LTI MOTION MotionOne CM Owner's manual

SystemOne CM –CNC

2
MotionOne CM
G&M Code Programming Manual
Id.-Nr.: 1400.210B.0-01 ▪Stand: 04/2018
MotionOne CM G&M Code Programming Manual
Id.-Nr.: 1400.210B.0-01 ▪Stand: 04/2018
Valid for G&M Code version since: V 6.06.04.00
Doc version: V 7.00.00.01
The German version is the original of this manual.
All rights are reserved with respect to the content of this documentation and the availability to
the product.
Copyright ©
All content of the documentation, in particular the text, photographs and graphics it contains
are protected by copyright. The copyright lies, unless otherwise expressly stated, with
LTI Motion GmbH.
We reserve the right to make technical changes.
The content of this documentation was compiled with the greatest care and attention, and
based on the latest information available to us. We should nevertheless point out that this
document cannot always be updated in line with ongoing technical developments in our
products. Information and specifications may be subject to change at any time. For information
on the latest version please visit www.lti-motion.com.
LTI Motion GmbH LTI Motion GmbH
Schlätterstraße 2 Gewerbestraße 5-9
88142 Wasserburg/Bodensee 35633 Lahnau
Germany Germany
Fon [phone] Fon.: [phone]
Fax [phone] Fax: [phone]
[e-mail] [e-mail]
www.lti-motion.com www.lti-motion.com

MotionOne CM
3
G&M Code Programming Manual
Id.-Nr.: 1400.210B.0-01 ▪Stand: 04/2018
Content
General information................................................................................................................................................................5
Notes and symbols.......................................................................................................................................................5
Address letters.............................................................................................................................................................5
Axis numbers...............................................................................................................................................................5
Axis code word (AKW)..................................................................................................................................................6
Components of a NC program.................................................................................................................................................7
M Functions.............................................................................................................................................................................8
G Functions .............................................................................................................................................................................9
General explanations....................................................................................................................................................9
G00 Positioning in rapid traverse................................................................................................................................. 10
G01 Positioning at the feed rate.................................................................................................................................. 11
G02 Circular interpolation - Clockwise.......................................................................................................................... 12
G03 Circular interpolation - Counterclockwise............................................................................................................... 12
G04 Dwell time .......................................................................................................................................................... 13
G05 Spatial arc interpolation ....................................................................................................................................... 14
G14 Macro call ........................................................................................................................................................... 15
G17 Plane XY............................................................................................................................................................. 16
G18 Plane ZX............................................................................................................................................................. 16
G19 Plane YZ............................................................................................................................................................. 16
G22 Sub program call................................................................................................................................................. 17
G23 Text - Functions.................................................................................................................................................. 18
G25 RTCP.................................................................................................................................................................. 19
G26 Free plane .......................................................................................................................................................... 22
G27 Tool zero point.................................................................................................................................................... 24
G30 Spline interface (online spline) ............................................................................................................................. 26
G40 Deletion of the milling cutter radius correction ...................................................................................................... 27
G41 Milling cutter radius correction left ....................................................................................................................... 27
G42 Milling cutter radius correction right ..................................................................................................................... 28
G43 Milling cutter radius correction up to..................................................................................................................... 29
G44 Milling cutter radius correction via........................................................................................................................ 30
Zero offsets and coordinate rotation............................................................................................................................ 31
G53 Deletion of the zero offset ................................................................................................................................... 32
G70 Units of measurement inch .................................................................................................................................. 33
G71 Units of measurement mm................................................................................................................................... 33
G72 Deletion of mirror image machining and scaling .................................................................................................... 33
G73 Mirror image machining....................................................................................................................................... 34
G73 Scaling ............................................................................................................................................................... 35
G79 Cycle execution................................................................................................................................................... 36
G90 Absolute measure ............................................................................................................................................... 37
G91 Relative measure ................................................................................................................................................ 38
G92 Relative zero point offset coordinate rotation ........................................................................................................ 39
G93 Absolute zero point offset coordinate rotation ....................................................................................................... 40
G94 Speed programming............................................................................................................................................ 42
G95 Time programming.............................................................................................................................................. 43
G107 Eroding: Define the directional vector for the lift-off movement............................................................................ 44
G181 Probe calibration ............................................................................................................................................... 45
G190 Absolute circle center ........................................................................................................................................ 46
G191 Relative circle center ......................................................................................................................................... 47
G288 Set Look Ahead parameters ............................................................................................................................... 48
G288,0 Look Ahead basic parameter................................................................................................................... 48
G488 Simple measurement block ................................................................................................................................ 49
G488,1 Simple measurement block ............................................................................................................................. 53
G581 Continuous operation cycle rotation.................................................................................................................... 54
G781,1 Spindle offset ................................................................................................................................................. 55
G783,0 Read/Write zero points ................................................................................................................................... 56
G1000 Eroding: Velocity ............................................................................................................................................. 57
G1001 Eroding: Directions .......................................................................................................................................... 58
G1002 Eroding: Factors and modes............................................................................................................................. 59
G1003 Eroding: Time data.......................................................................................................................................... 60
G1004 Eroding: Orbital movement in the selected plane............................................................................................... 61

4
MotionOne CM
G&M Code Programming Manual
Id.-Nr.: 1400.210B.0-01 ▪Stand: 04/2018
Parameter programming ......................................................................................................................................................62
Flexible G&M code Programming (FlexProg)........................................................................................................................63
General ..................................................................................................................................................................... 63
Restrictions................................................................................................................................................................ 64
General program structure.......................................................................................................................................... 64
Data types................................................................................................................................................................. 64
Functions (general) .................................................................................................................................................... 65
Function declaration................................................................................................................................................... 65
Macros and Q parameters.......................................................................................................................................... 65
Function definition ..................................................................................................................................................... 66
Variables ................................................................................................................................................................... 66
Communication variables............................................................................................................................................ 67
Expressions and operators.......................................................................................................................................... 68
Mathematical functions............................................................................................................................................... 68
Assignment of NC addresses....................................................................................................................................... 69
Comment marks......................................................................................................................................................... 69
Point definition........................................................................................................................................................... 69
Instructions ............................................................................................................................................................... 70
Jump marks............................................................................................................................................................... 70
GOTO/IF ... GOTO/ IF ELSE........................................................................................................................................ 70
FOR loops.................................................................................................................................................................. 71
WHILE loops.............................................................................................................................................................. 71
DO ... WHILE loops .................................................................................................................................................... 71
SWITCH ... CASE branching........................................................................................................................................ 72
Sample programs....................................................................................................................................................... 73
Index ....................................................................................................................................................................................78
Revisions...............................................................................................................................................................................80

MotionOne CM
5
G&M Code Programming Manual
Id.-Nr.: 1400.210B.0-01 ▪Stand: 04/2018
General information
Notes and symbols
This description uses the following symbols:
Important notes, information or cross references to other descriptions.
This symbol indicates an example.
Address letters
Character
Function
N
Block number
G
Path condition
A, B, C
Path information A axis, B axis, C axis
X
Path information X axis, dwell time
Y, Z
Path information Y axis, Z axis
I, J, K
Interpolation parameters, circle center
F
Feed rate, time for G95 (inverse time programming)
O
Output address
D
Additional information (cutting edge correction table)
E
Additional information on the PLC
S
Spindle speed
T
Tool number
M
Machine function
W
Command extension
Axis numbers
Axis
Number
Axis
Number
A
0
X‘
8
X
1
Y‘
9
Z
2
P
10
Y
3
Q
11
B
4
R
12
C
5
U
13
D
6
V
14
E
7
W
15

6
MotionOne CM
G&M Code Programming Manual
Id.-Nr.: 1400.210B.0-01 ▪Stand: 04/2018
Axis code word (AKW)
The cycle call-up parameters do not allow all axis letters of the andronic to be specified. This is why
for some cycles the axis values other than XYZABC must be specified by means of a list containing the
values for the individual axes and by means of an axis code. The axis code word describes for which
axes valid values have been specified.
Note:
To determine the axis code, the program WINAKW.exe in the directory C:/andron/tools
or the following table in which the example is shown for the axes X, Y and Z can be used.
The program
WINAKW.exe
to determine
the axis code
The example shows how to specify values for X Y Z U V W.
FKV[1] = 45.5
FKV[3] = 15.5
FKV[2] = 43.5
FKV[13] = 45.7
FKV[14] = 5.5
FKV[15] = 4.6
Gxxx K57358
; Specify value for X
; Specify value for Y
; Specify value for Z
; Specify value for U
; Specify value for V
; Specify value for W
; Call cycle via axis code K (AKW decimal, see picture)

MotionOne CM
7
G&M Code Programming Manual
Id.-Nr.: 1400.210B.0-01 ▪Stand: 04/2018
Components of a NC program
The sequence of a machining process on the machine is described by the NC program. It consists
mainly of a sequence of program records. In a program record all the necessary information for a
work step are included. Record numbers can be entered under the address N.
With the andronic control, the programming is also permissible without block numbers.
With program words, as a general principle, a differentiation is made between modal (latching) and
non-modal words. A word is modal if its value remains effective until it is overwritten by another
value, or the end of the program has been reached. In contrast, non-modal words only have an effect
within the block in which they have been programmed.
The following can be programmed within a block.
Character
Function
N
Block number (optional)
G
Path condition
A
Path information A axis
B
Path information B axis
C
Path information C axis
X
Path information X axis, dwell time
Y
Path information Y axis
Z
Path information Z axis
I, J, K
Interpolation parameters, circle center
F
Feed speed, dwell time, time display at G95 (Invers Time Programming)
O
Output address
D
Auxiliary information (correction memory)
E
Additional information on the PLC
S
Spindle speed
T
Tool number
M
Machine function
W
Command extension
G02 X50 Y0 I25 J0 F2000 S10000 M3 T7 M6
G02
Path condition circle in clockwise direction
X50
X coordinate
Y0
Y coordinate
I25
Auxiliary parameter circle center X coordinate
J0
Auxiliary parameter circle center Y coordinate
F2000
Feed speed 2000 mm/min
S10000
Spindle speed 10000 1/min
M03
Machine function 'Spindle on'
M06
Machine function 'Change tool'
Special characters
%
The rest of the line is interpreted as a comment
;
The rest of the line is interpreted as a comment
[ ]
Jump mark, index at FlexProg
/*...*/
Encapsulated comment at FlexProg
( )
Comment, function bracket at FlexProg

8
MotionOne CM
G&M Code Programming Manual
Id.-Nr.: 1400.210B.0-01 ▪Stand: 04/2018
M Functions
Note:
The M functions initiate certain machine functions. These functions may differ depending on machine
type/manufacturer.
General M functions
M
Function
C.*
M00
Programmed stop
1
M01
Optional stop
1
M02
End of program
1
M19
Spindle stop with defined end position
1
M30
End of program with spindle 0 Off
1
M functions for control type
eroding "EROD"
M
Function
C.*
M92
Lift-off via programmed direction vector (G107 …)
2
M93
Delete last retraction point
2
M94
Spark erosion function AFC OFF, no forward and backward interpolation
2
M95
Spark erosion function AFC ON
2
M96
Retreat on the path ON
2
M97
Retreat via points ON
2
M98
Saving the actual position as a retraction point
2
M800
Switching off collision protection via NC program
2
M801
Switch collision protection on again
2
M802
Modulo formation off
2
M802
Modulo formation on
2
M900
Activate sparking out
2
* Comments on the M commands:
1
Function is effective at end of block
2
Function is effective at start of block

MotionOne CM
9
G&M Code Programming Manual
Id.-Nr.: 1400.210B.0-01 ▪Stand: 04/2018
G Functions
General explanations
Property:
MODAL means that the command/function remains active until it is overwritten.
Topic:
The G functions can be divided into the following topics:
interpolation type
special command
setup command
tool command
cycle command
eroding command
Position:
DEF = Default (active after starting the control unit)
--- = Not pre-set

10
MotionOne CM
G&M Code Programming Manual
Id.-Nr.: 1400.210B.0-01 ▪Stand: 04/2018
G00 Positioning in rapid traverse
Property
modal
Topic
Axis movement
Position
---
Syntax
G00
The path information G00 programs rapid traverse movements by specifying the target point. The
target point is reached by entering it either in absolute or relative dimensions. The rapid traverse
speed can be defined in the MotionCenter.
G00 X50 Y50 ; The axes are moved by interpolation to point P1