Xylem System 5000 User Manual - Manual (Page 80)

OUTPUTS
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If the Conditional Type is unchecked, the Output will always be run (as though the Condition
statement evaluated to true). The excitation port will simply be set turned on when the Task
Output is run in this manner.
The excitation port will turn on at the beginning of each scan and delay the entire scanning
process for a time specified by setting the “WarmUp Delay” option. After the warm up delay,
the normal scan process will continue. This would be used for applications that require an
external device to be turned on for every scan such as a motor or a pump. At the end of the
scan the port will be turned off.
On For Scan