siemens 828 User Manual

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© Siemens AG 2014

 

 

 

 

 

 

 

 

 

 

Glossary

 

 

 

 

 

 

 

 

 

 

Functions and terms

 

 

 

 

 

 

 

 

 

 

SINUMERIK 828

 

 

 

 

 

 

 

 

 

 

 

3D simulation,

Required for enabling 3D view in part program simulation. 3D simulation can be viewed even in

finished part

real-time simulation. Without this option, it is possible to see 2D simulation (with different views)

Option P25

in the system.

Article No.:

If simultaneous recording option already exists in the system, then it is possible to have 3D view

6FC5800-0AP25-0YB0

during the real-time simulation.

 

 

 

 

 

 

 

 

 

 

 

 

Access

 

 

 

 

 

 

 

 

PC/PG

 

 

 

 

 

 

 

 

MyMachine /P2P

 

 

 

 

 

 

 

 

 

 

 

Option P30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Article No.:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6FC5800-0AP30-0YB0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Modem router SINUMERIK 828D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Analog ISDN

 

 

PROFINET

 

 

G_NC01_EN_00582

RCS Host remote diagnostics software for connection of a modem router to the X127 is solely necessary in case of connection via Modem router. It is possible to monitor and influence a control from a remote PC. The remote viewer gets the same display of SINUMERIK 828. A modem router is required for connecting SINUMERIK 828 to a viewer on a telephone line /internet

Remote diagnosis has the following services:

Direct access to SINUMERIK 828

Data exchange (file transfer)

Advanced technology

The following extended technologies are only available in SINUMERIK 828D BASIC.

 

functions

Asymmetric grooves (only turning)

 

 

 

 

 

Option P58

Drill and thread milling

 

 

 

 

 

Article No.:

Thread milling

 

 

 

 

 

6FC5800-0AP58-0YB0

Multi-edge milling

 

 

 

 

 

 

 

 

 

 

 

 

Engraving

 

 

 

 

 

 

Extended stock removal along contour with segmentation of blank (only turning)

 

Contour grooving and plunge turning (only turning)

 

 

 

 

Milling of contour pockets and spigots (with up to 12 islands)

 

 

Position pattern - hide position

 

 

 

 

 

 

Asymmetrically turn a shoulder

 

 

 

 

 

 

DIN thread undercut

 

 

 

 

 

 

 

 

 

 

Axis/spindle, each

This option must be selected if the required number of interpolating axes/spindles is more than the

additional

basic quantity of axes/spindles. The basic quantity of axes offered by panel processing units/

Option

SINUMERIK 828D family is given in the table below:

 

 

 

Article No.:

 

 

 

 

 

 

 

 

 

 

SINUMERIK 828D

 

SINUMERIK 828D

 

6FC5800-0AC20-0YB0

 

 

 

 

 

 

 

BASIC

 

 

 

 

 

(6FC5800-0AA00-0YB0

 

 

 

 

 

 

 

 

 

 

PPU 24x.3

 

PPU 26x.3

 

PPU 28x.3

for V 2.x)

 

 

 

 

 

Basic quantity of axes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Turning

 

3

 

3

 

3

 

 

 

 

 

 

 

 

 

 

 

Milling

 

4

 

4

 

4

 

 

 

 

 

 

 

 

 

Max. possible quantity of

 

 

 

 

 

 

 

axes/spindles

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Turning

 

5

 

6

 

8

 

 

 

 

 

 

 

 

 

 

 

Milling

 

5

 

6

 

6

 

 

 

 

 

 

 

 

 

Siemens NC 82 · 2014

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© Siemens AG 2014

Glossary

Functions and terms

SINUMERIK 828

Contour handwheel

Option M08

Article No.: 6FC5800-0AM08-0YB0

 

When the contour handwheel function is activated, the handwheel has a velocity-generating

 

effect in AUTOMATIC and MDI modes on all programmed traversing movements of the path and

 

synchronized axes.

 

A feedrate specified via the CNC program becomes ineffective and a programmed velocity profile is

 

no longer valid. The feedrate, in mm/min, results from the handwheel pulses as based on pulse

 

weighting (machine data) and the active increment. The handwheel's direction of rotation

 

determines the direction of travel:

 

Clockwise:

 

in the programmed direction of travel (even beyond block boundaries)

 

Counter-clockwise:

 

against the programmed direction of travel (continuation beyond the start of the block is

 

prevented).

 

 

Evaluation of internal

The following real-time drive variables can be accessed/evaluated in part program:

drive variables

$AA_LOAD drive capacity utilization in Percentage (%)

Option S53

$AA_POWER drive active power in Watts (W)

Article No.:

$AA_TORQUE drive torque set point in Newton meters (Nm)

6FC5800-0AS53-0YB0

$AA_CURR actual axis/spindle current in Ampere (A)

 

(6FC5800-0AM41-0YB0

These variables can be used along with synchronized options

These variables can be also read through PLC interface, NC variables DB1200.DBxxxxx. For the PLC

for V 2.x)

purpose, evaluation of internal drives is standard.

 

 

Application examples :

 

Evaluation of these drive variables also permits machines and tools to be protected from

 

overloading, as well as shorter machining times and an improved surface quality for the

 

workpieces to be achieved. Evaluation of internal drive variables is a prerequisite for implementing

 

adaptive control (AC).

 

Adaptive control can be parameterized within the part program as follows:

 

Additive influence: The programmed feed value is corrected by adding.

 

Multiplicative influence: The feed value is multiplied by a factor (override).

 

 

Extended operator

Number of levels for skip blocks 10 (default value 2)

functions

Teach-in function

Option P16

Backup workpiece setup data

Article No.:

Display active synchronized actions

6FC5800-0AP16-0YB0

DRF offset

 

 

Overstoring

 

Extended block search (program/search pointer, level up/down, interrupt position)

 

Manual workpiece measurement: advanced strategies for part probing

 

Additional measuring version beyond standard scope

 

(standard scope workpiece zero: Set edge, align edge, right-angled corner, 1 hole, and 1 circular

 

spigot.

 

Expansion of the measurement window via combo box)

 

Load/save MDI program

 

2

 

 

Siemens NC 82 · 2014

 

 

 

 

 

 

 

 

 

Extended stop and retract ESR, driveautonomous

Option M60

Article No.: 6FC5800-0AM60-0YB0

Generic coupling Basic: CP-Basic

Option M72

Article No.: 6FC5800-0AM72-0YB0

© Siemens AG 2014

Glossary

Functions and terms

SINUMERIK 828

Power failure

retraction

Work-piece 00583

_EN

_G _NC01

A safe position is assumed from the machining level without any collision between tool and workpiece.

As well as the drive-autonomous stop and retract function, the CNC-controlled stop and retract functionality is also provided. To permit gentle interpolated retraction on the path or contour, the path interpolation can be processed further for a definable period following the triggering event. The retraction axes are subsequently traversed in synchronism to an absolute or incremental position as programmed.

These functions are primarily used for gearing and grinding technologies.

n2

n1

00575

 

 

G NC01 EN_

Spindle 1

Spindle 2

 

Up to 4 × simple coupled motion and

Up to 1 × synchronous spindles/multi-edge turning or master value coupling/curve table

interpolation or axial coupling in the machine coordinate system Application example:

Multi-edge machining (polygonal turning)

The synchronous spindle function provides the basis for multi-edge machining through specification of an integer gear ratio between leading spindle and following spindle. In the picture above, spindle 2 contains the job and spindle 1 has the cutting tool. Both the spindles are synchronized and run at a ratio (e.g.: 1:6), in order to get polygon shape on the job.

Siemens NC 82 · 2014

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© Siemens AG 2014

Glossary

Functions and terms

SINUMERIK 828

Generic coupling Comfort: CP-Comfort

Option M73

Article No.: 6FC5800-0AM73-0YB0

Generic coupling Static: CP-Static

Option M75

Article No.: 6FC5800-0AM75-0YB0

Up to 4 × simple coupled motion and

Up to 4 × synchronous spindle/multi-edge turning and/or master value coupling/curve table

interpolation and/or axial coupling in the machine coordinate system Also:

1 × electronic gear for up to 3 leading axes is possible (without curve table interpolation and without cascading)

Application example:

This option is suitable for the hobbing process. Gear hobbing machines are machines which have a rotating multiple-tooth cutting tool to produce teeth on helical gears, worm gears, cycloid gears, etc.

When two axes (e.g. tool axes) with different ratio must be coupled on to third axes (e.g. blank axes).

G_NC01_EN_00576

n1

n2

Spindle 2

Spindle 1

 

One simple synchronous spindle (with coupling ratio 1:1, no multi-edge machining)

Application example:

Reverse side machining in a double-spindle lathe with on-the-fly transfer of the work piece from the position-synchronous LS to the FS (or vice versa), without having to decelerate to standstill.

 

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Siemens NC 82 · 2014

 

 

 

 

 

 

 

 

 

siemens 828 User Manual

© Siemens AG 2014

Glossary

Functions and terms

SINUMERIK 828

Inclined axis

JOG "X"

 

Option M28

 

JOG "U"

U

Article No.:

 

 

 

6FC5800-0AM28-0YB0

 

 

 

 

 

 

 

X

 

 

 

 

 

 

G07 X70 Z40 F4000

100

 

 

G05 X70 F100

70

 

 

 

 

 

W

0

40

Z

 

 

 

 

G_NC01_XX_00121

Oblique plunge-cut grinding: machine with non-Cartesian X axis (U)

The Inclined axis function is used for fixed-angle interpolation using an oblique infeed axis (used primarily in conjunction with cylindrical grinding machines). The axes are programmed and displayed in the Cartesian coordinate system.

Tool offsets and work offsets are also entered in the Cartesian system and transformed to the real machine axes.

For oblique plunge-cutting with G05, it is necessary to program the start position with G07.

Leadscrew error

compensation, Bi-directional compensation bidirectional:

Bidirectional threaded spindle error compensation

Option M54

 

Article No.:

 

6FC5800-0AM54-0YB0

G_NC01_EN_00585

 

Bidirectional compensation is an expansion to the leadscrew error compensation function (LEC) or the measuring system error compensation function (MSEC). By contrast to LEC and MSEC, bidirectional compensation works in both directions.

The option supports price sensitive front-face and peripheral side machining applications on lathes without a mechanical Y axis.

Siemens NC 82 · 2014

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