dl-breadcrumbs__homedl-breadcrumb-item__separatorConfiguration and programmingdl-breadcrumb-item__separatorProgramming with CODESYSdl-breadcrumb-item__separatorCODESYS Development Systemdl-breadcrumb-item__separator...dl-breadcrumb-item__separatorReference, User Interfacedl-breadcrumb-item__separatorDialogsdl-breadcrumb-item__separatorDialog 'Project Settings'dl-breadcrumb-item__separatorDialog 'Project Settings' - 'SFC'
dl-pagination__prev-inactivedl-pagination__prev-activedl-pagination__next-inactivedl-pagination__next-active
Dialog 'Project Settings' - 'SFC'dl-permalink__symbolPermalink

Symbol: _cds_icon_option_as

Function: This dialog is used for configuring the settings of SFC objects. The properties of each new SFC object automatically have the configured settings.

Call: Menu bar: “Project  Project Settings” (“SFC”).

Requirement: A project is open.

Tab 'Flags'

Implicitly generated variables for checking and monitoring the processing in an SFC diagram

“Active”

_cds_icon_option_activated: The corresponding variable is used.

“Declare”

_cds_icon_option_activated: The corresponding variable is created automatically. Otherwise, you have to declare the variable explicitly if you intend to use it (“Use” is selected).

“Apply to all”

In this dialog, CODESYS applies changes to existing SFC objects. CODESYS selects the “Use defaults” check box in the properties of the SFC POUs.
NOTICE

NOTICE
NOTICE
NOTICE

NOTICE

NOTICE

Automatically declared variables are visible in the declaration part of the SFC editor only in online mode.

Tab 'Build'

Table 573: “Code Generation”

“Calculate active transitions only”

_cds_icon_option_activated: CODESYS generates code only for currently active transitions.
Table 574: “SFC Library”

This part of the dialog is available only for compiler versions < 3.4.1.0.

“Company ”

“Title”

“Version”

Defines the SFC library that CODESYS uses by default.

“Namespace”

Enables unique references to libraries. Required when various versions of the library are available on the system. Please make sure that there are no discrepancies between the namespace defined in the library manager and the namespace defined for the individual object. The ‎SfcIec.library‎ data is used for the default settings that CODESYS provides with the default profile.

Each SFC block stores the information via the library version that applied when you added the block. This can cause you to use multiple library versions within the same project. In order to prevent this, you are prevented from defining specific versions of ‎IecSfc.library‎ (as of compiler version 3.4.1.0). The library version, which you use for all SFC blocks in the project, is defined with a placeholder. CODESYS resolves the placeholder depending on the compiler version in use. The allocation of the library version to the compiler version is defined in the library profile.