in location

OR

I'm looking for

  • Wholesalers
    • Uncheck All Check All
  • EXPERTISE
    • Expand
    • Expand
    • Expand
    • Uncheck All Check All
  • Switchboard Manufacturers
    • Uncheck All Check All
OR

The best way to see what Clipsal electric products can do for your home is seeing them in action at a Clipsal Powerhouse Display Centre.

Product stock may vary according to location. If you're after a specific product range, please check with your chosen location before visiting.

10 Results
    Load More Load Complete
    Change Location

    Is there a simple example of MBP_MSTR read (with abort/reset) using function 2; TCP/IP communication for Quantum

    Causes and Fixes

    Ethernet communications can be difficult to program using Unity, since they vary from PAC family to family. This is one of a series of example applications that presents each function block in a working version for the user to build on.


     
    Additional Information

    The attached application mbpmstrf2.zef will read ten registers from another device (using MBP_MSTR function 2). The application consists of three sections. The first is an ST section in which variables are initialized. The second section, which is the example proper, is a LD section which uses an MBP_MSTR function block to read 10 registers from another device, the server. The IP address of the server is 192.168.1.30. This should be changed to suit your own addressing scheme. There is also code in that section to time the response. The MBP_MSTR block does not contain a timeout. It is good practice to program your own application timeout. The timer can be set to an appropriate value. If the timer expires the application issues a reset of the connections to the server. This can be seen in section 3.  The application is annotated and should provide a start for the user of the MBP_MSTR block. It is up to the user to change the PAC type and IP addresses to meet their own requirements. There is both a .zef and .xef version in the zip file.

    Didn’t find what you were looking for?

    Try Searching Again View Our Categories

    Need further assistance?

    Our Customer Care department provides total customer service solutions for our residential, industrial and commercial applications.

    Get Assistance