Object: SafetyApp

Symbol:

Function: Comparison view of the objects with information about changes

Call: Double-click; context menu command Edit Object

Table 66. Editor: SafetyApp

In work	Indicates that the safety application has been changed
CODESYS Safety for EtherCAT Safety Module	Current version (version from Standard CODESYS)

Table 67. Current Pin

Current Pin	Current pin of the safety application
Name	Name of the user
Revision	Example: #1
Safety CRC	CRC of the pin created over the entire pinned application
Last change	Date and time of the last change

For more information, see: Using SafetyApp

Tab: Objects

Function: Comparison view of the objects with information about changes

The Objects dialog of the editor of the safety application object is the Comparison view.

It indicates which objects have been changed since the last pinning.

The comparison view must be used when verifying and accepting a safety application to compare the pinned states.

For more information, see: Pinning

Example 9. Example

Figure 27. Editor of the safety application object with comparison view (object list)

Object	The comparison view shows a list of the objects belonging to the safety application.
Line	Sequential numbers of the entries
Type	Object type (see Object list)
Name	Name of the object
Domain	Context of the object

Project status
Version	Version of the object in the current project
Content CRC	Cyclic Redundancy Check of the object in the current project

Pinned State
Version	Version of the object in the pinned project
Content CRC	Cyclic Redundancy Check of the object in the pinned project

Clear pin	Deletes the pin
Pin project	Pins the project

Table 68. Displayed values for type and name in the object list (depending on the type of object)

Object type	Type	Name
Application	`APP`	Name of the application object
POU program	`PRG`	Name of the program POU
POU function block	`FB`	Name of the POU object of the function block
I/O mapping	`MAP`	Name of the logical device object/application parameter
Safe configuration	`CNF`	Name of the logical I/O object
Safe parameterization	`PAR`	Name of the logical device object

Function: List of the field devices belonging to the safety application and of the EtherCAT Safety Module

Example 10. Example

Figure 28. Editor of the safety application object with device list

Line	Sequential numbers of the entries
Type	Type of device (see Table 69, “Possible types in the device list”)
Name	Name of the device in the project tree
Identification	Device-specific information for identification
Creator	Information about the creator of the device-specific information

Refresh

Refreshes the device list if the devices (logical I/Os) or the EtherCAT Safety Module in the project tree have changed while the editor is open.

Table 69. Possible types in the device list

Type	Description
`SAFEPLC`	EtherCAT Safety Module to which the application is assigned
`SAFEDEV`	Safe logical device of the application
`XVARDEV`	Standard logical device for variable exchange