Traversing Ranges - Siemens SINUMERIK 840D sl Function Manual
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Range of values for feedrate for positioning axes:
Metric system:
0.001 ≤ FA ≤ 999,999.999
[mm/min, mm/rev, degrees/min, degrees/rev]
Range of values for spindle speed S:
0.001 ≤ S ≤ 999,999.999 [rpm]
If the computational resolution is increased/decreased by a factor, then the value ranges
change accordingly.
7.2.2
Traversing ranges
Range of values of the traversing ranges
The range of values of the traversing range depends on the computational resolution
selected.
For the standard assignment of machine data:
MD10200 $MN_INT_INCR_PER_MM
(computational resolution for linear positions) (1000 incr./mm)
or
MD10210 $MN_INT_INCR_PER_DEG
(computational resolution for angular positions) (1000 incr./deg.)
The following value range can be programmed with the specified resolution:
Table 7-1
Linear axes X, Y, Z, etc.
Rotary axes A, B, C, etc.
Interpolation parameters I, J, K
The unit of measurement of rotary axes is always degrees.
If the computational resolution is increased/decreased by a factor of 10, the ranges of values
change accordingly.
The traversing range can be limited by software limit switches and working areas (see Section
"A3: Axis Monitoring, Protection Zones (Page 79)").
For special features for a large traversing range for linear and rotary axes, see Section "R1:
Referencing (Page 1149)".
The traversing range for rotary axes can be limited via machine data.
Basic Functions
Function Manual, 01/2015, 6FC5397-0BP40-5BA2
G2: Velocities, setpoint / actual value systems, closed-loop control
Traversing ranges of axes
G71 [mm, degrees]
Range
∓ 999,999.999
∓ 999,999.999
∓ 999,999.999
7.2 Velocities, traversing ranges, accuracies
Inch system:
0.001 ≤ FA ≤ 399,999.999
[inch/min, inch/rev]
G70 [inch, degrees]
Range
∓ 399,999.999
∓ 999,999.999
∓ 399,999.999
319
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