6. Function blocks6.3 UF - User function blockl A user function block with different content is already found in easySoft 7. This userfunction block is open for editing, meaning that an import is not possible. Do youwant to select a different file?The following applies to these three scenarios:No: The import will be abortedYes— You will be able to select a different filel A user function block with different content is already found in easySoft 7. Do youwant to replace this user function block with the function block being imported?No: You will be able to select a different fileYes— The existing function block will be replaced with the imported function blockIf the aforementioned checks are all completed successfully, the imported user func-tion block will be added to the group of user function blocks in easySoft 7.6.3.9 Replacing a user function blockThis function makes it possible to replace a user function block that is being used in theproject with a different user function block with an identical "Interface" configuration.In order for this menu option to be available, a user function block call must be selectedand the user function block must not be open for editing.If there are any user function blocks with an "Interface" configuration that matches thatof the selected function block and the latter is not open for editing, the "Replace userfunction block" dialog box will appear and the user function blocks that can be selectedas replacements will be shown as a list in a pane.You can then use the "Replace area" section to specify which user function block callsshould be replaced:l The selected user function block onlyl All instances of the selected user function block in the current programl All instances of the user function block in all programsClicking on the "Replace" button will replace the original user function block instance(s),i.e., the calls, contacts, and coils for the original user function block will be replacedwith the selected user function block.If there are no user function blocks with an "Interface" configuration that matches thatof the selected function block available, or if they are open for editing, the following mes-sage will appear:"There are no user function blocks that are suitable as a replacement, or they are cur-rently open for editing."450 easyE4 11/18 MN050009 EN www.eaton.com
