Siemens SINUMERIK 828D Programming Manual page 564

Tables
16.5 Predefined subroutine calls
COUPON AXIS:
Follow-
ing axis
or
following
spindle
(FS)
COUPONC AXIS:
Follow-
ing axis
or
following
spindle
(FS)
COUPRES AXIS:
Follow-
ing axis
or
following
spindle
(FS)
For synchronous spindles, the axis parameters are programmed with SPI(1) or S1.
564
AXIS: REAL:P
Lead- OS
FS
ing
axis or
leading
spindle
(LS)
AXIS: An offset
Lead- position
ing cannot
axis or be pro-
leading gram-
spindle med.
(LS)
AXIS:
Lead-
ing
axis or
leading
spindle
(LS)
The block change is enabled
according to the defined setting.
Range of POS : 0 ... 359.999
FS
degrees.
Programming Manual, 07/2010, 6FC5398-1BP40-0BA0
Activation
with a
defined
angular
offset
POS betwe
FS
en the
following and
leading
spindles.
This offset is
referred to
the zero
degrees
position of
the leading
spindle in a
positive
direction of
rotation.
Acceptance
of activation
with
previously
programmed
M3 S.. or M4
S...
Immediate
acceptance
of rotational
speed
difference.
Couple reset:
Reset
synchronous
spindle
group.
The pro-
grammed
values
become
invalid. The
machine
data values
are valid.
Fundamentals