Siemens SINUMERIK 840C - Spindle-Specific Bits (Max. 6 Spindles)

07.97 1 NC/Drive Machine Data
1.6 Spindle-specific bits (max. 6 spindles)
1.6 Spindle-specific bits (max. 6 spindles)
7 6 5 4 3 2 1 0
Bit No.
MD No.
520*
Spindle
override active
for threading
No M19
Abort at
RESET
M19 with
axis
movement
M19 orient.
spindle
stop
Spindle
speed in
0.1 /min
Pulse
encoder
available
Sign
change
actual
521*
Spindle
available
Spindle not
brought to a
stop with M30
and
RESET
New S value
after gear
ackn.
Switch off C-
axis mode at
RESET (as
from SW2)
No meas.
circuit moni-
toring
Ramp up as
C axis (as
from SW 4)
Sign change
set value
Autom. drift
comp. with
M19 (as from
SW2)
522*
1)
Parameter
set
switchover
Switch off
with braking
ramp
Multiple
assignment
of setpoints
No. of
encoder
pulses (611D)
multiple of
Measuring
system
external
zero mark
523*
Sign val.
setpoint
master slave
(from SW 4.4)
Torque comp.
contr. output
controls
master/slave
(from SW4.4)
Control
output
controls slave
(from SW 4.4)
Master-slave
op. after
Power On
(from SW 4.4)
Position-contr.
follow-up if
error occurs
(from SW 5)
Extended
para. set
switchover (as
from SW 4)
524*
525*
1)
Test bit
compensatory
controller
Overwriting
position
permitted
Change link
factor
permitted
Reconfig-
uration
permitted
Spindle may
be following
spindle
526*
1)
Synchroni-
zation in
tooth pitch
Block
change
after
synchroniza-
tion
reached
Suppression
of
acceleration
limitation
Block change
with
synchronism
fine
527*
1)
TO included
in calc.
Include
programmed
zero offset
G58...G59
Include
external ZO
in calc.
Calculate
settable ZO
G54...G57
Include DRF
and Preset
in calc.
Reference
system GI
positions
528*
1)
Switch over
output bit 7
on emerg.
retraction
Switch over
output bit 6
on emerg.
retraction
Switch over
output bit 5
on emerg.
retraction
Switch over
output bit 4
on emerg.
retraction
Switch over
output bit 3
on emerg.
retraction
Switch over
output bit 2
on emerg.
retraction
Switch over
output bit 1
on emerg.
retraction
Swith over
output bit 0
on emerg.
retraction
529*
Drive-auton.
exp. zero
speed +
retract.
3)
NC-contr.
exp. zero
speed +
retract.
3)
Trigger alarm
+ mode stop
on error
3)
530*
Emerg.
retract
thresh. gen.
speed limit
not reach.
3)
Emerg.
retract. not
reached
warn. thresh.
TC
3)
Emerg.
retract.
threshold
FA/FS
3)
531*
Time-
optimized
synchroni-
zation
(from SW 6)
Position control resolution
_______
1) SW 3 and higher
2) ESR=Extended Stop and Retract
3) SW 4 and higher
© Siemens AG 1992 All Rights Reserved 6FC5197- AA60 1–27
SINUMERIK 840C (IA)