User manual

Using SIMATIC PCS 7 OSx @aGlance 1-17
SIMATIC PCS 7 OSx 4.1.1 @aGlance
 Input — enter the values that you are writing.
 Status Range (optional, but recommended) — designate a location to
display error messages. This location must be the same size as the
input location.
 List Counts — enter integers to represent the number of tag names and
the number of attribute names. Refer to the user documentation that
accompanies your client software for more detailed information.
OSx logs all tag value changes to the OSx database in the Operator Change
Log w ith the last eight characters of the IP address in the place of the
User ID.