Spirit flow-x, Справочник по функциям

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Flow-X─ Function Reference
4-295
Flow-X General functions - fxStatusAlarm
fxStatusAlarm
The ‘fxStatusAlarm’ alarm function generates an alarm that can be triggered by a boolean condition.
Function inputs Remark EU SW
tag Range Default
Name Name for the tag
Condition A boolean indicating whether the
alarm should be triggered
Enable Enables or disables the alarm True or false True
Alarm type 1: Alarm
2: Warning 1
fxTag
The 'fxTag' function creates a tag for the cell that contains the 'fxTag' function.
Function inputs Remark EU SW tag Range Default
Name Name for the tag
Description Description for the tag
Value May contain a value or a formula.
In case of a formula or a reference to
a cell or another tag, the tag
becomes read-only.
On the other hand when it is a value
the tag is writable and the specified
value is considered at the initial
value.
Unit Defines an engineering unit,
enumeration date/time, or a special
data type, e.g. 'xt_bool', 'xu_kg_s' or
'xe_period').
Write level Applies for writeable tags only.
Security access level that is required
to write a new value to the tag. Only
applies when input 'Value' contains a
value and not a formula.
When not defined (i.e. function
argument is left empty) the tag is
only internally writable by a
spreadsheet function but not
externally writable through the
display or communications
Retentive Applies for writable tags only
Defines whether or not the value
needs to be 'remembered'
(retentive).
When not defined (i.e. function
argument is left empty) the tag is
retentive provided that the tag is
writable and AutoReset is not
enabled
AutoReset Applies for writeable tags only.
Automatically resets the tag to its
initial value after it has been written
to.
Minimum Minimum value that is accepted
when the tag is externally writable.
May be left empty, in which case no