By dragging and dropping an address to an object on the editor screen, the address can be mapped to the object. Please refer to the following for details.
42.1 Confirming the Address List Used in a Project FileDisplays a map of the device/PLC addresses in use or a list of the symbol variables.
By dragging and dropping an address to an object on the editor screen, the address can be mapped to the object. Please refer to the following for details.
42.1 Confirming the Address List Used in a Project File
Select Model
Select the target for a list from [Device Address] or [Symbol Variable].
Device Address
Displays a map of the device/PLC addresses used in a project.
Type
Select the address type to list. Option vary depending on the Register Variable specified in the System Setting Window [Logic Program]'s [Register Variable].
When [Register Variable] is [Variable Format], select from [Bit Address] or [Word Address].
When [Register Variable] is [Address Format], select from [Bit Address (Bit Variable)], [Word Address (Integer Variable)], [Float Variable], [Real Variable], [Timer Variable], [Counter Variable], [Date Variable], [Time Variable], or [PID Variable].
Address
Select the address to display in the map area.
Map Area
Displays a map of addresses in use.
Symbol Variable
Displays the symbol variables used in the project.
Type
Select the address type to list. Depending on the [Register Variable] specified in the System Setting Window [Logic Program] page, the options vary.
When the [Register Variable] is [Variable Format], select from [All], [Bit Address], [Word Address], [Bit Variable], [Integer Variable], [Float Variable], [Real Variable], [Timer Variable], [Counter Variable], [Date Variable], [Time Variable], [PID Variable], [System Variable (Bit)], or [System Variable (Integer)].
When the [Register Variable] is [Address Format], select from [All], [Bit Address], [Word Address], [System Variable (Bit)], or [System Variable (Integer)].
Attribute
Select the symbol variable usage from [All], [In Use], or [Unused].
Display Unused Symbol Variables
Symbol variables that are not used in the project display in the [Unused Symbol Variables] dialog box, where you can delete them all at once.
30.14.8 Deleting all unused symbol variables
Display Area
Displays a list of the symbol variables.
Address
Displays the addresses that are set up.
Status
Displays the address states in alphabetical order. The meaning of each letter is as follows.
H: Used on a screen, L: Used in Logic, K: Retentive, I: Input, Q: Output
Feature
Displays the usage of each address.
Location
Displays the part ID, the address group, the block number, or line number associated with where the address is used.
Screen
Displays the screen numbers, Common Settings type.
Double-click either Feature, Location, or Screen and the selected screen for the parts appears in front.