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ORSO2001

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ORSO2001 last won the day on March 10

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About ORSO2001

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  • Birthday 10/21/1975

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    abertoldo.piovan

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  1. ORSO2001

    We want to know!

    Hi all, untill now I used the MODBUS protocol to connect the PLC with PC (C#) ...now I am trying for the first time the SQL and FTP (two different jobs) but a library/driver for the .NET like in the VISION (I took a fast look) could be nice. thanks
  2. ORSO2001

    Timer in UDFB

    Hi German, in your UDFB you can insert the timer function TON, TOFF , TRESET...etc.. referred at a specific timer...is at your charge enable or disable these function by a BIT status; however you can pass as functionIn the current (UINT32), preset (UINT32) and the out status (BIT) of a timer.
  3. ORSO2001

    Sorting Data Tables or 2 Arrays

    hi...if the DTI can be sorted from the beginning (when this is populated) you can check the valuo of the row "0" if this value is less of the row that you have to insert increase a variable to check the next row...do so on...when the result is positive (the new value is less on the read row) you can use the "insert row" UDFB...and reset the variable to check the row. I hope that my explaination is clear.
  4. ORSO2001

    Sorting Data Tables or 2 Arrays

    hi, can be the DTI sorted from the beginning or you also need to know the time order that each record was insert? how many rows are in the DTI?
  5. ORSO2001

    Sorting Data Tables or 2 Arrays

    hi GonzaloRoldan_, what data type are column A and B?
  6. hi Meetto, maybe I misunderstood what you mean/need...has the PLC take the information directly from the excell file in your PC or these information can be stored in a DT in the PLC?...the cells values are variables or static? just to be clear....the columns in a table are indexed by a "name" not by a value...then if you have a table X with columns A,B,C you can search/insert/cancel/read a value in the X.A or X.B or X.C...the result can be or the table row where the value is stored or the value of the specific row in the specific column etc. If you search "excell" in the unistream help file you will found many interesting things about how to use .xls files with the PLC...but, in my opinion, and I repeat maybe I have wrong what you really need, you have to find the way to combine and manage the information that you have (as I wrote in my previously post).
  7. Hi Meetto, ok...so you have to play at "battleship"...i am not sure to have understood how your table works...the "sound" cells increase every time by 0.05 then is a constant that can be used to define the rows in the table...also the trim variation is always by 0.5 then other constant...so I think that you can create a single table for each trim column...you can check if the trim has a specific value to determinate which table has to check...by the sound value you can check/load the row value...for this last, to determinate the row number, you can multiply the sound value for 100 and divide for 5...example...sound 0 will be (0*100)/5=0 (row 0 in the table)...sound is 0.25 will be (0.25*100)/5 = 5 (row 5 in the table).
  8. hi...I think that all the values of your table are the result of a math formula calculation...why you don't use the same formula to have the same result in real time instead of a static (boring to do) DT?
  9. Hi all, a customer ask to have a double access control...one by "username/password" and also a fingerprint control...for the first no problem...about the second (fingerprint) some suggestion for the hardware? I checked but I found or cheap model that can be connected/used with arduino/raspberry or something "higher level" but that use an owner software for PC connection. thanks
  10. ORSO2001

    Pop up window for HMI screen

    Hi Meetto, I don't know exactly what you have to do but I think that each valve will be a "binary immage" item that will contain the ON/open and OFF/close status. also for this item, in its property window, in the "action attributes" you will add the SET action for these two bit...one is to open the pop up menu...second is to enable the action of this pop up menu for the specifici valve. in the ladder you will have a row for each valve that include...a contact for the selected valve, a contact for the ON command, the ON command, a reset for the pop up menu bit, a reset for the selection of the valve and a reset for the ON command. the same for the OFF command.
  11. ORSO2001

    Pop up window for HMI screen

    Hi Meetto, at each valve you can couple 2 Bits...one is to enable (pop up) the ON/OFF window, and this bit will be common for each valve, the second bit, that is unique for the specific valve, will let you set it by the ON/OFF command.
  12. ok...I think that I tried all the possible register...and I don't found any that can be releated with the ID...as I wrote I am quite sure that is a fixed ID because these two devices is a part of a "static" system that always manage these as device 49 and only one can be present in the system...also are present others static ID like 50, 51 , 52 etc. said this, unfortunately, the way with one or more Vision is not accepted by the owner of the project...I have to use only one PLC + HMI. said this (2)...I have to buy a module to add the serial ports...at this point can I buy the UAC.02RS2, that has 2xRS232, and connet each port with a RS232-485 converter?...or some problems can arise?
  13. Eh Eh...sorry...my brain was off...I meant: connect the unistream PLC with some devices and also with a Vision PLC...and the Vision with others devices... the slaves can works or at 9600 or at 19200 baud rate...
  14. Hi Ausman, thanks for the answer...I will check if a register contain the ID 49 and if I can change this...but I am quite sure that is not present and that the ID49 is "fixed inside" by its program. You are right...I didn't know that the RS232 of the 02RSC has a "problem"...thanks to have highlight this...also the UAC-02RS2 (2 x RS232) has problem? so you are suggesting connect the unistream PLC with soresting me device and also vith a Vision PLC...this last will be connected with the others devices...uhm can be interesting...but if possible, in this case, I prefer have only one PLC. I will update this topic after the check about the ID register.
  15. Dear All, for my next project I have to manage a ModBus RTU data exchange with 57 devices by RS485 port...but the system can be enlarged in the future...where the Unistream works as master. two of these devices has the same ID 49 and it is fixed and is not possible to change...in the others can be selected. one port is already present in the PLC; I know that exist the external module (UAC-02RSC) to have +1 RS485 and +1 RS232...but it would be nice have a module to have +2 RS485...exist a way to have this withou buy 2 x UAC-02RSC to have 3 x RS485? thanks PS: can be a solution connect a converter RS232/RS485 with the module UAC-02RSC or some problems can arise?
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