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Monitoring DLB Execution
There are several tools to monitor the execution of the DLB in the controller:
▪
DLB Local Symbolic variables monitored in Data Watch, LD Editor, or Data Monitor.
▪
DLB Icon shows the DLB state in the Navigator: Downloaded
▪
A Proficy View application can monitor the execution of the DLB by using its Local Symbolic
Variables in Panels and Scripts.
The DLB block icon in the Navigator indicates its current state, as shown below:
Inactive DLB -
Active DLB Downloaded to Controller -
Executing DLB -
GFK-2950C
(block displayed in gray)
(block displayed in blue)
(block displayed in green)
February 2018
Chapter 9. Diagnostics
to controller or Executing
.
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