6. Function blocks
6.3 UF - User function block
Programming view
Figure 211: Analog coil tab
If there are any user function blocks with bit and/or analog inputs available, you will be
able to select the "User function block inputs" option in the "Type" drop-down menu.
Meanwhile, the "Operand" drop-down menu will contain all registered user function
blocks that have bit and/or analog inputs.
The "Number" drop-down menu will contain all available function block numbers within
a range of 1 to 127, as well as the comment entered for the corresponding number.
Please note that any instance numbers that have already been assigned to other types
of user function blocks will not be available for selection.
Finally, the "Function block inputs" drop-down menu will list the various individual
inputs, together with information specifying whether the coil is connected internally.
In addition, you will be able to select the coil function (Contactor, Set, Reset, etc.) for
digital inputs.
6.3.5.1 User function blocks in an ST main program
A user function block created with the FBD language can also be called in an ST main
program and vice versa.
In this case, a template based on the user function block's parameters (as defined in
the Interface section) will be generated in the ST program if the function block is
dragged onto the program. You will be able to connect the inputs and outputs the same
way as with manufacturer function blocks.
The NAME and VERSION you entered originally will be used to define the user function
block's type and version. These two pseudo inputs cannot remain unconnected and are
not allowed to be mapped outside of the function block call.
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easyE4
11/18 MN050009 EN www.eaton.com
Summary of Contents for easyE4 series
Page 1: ...Manual 11 18 MN050009 EN easyE4 Manual...
Page 4: ......
Page 16: ...12 easyE4 11 18 MN050009 EN www eaton com...
Page 22: ...0 1 About this manual 18 easyE4 11 18 MN050009 EN www eaton com...
Page 169: ...easyE4 11 18 MN050009 EN www eaton com 165...
Page 490: ...7 System settings 7 16 Time and Date setting 486 easyE4 11 18 MN050009 EN www eaton com...
Page 520: ...9 easyE4 inside 9 7 NET network 516 easyE4 11 18 MN050009 EN www eaton com...
Page 570: ...11 Connection to other devices 11 6 E mail function 566 easyE4 11 18 MN050009 EN www eaton com...
Page 578: ...12 Faults 12 4 Functionality of the NET faulty 574 easyE4 11 18 MN050009 EN www eaton com...
Page 582: ...13 Maintenance 13 3 Storage transport and disposal 578 easyE4 11 18 MN050009 EN www eaton com...
Page 594: ...590 easyE4 11 18 MN050009 EN www eaton com...