Spirit flow-x, Справочник по функциям

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Flow-X─ Function Reference
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Flow-X General functions - fxSetOnChange
fxSetOnChange
The 'fxSetOnChange function sets a tag or cell to a specific value whenever another value changes
Function inputs Remark EU SW tag Range Default
Module Number of the Flow-X/M module.
-1 : local module
1..8 : module 1 through 8 -1 .. 8
Target The cell or tag that has to be set.
This must be a direct reference to a
cell.
Value Value to be assigned. May be a
constant a formula or a reference to
another cell or tag.
Change A change if this value will set the
Target to the Value. This must be a
direct reference to a cell.
Function
outputs Remark EU SW tag Alarm Fallback
Date and time Date and time that the most recent
change has occurred
fxSetOnCondition
The 'fxSetOnCondition' function sets a tag or cell to a specific value whenever a condition is true.
It is a generic function that is especially useful for implementing logic for controlling output signals (e.g.
valve commands) and state machines (e.g. prove sequences).
Function inputs Remark EU SW tag Range Default
Module Number of the Flow-X/M module.
-1 : local module
1..8 : module 1 through 8 -1 .. 8
Target The cell or tag that has to be set.
This must be a direct reference to a
cell.
Value Value to be assigned. May be a
constant a formula or a reference to
another cell or tag.
Condition Boolean expression.
When the expression outcome is
TRUE (<> 0), then the target is set to
the value.
Function
outputs Remark EU SW tag Alarm Fallback
Date and time Date and time that the most recent
event has occurred