For our production series instead of our BZT CNC-USB-Software respectively BZT CNC-Servo control we can also offer you CNC-Control technology from Siemens or Heidenhain. For example from Siemens we can offer the Summerik 802S, from Heidenhain the TNC320.
The software BZT CNC V5 USB is designed for the use of an external CPU to the CNC-Control. The data transfer of the controlling unit takes place via the USB interface. By sharing the tasks the system even functions with higher speeds without any dropouts. While BZT CNC V5 USB does its work, you can use CAD/CAM applications and other programs without any problems. The function „Look-Ahead-Feed“ calculates optimal paths and provides an excellent speed behaviour. Particularly the G-code generated by CAD/CAM with many short linear pieces profits from this function. Here you can find our BZT-CNC-USB software in the shop!
Simple CAD/CAM functionality
Milling / cutting
Length compensation G41, G42, G43
For rotary tools there are available additional adjustments for
X-Offset and tool orientation
Selection of the visible axis x, y, z, a, b, c
Number of steps per MM
Maximum speed and acceleration per axis
Movement speed, direction, position
Interpolation mode for A-axis, 4-axis milling, 4-axis cutting, styrofoam cutting, standard rotation axis.
Lookahed feed angle optimisation
IO-Modi and inversion
Jog buttons inversion for machines with a moveable bed.
PWM mode for the control of the spindle rotation speed
Storage file for the digitisation password in order to avoid adjustement changes by the machine opeator
Hand wheel parameters adjustment
Freely selectable editor (for example Notepad ++)
Variables BZT CNC V5 USB has enlarged G-code functions
sub - endsub, gosub (subprograms)
while - endwhile
if - else - endif
Operator access on the G-code via the function „msgdlg“. With this function the creation of own macros is possible.
Automatic tool change, which can be programmed as a macro by the operator, too.
The CNC from Siemens for applications in the lowest cost segment offers, thanks to the following three features, the optimal solution in the technologies lathing and milling:
Extremely simple operation
The SINUMERIK 802S base line is constructed on maximal three stepping drive control axis and an analogue spindle. We deliver a control panel with all necessary components: NC, SPS, control panel, machine control panel, inputs, outputs and software.
Components: Central computer with TNC control field with integrated TFT colour flat screen 15.1 inches with soft keys
Operating System: Real-time operating system HEROS for machine control
Storage: 300 MB (on Compact Flash storage cards CFR)
Input fineness and display writing: Linear axis: up to 1 µm, angular axis: up to 0.001°
Input area: Maximum 99999.999 mm (3.937 inches) respectively 99999.999°
Interpolation: Straight in 4 axis, circle in 2 axis, helix interference of circular orbit and straight line
Sentence processing time: 6 ms (3D straight line without radius correction)
Axis control: Bearing controlling fineness – Signal period of the position measuring device, cycle time bearing controller 3 ms
Processing range: at a maximum 100 m (3937 inches)
Spindle rotation speed: at a maximum 100000 U/min (analogue rotational speed nominal value)
Error-compensation: linear and non-linear axis errors, loose, reverse peaks with circular movements, heat extension, stiction
Data interfaces: V.24 / RS-232-C max. 115 kbit/s, enlarged data interface with LSV2 protocol for the external operation of the 320, via the data interface with HEIDENHAIN software TNCremoNT, Fast-Ethernet interface 100BaseT, 2 x USB 1.1