Result codes for SATT instructions

Result codes for SATT instructions

When a tag is assigned to store the result of an Attach to
Equipment Sequence
 (SATT) instruction, the instruction returns one of these codes when it runs.
Code (Dec)
Description
0
The command was successful.
24579
The
Equipment Sequence
 cannot be commanded for these reason:
  • The program successfully attached to the
    Equipment Sequence
    , but it cannot command the sequence because
    Logix Designer
    , a higher priority application, has overridden ownership.
24582
The program already owns the
Equipment Sequence
.
24593
One of these already owns the equipment phase.
  • An external sequencer such as
    FactoryTalk Batch
     software.
  • Another program in the controller.
24594
The
Equipment Sequence
 is unscheduled, inhibited, or in a task that is inhibited.
Use the
Result
 operand to get a code that shows the success or failure of the SATT instruction. The
Result
 operand should contain either
0
 or a DINT tag, depending on whether ownership conflicts or other errors are likely to occur.
  • If ownership conflicts or other errors are not likely, enter
    0
     in the
    Result
     operand.
  • If ownership conflicts or other errors are likely, enter a DINT tag in the
    Result
     operand. The DINT tag stores a code for the result of the execution of the instruction.
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