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Type: Posts; User: steven.costantini

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  1. Re: Driver Simulation Project - 61850 variables

    Hi Felix,
    I don't understand why I have to use symbolic address in Driver Mode.
    Renaming variables is not enoguh for the driver?
  2. Driver Simulation Project - 61850 variables

    Hi,
    I have a Zenon project in which there is a 61850 driver, with its own variables (variables name according to the standard).
    I want to use Driver Simulation Project, so in driver property I...
  3. Web Client - Visible Scrollbar on Internet Explorer in full screen mode

    Hi,
    I'm using a PC (W10) as Web Client.
    In full screen mode, there are scroolbars on the right and on the bottom of the screen.
    I want to remove them.

    STEP1- I opend Zenon6.ini and I...
  4. Re: IEC61850: connection lost but varaibles non updated

    I found this post which is similar to mine http://forum.copadata.com/showthread.php?t=1815

    I want to deactivate Report Managing in Zenon, is it possible to do it?
  5. Re: IEC61850: connection lost but varaibles non updated

    Hi,
    i used *!LD0/LLN0/Mod/stVal[ST] to understand if there is or not connection to RTU.
    I have two variables:
    1) ALJ101!LD0/LLN0/Mod/stVal[ST]
    2) SC!LD0/LLN0/Mod/stVal[ST]

    First variable (1)...
  6. IEC61850: connection lost but varaibles non updated

    Hi,
    i have a big problem in zenon, in particular in IEC61850 client driver.
    Driver has 20 connections to different RTUs.
    Problem appears when I turn off RTU. I will aspect that driver has INVALID...
  7. Replies
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    5,955

    Re: Read and set INVALID BIT

    Hi,
    I solved my problem after your suggestions.

    For each signal that I have to manage INVALID status, I used following code. Maybe it's not optimized but works correctly..



    TON300(IN :=...
  8. Replies
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    Views
    5,955

    Re: Read and set INVALID BIT

    Maybe there was a misunderstanding on what i asked.

    I understood that not all drivers support vsiGetBit and vsiSetBit.
    I tried to extract invalid bit from 850 variable using bBit := vsiGetBit...
  9. Replies
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    5,955

    Read and set INVALID BIT

    Hi, I have problem in zenon logic to read and write INVALID BIT of a variable.

    In particular my project is a gateway:
    - it reads varaibles using an IEC850 client driver and forwards these to...
  10. Re: IEC 101 Slave: Master Connected and startup request

    Thank you Ursulak
  11. IEC 101 Slave: Master Connected and startup request

    Hi,
    I have a zenon logic project containing IEC60870S2 Slave profile.
    I created a variable (TID=0, IOA=1) permits to understand if a Master is connected to the slave.
    Problems are:

    1)

    when...
  12. Re: IEC 101 Spontaneous offline buffered vs Spontaneous

    Hi Ursula,
    I used a wrong word. I meant that the master doesn't receive anithing from the slave (from slave to master).
    Now i understood what is spontaneous offline buffered.
    If I don't want to...
  13. IEC 101 Spontaneous offline buffered vs Spontaneous

    Hi,
    I have a problem in Zenon Logic on IEC 101 Slave profile.
    This is my problem: if I use Spontaneous without buffering in 101 Slave mapping, no data arrives to the Master!!!

    I mapped all...
  14. Re: IEC60870 Slave - Unknown device 10x. dev: 0, tid: 0 ioa:0

    Hi Ursula,
    thank you for your reply.
    I understood why these errors appear in the screen.
    Network topology consist of a serial bus on which other slaves are connected with different Link Addresses...
  15. IEC60870 Slave - Unknown device 10x. dev: 0, tid: 0 ioa:0

    Hi,
    I have a zenon logic project correctly generated. Problem appears in Report tab (where I can read all errors in zenon logic) while zenon logic is running on the pc.
    In particular, I see...
  16. Re: Iec61850 client - too much connection

    I solved modifing RTU software. It wasn't optimized. In particular: in old rtu software I mapped all signals ( a very amount of stuff), now I mapped only signals I have to use in Zenon Logic.
  17. Replies
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    13,780

    Re: Zenon logic download

    If you want to download the zenon logic project, you have to start zenon logic project launched with logic runtime manager, connect from zenon editor to it and download the application. Otherwise,...
  18. Iec61850 client - too much connection

    Hi,
    I have a problem in zenon logic using a iec61850 client.
    I have this driver in the project, with ten connections to RTUs, all equals (only difference is the ip address).
    In total the project...
  19. Re: IEC60870-103 Unable to read analog measures

    I have read IEC 103 regulation and i have found this notes:

    MISCELLANEOUS
    Measurands are transmitted with ASDU 3 as well as with ASDU 9. As defined in 7.2.6.8, the maximum
    MVAL can either
    be...
  20. Re: IEC60870-103 Unable to read analog measures

    Thank you. Sooner or later i will understand totally this argument. Another stupid question: Does IEC-103 standard consider any specific multiply factor (2.4 or other values) to be applied to...
  21. Re: IEC60870-103 Unable to read analog measures

    Hi Ursulak,
    I have good news. Your suggestion about digits in numeric value worked for me.
    Zenon reads variables in range -0.9999 and + 0.9999, so I had to multiply values read by +10000, obtaining...
  22. Re: IEC60870-103 Unable to read analog measures

    Thank you for your replies. Tomorrow I will test another time the system and verify what you told me.
    Another question: if I created variable with range -38000, + 38000, I will expect that Zenon...
  23. Re: IEC60870-103 Unable to read analog measures

    Hi,
    I want to underlight that using a master simulator, I could observe that variables already contain scaled value (not in range -1, +1), consider that I must multiply for 2.4 to obtain correcly...
  24. Re: IEC60870-103 Unable to read analog measures

    Yes, i'm sure. I've only one connection in driver configuration with net address 0.
  25. Re: IEC60870-103 Unable to read analog measures

    I understood measures are not sent during General Interrogation. Currently I'm not sure information I give you regarding BL_870 and SB_870 are right, bypass these for the moment.
    In Zenon I declare...
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