Automatic deselection with COUPOF and COUPOFS
Depending on the coupling type, the effect of COUPOF and COUPOFS on the position control
is as follows:
Coupling type
Following spindle FS
Leading spindle LS
COUPOF and COUPOFS without position specification
2
Speed control mode is activated for the following spindle. Positioning mode is activated with
COUPFS with a stop position. Position control is not deactivated if the following spindle was
located in position-controlled spindle mode using SPCON or COUPFS was programmed with
position.
With COUPOF position control is deactivated if there are no more couplings of the DV
3
coupling type for this leading spindle. Position control is retained if the leading spindle is in
positioning mode or axial mode or was in position-controlled spindle mode using SPCON.
Extended Functions
Function Manual, 09/2009, 6FC5397-1BP20-0BA0
14.2 Programming of synchronous spindle couplings
DV
Position control OFF
2
Position control OFF
3
S3: Synchronous spindle
AV
Position control OFF
2
No action
VV
No action
2
No action
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