jie en

MrPLC Member
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About jie en

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  • Country Singapore
  1. Omron NA Copy Files from USB to FTP

    I'm trying to delete datalog folder is my sdcard but some how System.IO.File.Delete not able to work Dim folderpath As String = "\" & "SDCard" & DataLogFolderPath & "\" & DataSetName & "\"& FolderName System.IO.File.Delete( folderpath) 
  2. User Accounts

    Thanks photovoltaic, Any way for me to export the all this to a SD card and import it? because when I download in the new program i need to key in all the user again.
  3. User Accounts

    Thanks photovoltaic,  But how do I get the user and role from the vb code? 
  4. User Accounts

    Hi, I would like to know how can I add/delete a user account in NA-HMI by using the HMI program and not from the security setting.  Something like the images below.
  5. Hi All, I not sure how can sum up all the rows value in the grid to a tag.
  6. NJ with VB NJCompolet issure

    Microsoft Visual Studio Community 2022 will have this error. Tested with 2019 it is working
  7. I try to use sysmac gateway and I have issue with the vb code when trying to use the NJcompolet. It say that the CIPCoreWin32.dll could not be found.  
  8. NJ501 SCU32/42 Modbus RTU

    Any function block for using NJ with SCU card for modbus rtu ?
  9. Hi, I would like to know how can I change screen using PLC program for the HMIST6400.
  10. CP2E Modbus TCP Server

    Hi I'm using the omron function block modbus tcp server, I have this error of 220F. I'm think got anyway by using program I can reset the socket I use for the modbus tcp or reset the ethernet port.
  11. CP2E Modbus RTU Slave

    Hi, I would like to know CP2E have any modbus rtu slave function block. CP2E with add on CP1W-CIF12
  12. Can NB HMI do 1:N ?

    Hi I would like to check if I'm able to do 1:N for NB-HMI This is NT HMI, Just thinking if we are able to do the same for NB HMI
  13. NA HMI in Historical Mode

    will need the historical mode for the alarm raised. did the color same as the background but it will have a line spacing.
  14. NA HMI in Historical Mode

    Hi I also did try this. and got the same error so I just use back his code