WaitCommand

Short summary

A simple command to wait for a given time.

Access	Abstract	Final	Extends	Implements
	No	Yes	CNM_AbstractObject.Object	CNM_CommandInterfaces.ICommand

UML Diagram

Parameters

none

Properties

className

Type: CNM_AbstractObject.ClassName

This abstract property returns the class name of the concrete object, …

waitTime

Type: TIME

This property sets or gets the time to wait for until the command returns SUCCESS.…

Methods

executeCommand

• Parameters:
  • execute (BOOL): control bit to start or abort the command
• Return type: CNM_ReturnTypes.SingleExecutionState

Executes the action associated with this command.…

FB_init

• Parameters:
  • bInitRetains (BOOL): if TRUE, the retain variables are initialized (warm start / cold start)
  • bInCopyCode (BOOL): if TRUE, the instance afterwards gets moved into the copy code (online change)
  • waitTime (TIME): time to wait until return state is success
• Return type: BOOL

The constructor FB_init is needed to create an unique hash code.…

Code

Declaration

FUNCTION_BLOCK FINAL WaitCommand EXTENDS CNM_AbstractObject.Object IMPLEMENTS CNM_CommandInterfaces.ICommand
VAR
	timeToWait :TIME;
	timer :TON;
END_VAR