Parker EME
Setting up Compax3
192-120103 N13 C3I20T11 / C3I32T11 December 2010
147
Example 5: The registration mark comes after the reg restriction
window, registration mark can, however, not be reached without
direction reversal
v
t
Reg
RegSearch
RegMove
Regf
StartIgnore
StopIgnore
Start
1
2
active
POS
Error
active
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)
Error
Output A0: X12/2 or status word 1 Bit 3)
Position reached can be activated for a short period, if the position window was not
linked to the command value.
With "
Allow higher deceleration for RegMove
(see on page 141)", Compax3 sets
the required deceleration.
