File and Program Management
2.2 Working memory (CHANDATA, COMPLETE, INITIAL)
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212 Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
2.2 Working memory (CHANDATA, COMPLETE, INITIAL)
Function
The working memory contains the current system and user data with which the control is
operated (active file system), e.g.:
● Active machine data
● Tool offset data
● Work offsets
● ...
Initialization programs
These are programs with which the working memory data are initialized. The following file
types can be used for this:
File type Significance
name_TEA Machine data
name_SEA Setting data
name_TOA Tool offsets
name_UFR Zero offsets/frames
name_INI Initialization files
name_GUD Global user data
name_RPA R parameters
You will fine information on all of the file types in the Operator Manual for the operator
interface.
Data areas
The data can be organized in different areas in which they are to apply. For example, a
control can have several channels or, as is commonly the case, several axes at its disposal.
The following exist:
Identifier Data areas
NCK NCK-specific data
CH<n> Channel-specific data (<n> specifies the channel name)
AX<n> Axis-specific data (<n> specifies the number of the machine axis)
TO Tool data
COMPLETE All data