Siemens SINUMERIK 840C - Page 58

1 NC/Drive Machine Data 01.99
1.10.2 Axis-specific MD
D e s i g n a t i o n
MD
No.
Standard
value
Maximum input
value
Reference
system
Input
unit
3244*
.
.
.
3268*
Tol.band synchronism coarse
2nd to 8th para. set
1)
100 16000
99999999
2)
MS units
3272*
.
.
.
3296*
Emergency retraction threshold
2nd to 8th para. set
1)
400
16000
99999999
2)
MS units
3300*
.
.
.
3328*
Time constant, setpoint speed
link branch
1st to 8th para. set
2)
0 16000 -- 0.1 ms
3332*
.
.
.
3360*
Max. jerk
3)
(from parameter set 1)
0 99 000 000 -- 0.1 ms
3364*
.
.
.
3388*
Acceleration
3)
(from parameter set 2)
50 99 000 000 --
see
NC MD 276*
3392*
.
.
.
3416*
Max. velocity
3)
(from parameter set 2)
0 99 999 999 --
3420*
Compensation time constant
for contour monitoring
0 600 -- 0.1 ms
3800*
Motion axis
X coordinate
3)
0 30 -- Axis no.
3804*
Motion axis
Y coordinate
3)
0 30 -- Axis no.
3808*
Motion axis
Z coordinate
3)
0 30 -- Axis no.
3812*
Protection zone ref. point
Vector FP1 X coordinate
3)
0 9999 9999 IS --
3816*
Protection zone ref. point
Vector FP1 Y coordinate
3)
0 9999 9999 IS --
3820*
Protecion zone ref. point
Vector FP1 Z coordinate
3)
0 9999 9999 IS --
3824*
(from
SW 6)
Dimension
X coordinate
0 9999 9999 IS --
3828*
(from
SW 6)
Dimension
Y coordinate
0 9999 9999 IS --
3832*
(from
SW 6)
Dimension
Z coordinate
0 9999 9999 IS --
3840*
(from
SW 6)
Associate MCS 0 3 -- --
_______
1) SW 4 and higher
2) SW 5 and higher
3) SW 6 and higher
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SINUMERIK 840C (IA)