PRAJASEKAR

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About PRAJASEKAR

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  1. PRAJASEKAR

    SUM of Persist value

    We have indistrial computer ( Siemens -Simatic IPC -670) with partion size of 1GB (C:Drive) and OS - windows 2000 professional Operator interface of OEM and OS has consumed about 700MB of space thats why we want to try out,Pl suggest any better way store pl be advised
  2. PRAJASEKAR

    SUM of Persist value

    I have created program to read analog channel (x) continuesly and create sequence to average the value at 60 sec cycle then using sum() function adding them all,this works fine but i have to do this for 8 hrs then history length should be 28800 can it be possible to sum()value by keeping history and persist at 1 regularly adding the value using loop - sample 1 st value - 9000,9010,9015,9020 .... Since i have history & persist = 1 only recent value getting changed but not getting added to previous value
  3. PRAJASEKAR

    System Function

    can it be possible using OPC tag (bool/digital) to activate this program If (Mydigin == 1) System.Maximize else System.Minimize endif
  4. I have try this but when DaqFactory in minimize position Onpaint events is not working (labjack u12 input = High) Program as follows If (Mydigin == 1) System.Maximize else System.Minimize endif
  5. PRAJASEKAR

    System function

    I have try this but when DaqFactory in minimize position Onpaint events is not working (labjack u12 input = High) Program as follows If (Mydigin >= 1) System.Maximize else System.Minimize endif
  6. PRAJASEKAR

    System function

    Dea Guru We have labjack u12 and stream data from analog sensors (Temp and Humidity) and getting logged in DAQFactory, This software is installed in siemens IPC, In IPC(Touch screen) machine control SCADA is running in full screen mode for process control,The IPC doesnt support mouse /keyboard in this mode,hence DAQ factory is in minmize mode can it be possible to program a code in DAQFactory software. so that by activating the labjackU12 digital input high to maximize the daqfactory to visuvalize the Temp & RH logger. I have tried several method when daqfactory in minimize mode it is not taking the IO's of labjack.
  7. PRAJASEKAR

    System function

    i am not able could u pl send sample program of Onpaint event or (.ctl) file
  8. PRAJASEKAR

    System function

    We have Labjack U12 and Daq Factory for Logging the Temp and Humidity data.Present facing issue how to miimize /Maximize the Daqfactory screen Buy using System.Function (Minimize) through Digital input , I have tried to start/stop the sequence not working pl help me how to do this my program as follows If (Mydigin[0] >1) System.Minimize(): endif