Siemens SINUMERIK 840 Planning Manual page 275

01.91
9.2.19 FB 180 W-SN-MAG
Enter additional cutting edges (from magazine
assignment)
Description
This function block generates an additional cutting edge for the selected tool. An additional
cutting edge can be generated only if
• the tool has only one offset per cutting edge and
• if the reference list for the current tool is not full.
If these conditions are met, an unassigned D No. is determined via the TO memory
management, the setup data of the tool updated, the D number in the TO memory deleted and
provided for indirect addressing in the R parameter R999. New display parameters are then
assigned to the display and the function is terminated.
In the case of an error, if the generation of another cutting edge is not permissible or if no
unassigned D numbers are available, a message appears on the NC screen and the block
function is terminated.
Block data
Lib. No.
FBs to be loaded
DBs to be loaded
Type of FB call
DBs to be input
Error messages
Block call FB 180
DB 145,
DW 38 to DW 40
DB 146,
DW 48 to DW 55
Signal descriptions
ZW Status words
BDAT Description of display data
FEHL Error word
The error number is stored in the form of the interactive text numbers listed above.
FKT Function number is valid
Interface for interactive text display
© Siemens AG 1991 All Rights Reserved
SINUMERIK 840/880 (PJ)
9.2.19 FB 180 Enter additional cutting edges (from magazine assignment)
: 10050
: FB 130, FB 134, FB 180
: None
: Conditional in FB 160
: None
: 13: No unassigned D No. available
25: Number of offsets per cutting edge > 1
26: Reference list is full
FB W-SN-MAG
ZW FEHL
BDAT FKT
6FC5 197-0AA40-1BP1
DB 40, DW 50
DB 40, D49.15
9 Examples
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