SINUMERIK 828D: High performance CNC control for ultimate accuracy
and machining speed
SINUMERIK 828D and SINAMICS drive and motors are perfectly tailored for state of the art
milling machines. Powerful CNC-functions combined with a unique 80bit NANOFP Accuracy
(80 bit floating point accuracy from the position control to the internal encoder resolution)
enable highest work-piece accuracy at a minimum of machining time. With a flexible CNC
programming language and the state of the art ShopMill machining step programming, single
parts as well as large batch series can be programmed and machined with maximum
effectiveness. Due to Advanced Surface, an innovative method of velocity and path control,
SINUMERIK 828D also meets the demands of high sophisticated mold & die applications.
Picture can be provided in print quality
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CNC hardware
High performance panel based CNC control
Robust panel front made of magnesium die-cast
Full QWERTY keyboard integrated
10,4” color TFT display
Maintenance free design (no buffer battery required)
CNC performance and functions
80bit NANOFP Accuracy
Advanced Surface for mold & die applications
Block cycle time: ~2ms (PPU 260/261) / ~1ms (PPU 280/281)
Number of look ahead blocks 100 (PPU 260/261) / 150 (PPU 280/281)
Acceleration with jerk limitation
Dynamic feed forward control
4 axes simultaneous interpolation (X, Y, Z, rotary axis)
Linear, circular and helix interpolation
A, B, C-spline interpolation (CNC option)
Rigid tapping and thread milling
Spindle orientation
Inch/metric conversion
FRAME concept for individual coordinate transformation, rotation, scaling and mirroring
100 settable work-piece zero offsets
Synchronized actions and high-speed auxiliary function output
Cylinder transformation with tool radius compensation for parallel groove walls
(CNC option) (requires machine with additional rotary axis)
Tool carrier function for machining in inclined planes
(requires machine with two additional rotary axes)
CNC programming
SINUMERIK G-code programming with high-level language commands for flexible
programming of medium and large batch work-pieces
programGUIDE: technology cycle support for SINUMERIK G-code programming
ShopMill machining step programming for efficient programming of single and small
batch work-pieces (CNC option)
Built-in ISO code interpreter
Program manager with readable part program names
Program manager with full access to all media devices
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CNC technology cycles
Technology cycles available for programGUIDE and ShopMill machining step
programming
Wide range of drilling cycles
Wide range of milling cycles for standard geometries
Wide range of position patterns for drilling and milling operations
Engraving cycle
High Speed Settings for mold & die applications
Swiveling cycle for drilling and milling operations in inclined planes
(requires machine with two additional rotary axes)
Geometry computer for freely defined contours
Machining cycle for contour pockets/spigots with islands
Automatic detection and machining of residual material (CNC option)
Automatic measurement cycles with protocol function (CNC option)
Graphic functions
Animated Elements: input help for machining parameters with movie sequences
PC alike graphical online help system
Graphical CNC simulation in plane display
Graphical CNC simulation in 3D-display (CNC option)
CNC operation in manual mode (JOG)
TSM input mask for easy activation of machining functions
Face milling cycle for preparation of blank part
Manual and automatic tool length measurement
Wide range of manual and automatic work-piece measurement functions
CNC operation in automatic mode
Block search function for CNC programs with automatic supply of position, tool, spindle,
feed and auxiliary information
Program control with single block execution, dry-run feed, program test and block skip
levels
Direct processing of mold & die programs from user CF-card and factory network
Graphical monitoring of current machining operation (CNC option)
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CNC tool management
All in one screen for tool and magazine data
Tool management with readable tool names
Load/unload function for simple magazine allocation
Number of tool cutting edges: 256 (PPU 260/261) / 512 (PPU 280/281)
Tool management with tool life monitoring
Tool management with replacement tools (CNC option)
CNC memory and communication
Buffered CNC memory: 3Mbyte (PPU 260/261) / 5Mbyte (PPU 280/281)
Extension of CNC memory by user CF-card on panel front
Serial data transmission via RS232C interface (alternative to Easy Message)
Data transmission via USB interface on panel front
Data transmission via CF-card interface on panel front
RCS-Commander: plug & play data exchange with notebook PC, connected to Ethernet
interface on panel front
100Mbit/secTCP/IP Ethernet interface to factory network (CNC option)
Easy Message: process monitoring via text messages sent to mobile phones based on
GSM mobile phone standard (requires optional SINAUT GSM quad band modem)
Remote diagnostics (CNC option) (requires optional modem)
