Siemens SIMATIC BATCH Operating Manual page 737

Status display for the modules
Update
This button is only active when a module has the "Module unusable" status.
If the module (file) exists on the PC but is not correctly registered, this button can be used to
select the file and to change the status to "Module useable". This status will only be adopted
if the module itself functions correctly.
Add
Opens the "Installed plug-in modules" dialog in which you can add modules whose files are
on the computer.
Remove
This button is active only when a module is selected. This revokes the registration of the project.
The entire functionality of this module is therefore disabled.
More
This button is active only when a module is selected. Opens the "Plug-in details" dialog for
specifying the functionality of the module.
"OK" button
Exits the dialog and saves your settings.
"Standard" button
Click this button to reset all project settings you have changed in this tab to the default setting
"Yes".
"Apply" button
Saves your settings without closing the dialog.
SIMATIC BATCH V8.2
Operating Manual, 02/2016, A5E35958174-AA
Module cannot be used, however module is registered for the current project:
This means that SIMATIC BATCH cannot execute all functionalities. This status is obtained if,
for example, a module is registered but in the meantime it has been deleted or renamed.
Module usable.
This does not mean that the module will actually be used. To find this out, the dialog has to be
opened with the "More" button.
Module exists but the internal logic of the module is signaling a problem.
Context help references
14.1 Dialogs
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