Page 11 - Vcenter-AX350AX800 (5 axes)

Heidenhain TNC-620/640 controls
With 15" monitor included as standard, machine operation becomes an easy and pleasant job.
Powerful dialogue programming SmartSelect with fully alphanumeric keyboard, Heidenhain
®
TNC-620 control is capable of addressing 5000 blocks for 4+1 axis machining and TNC-640
control is perfect for full 5 axis machining.
Regardless what type of 5-axis programs, TNC-640 control makes all the compensating
movements in the linear axes resulted from the titling axes. The unique feature TCPM (Tool
Center Point Management) provides an optimal tool guidance and prevents contour gouging.
With TCPM included, the interpolation between the start and end positions can be defined,
so the face milling and peripheral milling can be implemented. The programmed feed rate and
inclination angle for the milling tools can be also defined so as to obtain better surface quality
during large compensating movement.

Spindle Output (Heidenhain)

Torque (Nm) Power (kW)
20
17kW (S6-25%) 18
16
14kW (S6-40%)
14
12.5kW (S6-60%)
120 12
108.5Nm (S6-25%)
100 10kW (S1)
89.4Nm (S6-40%) 10
80 79.8Nm (S6-60%)
8
63.9Nm (S1)
60
6
40
4
20
2
0 1000 1500 2000 3000 4000 5000 6000 7000 8000 9000 10000 11000 12000
RPM
Heidenhain motor QAN200UH
Torque (Nm) Power (kW) Torque (Nm) Power (kW)
40 200 40
164.7Nm (S6-25%)
35 175 34.5kW (S6-25%) 35
32.5kW (S6-40%)
180 178Nm (S6-10%) 30 150 30
28kW (S6-10%) 155.2Nm (S6-40%)
26kW (S1)
150 25 125 25
127Nm (S6-25%) 124.1Nm (S1)
120 20kW (S6-25%) 20 100 20
105Nm (S6-40%)
16.5kW (S6-40%)
90 15 75 15
70Nm (S1) 11kW (S1)
60 10 50 10
30 5 25 5
0 1500 3000 6000 9000 12000 15000 0 2000 2500 5000 7500 10000 12500 15000
RPM ®
Siemens motor 1PM8131 ATE motor DC 170/250/4
Vcenter-AX350 Vcenter-AX800
Calibrating Rotary Axis with KinematicsOpt
With the Heidenhain touch probe (TS-460 or TS-740) inserted and this
hardware option KinematicsOpt, a 3D touch probe cycle measures
machine rotary axes fully automatically. A calibration ball is fixed at
any position of machine table, the rotary axes can be measured and
data will be calibrated to minimize the spatial error caused by the titling
movement. Similar facility is also available on Fanuc 31-B5 control
coped with Renishaw AxiSet and touch probe OMP-60 or RMP-600.
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