quintelosky

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Viewing 14 posts - 1 through 14 (of 14 total)
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  • in reply to: DDE Communicator #10100
    quintelosky
    Participant

    Hi

    Ok. Yes, I know, in fact, if you remember, you helped me to solve a problem with opc ua server (s7-1500).

    Can you give me some tips to create a kp for that? Only some tips

    Many thanks

    in reply to: DDE Communicator #10098
    quintelosky
    Participant

    Hi

    Yes, I know that I can do that. But, I have some programas that centralize the communications.

    For example, I have a program that connect with +50 stations via modbus tcp, modbus radio, modbus serie. Works fine, and I don’t want change it (if something works don’t change it). And I have other program (api in vb) that communicate with a server to obtain values from Microcom hardware (via Zeus web server). And my Intouch obtain values with DDE from all.
    For me, is more simple mantain all programs and ask via dde.

    How can I create a kp for that? (my knowledge is limited)

    Many thanks

    in reply to: OPC no values #8443
    quintelosky
    Participant

    Hi Mikhail

    For the moment works fine. Now I’m making the scada using the opc ua and I can read/write values without problems.

    Good job

    in reply to: OPC no values #8424
    quintelosky
    Participant

    Hi

    Ok, was a windows problem with protection. Now is working

    I need do some tests

    For the moment works fine

    Perfect, you are the best

    in reply to: OPC no values #8423
    quintelosky
    Participant

    Sorry. I have a problem with the new dll

    https://ibb.co/D1ggcJ1

    in reply to: OPC no values #8420
    quintelosky
    Participant

    For example with:
    “DB 16 Señales analogicas”.”TurbidezEntrada”.”MaxEscalat”
    I need read the value and change the value, but datatype is float and yesterday I cant modify the vale
    Thanks

    in reply to: OPC no values #8419
    quintelosky
    Participant

    Ok. Now I’m working, when I return to my house I will check.

    Can you try the commands and send values?

    Many thanks

    in reply to: OPC no values #8417
    quintelosky
    Participant

    Ok

    Now ( 6:05 gmt ), the opc ua server is running to the same ip ( opc.tcp://83.42.220.118:4840 ). I don’t shutdown the pc. If you will use the siemens opc ua client .net to verifiy the connection and blocks, run as administrator

    Many thanks

    in reply to: OPC no values #8415
    quintelosky
    Participant

    Again. Sorry.
    I’m doing some tests. I modified the file c:\scada\projects\myproject\instances\default\scadacomm\config\kpopcua_001.xml adding the nodes and I can read the values

    <?xml version="1.0" encoding="utf-8"?>
    <KpOpcUa>
      <ConnectionOptions>
        <ServerUrl>opc.tcp://83.42.220.118:4840</ServerUrl>
        <SecurityMode>None</SecurityMode>
        <SecurityPolicy>None</SecurityPolicy>
        <AuthenticationMode>Anonymous</AuthenticationMode>
        <Username />
        <Password>C8080E774B59B0C6694063BDE2428352</Password>
      </ConnectionOptions>
      <Subscriptions>
        <Subscription active="true" displayName="" publishingInterval="1000">
          <Item active="true" nodeID="ns=3;s=&quot;DB800 TBox_Data&quot;.&quot;W_Don_Guarin&quot;.&quot;DG_FT2_F&quot;" displayName="DG_FT2_F" isArray="false" arrayLen="1" cnlNum="0" />
          <Item active="true" nodeID="ns=3;s=&quot;DB16 Señales Analogicas&quot;.&quot;TurbidezEntrada&quot;.&quot;MaxEscalat&quot;" displayName="Turbid_escalado_max" isArray="false" arrayLen="1" cnlNum="0" />
        </Subscription>
      </Subscriptions>
      <Commands>
        <Command nodeID="ns=3;s=&quot;DB16 Señales Analogicas&quot;.&quot;TurbidezEntrada&quot;.&quot;MaxEscalat&quot;" displayName="Turbid_escalado_max" dataType="System.Double" cmdNum="1" />
      </Commands>
    </KpOpcUa>

    But the command don’t work, I can’t change values I think is a problem with dataType because kpopcua can’t add commands with other opc server simulator too (indicate datatype not recognized).

    Can you check it?

    Some images with errors using opc ua server simulator ( https://integrationobjects.com/sioth-opc/sioth-opc-unified-architecture/opc-ua-server-simulator/ )

    https://ibb.co/QP4B1Z7
    https://ibb.co/sQGD86j
    https://ibb.co/VQCdGDS
    https://ibb.co/zFnvvxL
    https://ibb.co/58KtsvB

    Many thanks for all

    in reply to: OPC no values #8414
    quintelosky
    Participant

    EDIT3: If you want, first you can connect with siemens opc ua server:
    https://mega.nz/file/YRFiBByB#DLzKOsxGXZYNmbk7lUpq1D0_dRokkCObRP3pEmk6nAY
    I used these program to check connection via internet and works fine, and you can view all blocks and values

    in reply to: OPC no values #8413
    quintelosky
    Participant

    EDT2: Ok, I can connect to my opc server via other pc in other public ip. You can connect without problems

    in reply to: OPC no values #8411
    quintelosky
    Participant

    Hi

    Well, I continue firing with my lan. Now, I can connect in my lan to my plcsim from all computers, but I don’t know if a external pc can connect to my server opc ua.

    I configured in my router: Port Forwarding (4840 to my plcsim ip), and dmz (to mi plcsim ip)

    I sent you a pm with my public ip. I don’t know what hour is good for you, but I connect my computer now ( 16:52 gmt )

    Thanks

    EDIT: Upps, I can’t send a pm, my ip: 83.42.220.118

    • This reply was modified 1 year, 2 months ago by quintelosky.
    in reply to: OPC no values #8392
    quintelosky
    Participant

    Hi

    How money?

    I don’t know connect my siemens plcsim advance running in a virtual machine to public ip internet. I need know, how can I do

    Thanks

    in reply to: OPC no values #8383
    quintelosky
    Participant

    Hi

    It is impossible. Is a corporate lan. But, I do these tests in my house with two virtual machines: one running virtual plc (tia portal 15 + plc advance sim) and other running rapidscada (the screen is my personal pc). I can give you access to my computer and you can view the problem.

    These is the sourcecode of the siemens opc ua .net client:
    https://mega.nz/file/hIsFAADS#Yk9pRPYym_jFtayqJgCaaXqljCpG-46oAAKwaV25txA

    Many thanks. If you can repair these problem, rapidscada will be my scada for many projects with siemens s7-1200 and s7-1500

Viewing 14 posts - 1 through 14 (of 14 total)