Tag Editor validation errors

The
Tag Editor
 grid displays validation messages. Messages that have a tag validation error that needs to be addressed are preceded by an error icon:
Mouse over the icon for details or view the error in the
Messages
 tab of the
Output
 pane.
Scenario
Error
Example
Enter an invalid value of any of the cells of
Tag Editor
 grid.
  • TAG001: Value is out of range. Enter a REAL value between -3.402823e+38 and 3.402823e+38.
  • TAG002: Value is out of range. Enter an a SINT integer between -128 and 127.
  • TAG003: Value is out of range. Enter an INT integer between -32768 and 32767.
  • TAG004: Value is out of range. Enter a DINT integer between -2147483648 and 2147483647.
  • TAG005: Value is out of range. Enter a LINT integer between -9223372036854775808 and 9223372036854775807.
  • TAG006: Value is out of range. Enter a USINT integer between 0 and 256.
  • TAG007: Value is out of range. Enter a UINT integer between 0 and 65536.
  • TAG008: Value is out of range. Enter a UDINT integer between 0 and 4294967296.
  • TAG009: Value is out of range. Enter a ULINT integer between 0 and 18446744073709551615.
Select an array tag with more than 3 dimensions.
The array has too many dimensions. Enter 3 or fewer array dimensions.
TAG001[2,2,2,2]
Select an array tag with dimensions when the value of the dimension is out of the range.
The array dimensions are out of range. Enter a value between 1 and 65535.
INT TAG001[2,2,9999999999999999999999999]
Manually enter an unsupported or nonexistent datatype.
Unable to resolve the reference to the [datatype].
TAG001___________________
End a tag name with multiple underscores.
Cannot contain consecutive underscores.
End a tag name with an underscore.
[Tag name] must end with a character other than underscore.
TAG001_
Enter a syntax error on a datatype or tag name.
Syntax Error:
The element contains a syntax problem. Select
OK
 to modify the element.
%TAG001
Enter a name that contains characters that are not alphanumeric or an underscore.
[Tag name] can only contain alphanumeric characters and underscore.
56TAG001
Enter an existing tag name.
[Tag name] already exists
:
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