Setting
up Compax3
C3I20T11 / C3I32T11
144
192-120103 N13 C3I20T11 / C3I32T11 December 2010
Jerk in unit/s
3
You can optimize the motion profile data with the
"ProfilViewer"
(see on page
282) software tool!
4.1.15.2
Reg-related positioning (RegSearch, RegMove)
For registration mark-related positioning, 2 motions are defined.
Search movements: Relative Positioning in order to search for an external signal -
of a reg
This may, for example, be a reg on a product.
The external signal interrupts the search movement and the second movement by
the predefined offset follows without transition. The drive comes to a standstill at
the position of the mark the configured offset.
Accuracy of the reg detection : <1µs
The reg restriction window is the same for all reg motion sets!
Example 1: Reg comes after the reg restriction window
v
t
Reg
RegSearch
RegMove
Regf
StartIgnore
StopIgnore
Start
1
2
active
active
POS
Start
Start signal for reg positioning (Control word 1 Bit 6)
RegSearch:
Positioning for reg search
RegMove:
Positioning according to reg
StartIgnore:
Reg ignore window:
(see on page 141) Beginning of the ignore zone
StopIgnore:
Reg ignore window: End of the ignore zone
Reg:
Reg signal (I4 on X12/10)
Regf:
Signal: Reg detected
(Status word 1 Bit 15)
POS:
Signal: Position reached
(Output O1: X12/3 or status word 1 Bit 10)
1
Programmable status bits of RegSearch (only for positioning with set selection)
2
Programmable status bits of RegMove (only for positioning with set selection)
Jerk
RegSearch
RegMove
Please note:
