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Showing results for tags 'i have problem to connect 2 temperature device with him delta with plc delta by rs485..when i run plc i can see the temperature change on pc but the problem in him its'.

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Found 155 results

  1. connection to omron CJ1M PLC

    I have an omron PLC (CJ1M type) at home which I would like to connect to, however, lately, I can't anymore.  I'm trying on two different PC's a newer and an older one, both running on windows 10. 1 is just mentioning a DLL error and I can't even start cx-programmer, the other one seems to work, however, when I try to go online it always fails I'm using a usb to serial device and after some searching on the net, I thought the issue was with the prolific driver.  I tried all kind of fixes, but nothing seemed to work.  I have now purchased another device, the XS8801 from usconverters and installed the latest driver.  I have checked if cx programmer is set to work with the correct port and this is the case. My knowledge is very limited but I would really want to connect to that PLC again, so hoping someone out here is able to help me. Thanks a lot    
  2. Delta PLC Analog Wiring

    Good day all, I recently working an assignment to read analog data from sensors. I connected everything just as what the manual for sensor stated. My PLC is DVP20SX2 and the sensor data i want is 4-20mA. The analog sensor has two wires, Analog Output + and Analog Output GND. I connected the + to I0+ and the GND to the VI0-, but when I work online using the ISPSoft, I can't get any data. My doubt is the wiring. Can anyone guide me on this? Is my wiring wrong? does analog works the same as digital, where we have to connect to same COM?
  3. Hey, I have a project which one part involves using a RTD PT100 (0-100 Deg.C 4-20mA) connected to a CJ1W AD041 (ATD input card), the PLC is a CJ2M Basically the PLC needs to read the RTD and display the temperature on a Omron HMI (NS10), via Ethernet, Could someone please help me out with a basic example program - to read and convert the RTD - ATD value to store in memory. Your help would be most appreciated. Thanks  Richard       
  4. Hmi temperature delta

    I have connected 2 temperature devices with him delta with plc delta by rs485. When I run plc I can see the temperature change on pc but the problem in hmi  it's give errors. Com 2 errors  I need someone help me to connect these devices please 
  5. FTP from OMRON NX1P PLC to a Delta HMI

    Hi all, I'm looking to try and send data from the SD Card on my OMRON PLC to a flash drive on my Delta HMI - DOP107WV using FTP. So essentially I need to use the HMI as a FTP host. Is this possible? And if not, is there another way of doing this?  Thanks, Ibrahim
  6. Hello everyone, I have a Kinetix 6000 CIP drive (unwind) and I need to control its speed by a PID controller. I have everything working except the MCD instruction doesn't pick up on the PID output value change. It changes the JOG speed, which I use to control the unwind, if I set the speed manually, which is slow. The PID changes the speed almost continuously. Any suggestions are welcome. This is how I'm attempting to control the speed: A1_r_JogSpeed = PID output value   Thank you    
  7. Good day all. I have an application which is running an Allen-Bradley SMC-Flex and the client would like to get the monitor the current of the soft-starter via an HMI connected to a Delta DVP-12SE. Is the SMC able to output a current and with what communications medium would I use?   Thanks.
  8. Folks, we have a set of Mitsubishi Q12PRHCPU (redundant) running effortless since many years. CPU-A as standby and CPU-B as Control. Recently we noticed BATT low alarm on CPU-B. So we arranged for a spare battery Q6BAT and started the procedure as per manual(attached procedure and flow chart). We did memory copy from Control to standby (as prescribed precaution) and did the Reset of Standby PLC CPU-A. Memory copy from B to A completed successfully 100%. But the BACKUP LED did not turn Green from Red & Error LED kept flickering on standby CPU-A. CPU-B remain in Control but backup LED turned RED. From system monitoring we found that there is a Error 6000 (FILE DIFF.) observed in One of the .QPG (program 00-MDBUS.QPG). We tried to reset it but were not successful. We are surprised that why does the program differs when it was copied from CPU-B to CPU-A using the memory copy. Still we did the VERIFY and found no difference between the programs in CPU-A & CPU-B.  Can anyone explain the cause of this issue and the solution. Please note that the CPU-B is still in control and plant is running. Backup LED on both CPU are red which means (redundancy loss) and error LED on standby CPU-A is flickering RED. There is no error in the CPU-A (Control) -we checked this using the GX Developer. Also attached here are the image of the error and error help. Thanks in advance. Battery Replacement procedure.pdf Battery Replacement procedure-Flow Chart.pdf Error.pdf MELSEC QCPU ERROR CODE 6000 FILE DIFF.pdf
  9. HMI Selection

      Hi,All I am new to PLC  Programming,started own experiment for learning at home. I have an Delta  DVP32EHOOT2 PLC, And I need to make a project on three water TANK Controlling  and one pump with VFD connected. I need your help for Selecting Cheap HMI and Analog card for same. It will be helpful anybody provide me  scond hand HMI availability in India or anywhere
  10. 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
  11. Hi all:   Hope somebody will help me with the below error encounter on the NA. I mapped a external device (NJ PLC) variable (which is a structure) to a NA Global variable and the structure is automatically created in the NA data type as expected. I then create a new NA global variable and defined its data type as the auto created structure. However i observe the created new NA global variable is highlighted with an error "a data type cannot be used by both mapped and unmapped variable ....." ( pls refer to the attached screen).  I have found and view on the Youtube this video :"Introduction To The NA DataTypes" (link: https://www.youtube.com/watch?v=VZxWnVn1CSY). that clearly show the "imported" structure can be used for unmapped NA global variable even there is some variable already mapped to external device variable (starting from the 3:50minutes mark of the video). In my NA program i would need to create such unmapped variable for my logic use. Also i observe that i was unable to delete the auto created structure from the NA Data Types even after i deleted all variables that are defined with that specific structure. How can i delete such auto created structure in case i want to clear off some of those unused data types. I am using Sysmac Studio version 1.30.0.17. The HMI Device created is the NA5-9W00 (version 1.11)          
  12. Unrecognized Device

    Hey all - I am stumped and looking for some assistance. I have a project in studio 5000, v.32 where I have some ABB drives that are not recognized. I've installed the EDS files, exact same one my co-worker besides me did, and mine will not go recognized and it is driving me crazy! I've done it while online with the PLC and offline, still to no avail. I've also installed the EDS files by going through Tools>EDS Hardware Installation and by right-clicking on the ABB drive in the controller organization tree and registering EDS file. Thanks for any assistance, -k
  13. 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
  14. Mitsubishi FX5-4LC

    Hello Guys,                      can anyone help me programming of FX5-4LC temperature control module with FX-5U80MT PLC. I want to Read present temperature value of each channel and want to set Temperature Set value from PLC.
  15. PLC and HMI freezing issue

    Hi I am using Delta DVP-20-SX2 PLC and Weintek MT8071IP HMI. I am experiencing a very strange issue. Whenever, i connect PLC and HMI to the same power source the PLC seems to freeze and does not perform required operations. However, when i connect PLC and HMI to separate power sources, the PLC keeps on performing its normal operation and updates data on HMI regularly. I have searched various forums and could not come up with an answer to why connection with same power source freezes PLC. Any help will be highly appreciated as it is not feasible to connect separate power sources for PLC and HMI.
  16. Delta DVP12SE Modbus TCP Help

    I requested support on getting my DVP to talk to Factory IO for some cost-effective programming experience but the DVP is really poorly documented. The below wording and 2 pictures were all the support I got as I am not a business. The M codes are not listed in the ISPSoft help file and hard to track down, combined with things like "After the reception of the command is complete, bit8 in D1395 is ON" and then if I am reading input registers and holding coils but saving to a D word register how the heck do I convert the data into a useable boolean format for logic use??!! I have no been able to even get the DVP to read or write ANYTHING but I can use a modbus program to turn on the DVP's bits no problem so I know communication works. eg: F05 H500 will toggle coil Y0. The issue is when I try and use the DVP as the modbus client. From my laptop I can use these commands to modify Factory IO which is running as modbus server Slave ID 1: F02 H0000 H0009 (Read inputs 0 to 9) Tx: 00 02 00 00 00 06 01 02 00 00 00 0A, Rx: 00 02 00 00 00 05 01 02 02 C0 00 (In put 6 & 7 are on) F15 H0000 H0009 (force coils 0 to 9) Tx: 00 0F 00 00 00 09 01 0F 00 00 00 0A 02 00 00, Rx: 00 0F 00 00 00 06 01 0F 00 00 00 0A   But how the heck do I format the LD program to actually do those commands? IA PLC Modbus address_20160707.pdf SE-T001 Application Note Data Exchange SE PLC.pdf
  17. If it is about changing Gmail ID on phone it is advisable to open the device settings application further at the top the user should click the personal information account then under the “Profile” or “contact info” the user should make the necessary changes. If you are still looking or searching for more information than in that case it is advisable that the user gets connected with the certified Gmail technicians. Lines are open for help and support all the time there is no such issue that cannot be resolved by the Gmail technical team.
  18. Omron rs485 communication

    I am using OMRON CJ2M-CPU15 with SCU41-V1 communication module I want to establish communication (rs485 modbus) between omron and Schneider device for reading out electrical parameters. How I can do this? I could not find any manuals and this is becoming very hard for me. I want simply to read few registers from Schneider. Where do I set unit number, starting register, ending register, number of data? I was recently using Siemens and Unitronix and started working with Omron recenlty. Do you have any examples or manuals for this? Thanks in advance
  19. HI all,   I was trying to connect my compass with PLC via SCU32 RS485 (2 wire ) in protocol macros.[ Unit 1 port2]  My send command is   " 01 03 00 01 00 03 54 0B'  &  Expected reply is '01 03 06 XX XX YY YY ZZ ZZ ZZ ZZ" I created a new protocol using CX protocol and created  a send message & a receive message command  and added to sequence 000. (refer pics) Also added PMCR instrcution in cx programmer (refer pic). I can transmit the data , but i cant see any recieve data in D2000. I am not sure what had done wrong, or am i missing something?   Any help is much appreciated!! compass_macro2.psw Compass_TEST.cxp
  20. Please could you assist with the software required to download data tables from 4 off DIRIS A10 Multifunction Meters into TM221CE40R Logic Controller via TMC2SL1 Comms Cartridge using Modbus Protocol over RS485. I have downloaded the Modbus tables from Socomec but not sure how to get these into the PLC. I would really appreciate your help in achieving this. I am using EcoStruxure Machine Expert - Basic to program the PLC & DAQ Factory Developer Release for my Touchscreen. Link to Socomec Modbus tables: https://www.socomec.com/files/live/sites/systemsite/files/SCP/6_gestion_energie/diris/diris_a10/DIRIS-A-10_COMMUNICATION-TABLE_2018-01_DCG01013_MULTI.html#General
  21. hi all,  I am using SCU32 ( unit1, port2, 2wire and termination OFF)  to get the RS485 data strings from the compass with setting 19200bps, 8 databit, 1 stop bit &  No parity. I can send the TX string ( 01 03 00 01 00 03 54 0B)  from D100 memory and  write the Rx data to D2000 (01 03 06 xx xx yy yy zz zz CC CC). But the whenever the there is no RX data, The TXdata bounce back to RX. (refer to video, d100 is TX, D2000 is RX). I also tried wth SCU32 termination resistance ON. Same thing. I am not sure what is missing. Should i use different logical Port for TX and RX ?    EDITED: Just tried another scenarios  1) removed the connector and tried , D2000 - was written the TX values  2) Disable the RX  changing  LD from P_On to P_Off. D2000 - was written to #0000 0000 0000 0000  I am not sure what is  happening., Open connection also TX data bounce back to RX   Appreciate all help Thanks a lot  video1.mp4
  22. Hello, I have been so many days trying to comunicate the multiway software trought a serial usb converter with the SCU31 device, using a omron function block to read a holding register, but I can't achieved it. Now Im receiving some frames on multiway, but there is always some errors. I was wondering if somebody in here that have worked previously with modbus and omron can be able to help me in how to configure everything corectly to be able to read the value from multiway, on the plc, and where is this value saved.  I'll upload some captures to show what I have done till now.    
  23. Heavy Ethernet Problem

    Hi Dears, I have one heavy ethernet network I have 21 station PLC (S7 300) that each station have one server & I have one server that connected to all of this PLC in center. all servers are in one ethernet network I want to know that this configuration is ok? ethernet network can support these number of servers? or may be network fail?
  24. RS232 converter to RS485

    Hi dears i have one cp340 (340-1AH02) that is modbus RS232 RTU master and one RS485 RTU slave. i want to use RS232 to RS485 converter is it ok? can i do this without any problem?