Siemens SINUMERIK 840C Installation Instructions Manual page 205

6 NC Machine Data (NC MD), NC Setting Data (NC SD)
6.2 General machine data (general data)
The number of areas is specified in NC MD 210. The number of TO areas is limited to
between 1 and 4. One TO area is provided when a value of 0 is entered. If the specified value
exceeds 4, it is set to 4 internally and alarm 47 triggered.
The limits of the TO areas are defined by specifying the TO start numbers in NC MD 211 to
214. The last TO area extends from the last value specified in NC MD 211 - 214 to the
maximum tool offset number (observe NC MD 13 and 104x).
Caution!
A modification does not become effective until user memory is formatted. In "Overall Reset"
mode, user memory is formatted with the "Format User Data" or "Format TO Data" softkey.
For detailed information on invoking the "Overall Reset" mode, refer to Section General Reset.
211
212
213
214
Default value
see below
Default value:
The data location numbers for TO areas 1 to 4 must be given in ascending order. Only one TO
area will be set internally and alarm 47 triggered if this rule is not observed. The TO areas are
allocated to the channels in NC MD 104*.
Example
NC MD
NC MD
NC MD
NC MD
NC MD
NC MD
_______
*) As from SW 4 see Flexible Memory Allocation
6–20
More user manuals on
Initial D no. for TO area 1
Initial D no. for TO area 2
Initial D no. for TO area 3
Initial D no. for TO area 4
Lower input limit
1
211 = 1, 212, 213, 214 = 0
13 10
210 4
211 1
212 30
213 55
214 150
ManualsBase.com
Upper input limit
809 *
Number of TO parameters
Number of TO areas
Initial D no. for TO area
Initial D no. for TO area
Initial D no. for TO area
Initial D no. for TO area
©
Siemens AG 1992 All Rights Reserved
09.95
Active same
as MD 210
Active same
as MD 210
Active same
as MD 210
Active same
as MD 210
Units
–
1
2
3
4
6FC5197- AA50
SINUMERIK 840C (IA)