.  When the system "drops out", the link scan time will increase.  Sometimes double, triple, or go up 10x. It happens when the machine is running or when it sits idle. There are 33 stations on the network.  The same stations do not always fault but sometimes all of the stations will fault at once (as seen in the attachment pictures.) We have changed the main QJ61BT11N, the processor, the Q62N power supply, the main backplane (base unit), all cards on the main backplane.  Is it possible for one station or one of the cables to create a network wide problem?  Any ideas thrown at us would be appreciated. 
  16. CC-Link Protocol with a CJ2

    I have an IAI servo that was sent to us with CC-link protocol. I have never in my life used cc-link and can find very little on the topic on integrating with an Omron CJ CPU. I am curious as to whether this has been done, or is even possible given the protocols Omron works with. And if so, what did you have to do to get the PLC to communicate via CC-link. Thanks in advance for the responses!
  17. Mitshibisi to Fanuc Robot with cc link

    Good day all. I was wondering if someone can assist with the setup between a Mitshibisi R08SFCPU using a RJ61BT11 to talk to a Fanuc Robot controller. So in the screen shot attached i added a generic station because i can not find a file for the fanuc robot. The problem is that it does not give me the option of setting the Rx and RY registers. So not sure how to assign the relevant IO. Anyone with knowledge with this would be great
  18. RIWT special relay

    Once agin hello all, im pretty sure, that in the past i found in some manual special relay (SB????), that was set on when PLC was executing RIWT instruction. Now im trying to find once again, but with no luck, ive searched through all manuals that looked relevant, but nothing... any help will be highly appreciated.
  19. Hi all, This is my first post here, I read through the FAQ, searched the Allen-Bradley forum and this one for my question but couldn't quite find what i was looking for. My main questions is: Is it possible to programmatically change the service code of a MSG instruction?  It is possible to change the class,  instance and attributes but the application I'm currently writing would be a lot simpler if all I had to create is one instance of the MSG block (and its data) . The only thing stopping me is the service code.   Edit: I'm using a CompactLogix 5380-L306ER   Any input is greatly appreciated!
  20. OMRON CP1L PC Link over Bluetooth

    Greetings, My application is utilizing two Omron CP1L PLCs connected through an RS232 serial link to achieve PC Link. We're essentially using this setup to message data between the two PLCs. With a hard-wired link, it works great. I can force bits in the master PLC, and see them in the slave PLC. However our application requires this link to be wireless. We got our hands on two SENA Parani SD1000 units. I've worked with these units previously to connect a serial scanner to a Rockwell PLC quite successfully. After reading through datasheets, we figured out the pin-out from Serial Comms unit fitted to the CP1Ls wasn't quite standard. So we adapted our own cables to re-route VCC and SG appropriately. So with a hard-wired link, this setup works, and the comms units on the PLCs have a nice solid lit up comms light. But with the wireless parani connection, the comms light lights up, but it is very dull compared to the wired link, and we get no data transfer. I've verified to the best of my understanding that the comm settings all match, at 9600 Baud, 8 data bits, 1 stop bit, and Even parity. Just curious if anyone has any suggestions to get this working, or if there are any settings that I might have missed that make PC Link a unique form of RS232 that these parani units can't handle? I've identified online alternative units known as the Promi SD205-OA, which has a pin-out to match the OMRON CP1L PLCs. As far as I can tell though, the units themselves function the same as the Parani SD1000 besides this pin out. Anyone know differently? Presently the serial connections made are Tx -> Rx, Rx -> Tx, Vcc -> Vcc, and SG -> SG. Would I require anymore connections? Our wired link seems to work just fine with just those connections.   Any help would be greatly Appreciated!!
  21. Everyone, Using a Q series Mitsu PLC interfacing with a M1P Pilz Safety PLC - and only receiving 32 bits from the SPLC. I have the station setup in GXWorks2 as a device station (occupying 4 stations). I am receiving only the 1st station of the 4 designated. (It is node 9 in the snippet) Any tips on this? (First time posting btw) Thanks, Elliot
  22. Hi every one, I'm new here. Is there any CC-Link IE field basic master or simulator that can be use on Windows PC, for testing  CC-Link IE field basic slave communication ?   Thanks in advance    
  23. Hi   I'm beginner from plc programing, I  need to sent data (D0000-D0010) to PC through Host link mode . i just sent data from PC to PLC with command serial port is work only like below PLC_Serial.println("@00SC0252*");//sent to monitoring mode PLC_Serial.println(CalcFCS("@00KSHR 004500"));//set H45.00 to hight PLC_Serial.println("@00SC0352*")//sent to run mode but  PLC to PC i don't know how to do . Could you advise me ? Thank you.
  24. Hey everyone! New member here, and this site has always been a big help!  I try to help other folks too, but a lot of guys are super quick on here.   I've got a problem using some obscure components. I inherited a sensor network at work that uses Panasonic S-Link and I need to read them from a Q-Series. Panasonic makes a module that slots into the Q Series called an SL-VMEL-Q that I have.   My question is:  Did I do everything correctly on my Mitsubishi side? I put it into the parameters as an intelligent module with 64 points and I put the correct address in for the start I/O. Is that all I have to do?  This is the first time I used a module that wasn't on the drop down list when you add one in GX Works 2.   I can read and write to the buffer memory, but I can't get the unit to send to or receive from the sensors. I think the problem is that there is no end unit on the S-Link line (I don't know if it's just a terminating resistor or what), but it previously worked without one, so I can't be certain.
  25. Hey guys, I've question about Transient transmission (TT) via CC-link using FX5 as a master. According to chapter 4.3 in "FX5 User's Manual (CC-Link)" only way to access TT is via computer with GXworks3. Is there some workaround to use standalone FX5?   Thanks again