Festo SPC200 - Position List and Register

5. Programming
5−14
Festo P.BE−SPC200−WIN−PISA−CD−EN en 0901d
5.1.2 Position list and register
When programming you can either specify positions directly
(e.g. X100) or specify the values by position register. You sim
ply specify the desired position register (e.g. X@1) in the pro
gram.
Please note
As from operating system version 4.6, position registers
(@n) can also be used for saving various other values, see
section 5.3.3.
You can display the position register through the position list
in WinPISA. The position registers of all axes are combined
under the same index and given a name as a symbolic
posi
tion in the position list.
You can use the name of the symbolic position in user pro
grams instead of specifying position registers (e.g. the posi
tions X@STORE_POS" and Y@STORE_POS" with index 3"
stand for the position registers X@3 and Y@3).
Fig.5/4: Project window, software area