User Interrupt Instructions
Rockwell Automation Publication 2080-UM002G-EN-E - March 2015
2. In the User Interrupt Configuration window, configure this POU as a User
Fault routine.
Instruction
Used To:
STIS – Selectable
Use the STIS (Selectable Timed Interrupt Start) instruction to
Timed Start
the start the STI timer from the control program, rather than
starting automatically.
UID – User Interrupt
Use the User Interrupt Disable (UID) and the User Interrupt
Disable
Enable (UIE) instructions to create zones in which user
interrupts cannot occur.
UIE – User Interrupt
Enable
UIF – User Interrupt
Use the UIF instruction to remove selected pending interrupts
Flush
from the system.
UIC – User Interrupt
Use this function to clear Interrupt Lost bit for the selected
Clear
User Interrupt(s).
STIS - Selectable Timed Start
STIS
STIS
STIS(name or Pin ID)
Enable
or ENO(Pin ID)
IRQType
SetPoint
STI0 is used in this document to define how STIS works.
User Interrupts Appendix D
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