Siemens SINUMERIK 880 GA2 Planning Guide

9 Examples 01.91
9.2.27 FB 189 Delete last cutting edge
Display description Comment
151413121110987654321 0
DW 48 Magazine number
DW 49 Locator number
DW 50 Pointer
DW 51 Cutting edge number
DW 52 Text pointer (user-specific text)
DW 53 Cutting edge number memory FB 189
DW 54 Unassigned
DW 55 Unassigned
Address key
DB 146
Interface for the calling program FB 160:
F 224.0 = General disable flag
As long as this flag is set, FB 160 accepts no operator inputs.
F 228.6 = Dynamic function flag
When the "Delete last cutting edge"softkey is operated, FB 160 calls FB 189 and flag F 228.6
is set for the duration of one cycle.
F 229.6 = Static function flag
Flag F 229.6 is set by FB 189 in the first cycle and reset after completion of the function. As
long as this flag is set, FB 189 is called cyclically by FB 160.
9–134
© Siemens AG 1991 All Rights Reserved 6FC5 197-0AA40-1BP1
SINUMERIK 840/880 (PJ)

Siemens SINUMERIK 880 GA2 Specifications

General

Brand	Siemens
Model	SINUMERIK 880 GA2
Category	Control Unit
Language	English