Siemens SINUMERIK 840DE sl Commissioning Manual page 52

7 Machine Data
7.2 Display machine data for ShopMill
9650
MD number
Default setting: 0
Change becomes effective after: IMMEDIATELY
Data type: BYTE
Significance:
+Z
+Y
+X
0
+Z
+Y
+X
4
+X
+Z
8 +Y
+X
+Z
+Y
12
+Y
+X
16
+Z
+Y
+X
+Z
20
7-52
$MM_CMM_POS_COORDINA TE_SYSTEM
Position of coordinate system
Min. input limit: 0
Protection level: 3/4
This MD is used to adapt the coordinates system of the operator interface to that of the
machine. Depending upon the selected position, all help displays, process graphics, simu-
lation and entry fields with circle direction data automatically change on the ShopMill user
interface .
The coordinate system can take on the positions listed below.
Also note MD 9719 $MM_CMM_OPTION_MASK, bit 31.
Examples:
0: Vertical milling machine
16: Horizontal milling machine, boring mill
+Y
+X
1
+Z
+Y
+X
+Z
5
+Z
+Y
+X
9
+Z
+Y
13 +X
+X
+Z
17 +Y
+X
+Z
21
+Y
SINUMERIK 840D sl Commissioning Manual CNC: ShopMill – 11/2006 Edition
Max. input limit: 47
Valid as of software version
ShopMill 4.3
+Z
+X
2
+Y
+Z
+X
6
+Y
+X
+Y
10
+Z
+X
+Y
14
+Z
+Y
+Z
18
+X
+Y
+Z
22
+X
© Siemens AG 2006 All Rights Reserved
11/2006
Units: –
+X
+Y
+Z
3
+X
+Z
+Y
7
+Y
+Z
+X
11
+Y
+Z
+X
15
+Z
+X
+Y
19
+Z
+X
+Y
23