Additional functions
13.5 Synchronous spindle
Job planning
Programming Manual, 03/2006 Edition, 6FC5398-2BP10-1BA0
13-19
Block change behavior NOC, FINE, COARSE, IPOSTOP
The following options can be selected during definition of the coupling to determine when the
block change takes place:
"NOC" immediate (default)
"FINE" for "fine synchronism"
"COARSE" for "coarse synchronism"
"IPOSTOP" for IPOSTOP (i.e., after setpoint-based synchronism)
The block change response can be specified simply by writing the letters in bold print.
Type of coupling DV, AV
Options:
"DV" setpoint coupling between FS and LS (default)
"AV" actual value coupling between FS and LS
Caution
The coupling type may be changed only when the coupling is deactivated!
Activate synchronized mode COUPON, POS
FS
• Fastest possible activation of coupling with any angle reference between LS and FS:
N ... COUPON(S2, S1)or
N ... COUPON(S2, S1, POS
FS
)or
N ... COUPON(S2)
• Activation with angular offset POS
FS
Position-synchronized coupling for profiled workpieces.
POS
FS
refers to the 0° position of the lead spindle in the positive direction of rotation
POS
FS
value range: 0°… 359,999°:
COUPON(S2, S1, 30)
You can use this method to change the angle offset even when the coupling is already
active.
Position the following spindle
When the synchronized spindle coupling is active, following spindles can also be positioned
within the ±180° range independently of the motion initiated by the master spindle.
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