SYSTEM FLASHER_TESTL


CTL_PANEL

This system configuration provides a framework for testing instances of the FLASHER4 and LED_HMI FB types in one resource (FLASHER), with their control elements in a separate resource (CONTROLS).

The animation above shows the results of the following procedure:

  1. The configuration is launched using the FBDK.
  2. The inter-event time interval DT is changed from the initial value of t#250ms to t#500ms.
  3. The MODE is changed from the initial value of FLASH_ALL to CHASE_DOWN.
  4. Operation is initiated by clicking on the RUN button.

This System configuration uses the Local Multicast design pattern for the communication of data and events among Resources. The FBDK uses the Tagged Data design pattern to ensure consistency of the communicated events and data, as shown in the table below.

Tag Name Type(s) Description
MODE UINT
RUNSTOP BOOL,TIME (1=START,0=STOP), DT
CTL_PANEL.CONTROLS
CTL_PANEL.FLASHER