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05.91
14 Command Channel (DB 41)
14.4.1 User data for "path dimension" function
In the case of
feedrate with G95
the "Thread cutting
and revolutional
feedrate" Option
must be available.
Data
Unit
Limits
Channel number
–
1...16
Axis number
–
1...24
Position
Units of input
resolution
Software limit
Software limit switch –
Feedrate (G94)
Feedrate (G95)
0.001 mm/min
0.0001 inch/min
0.001 mm/rev
0.0001 inch/rev
MD 280*:
Max. axial speed
Preparatory
function
–
Bit 8:
0:
G90
1:
G91
Bit 9:
0:
G94
1:
G95
Bit 10:
1:
G68
0:
G01
14.4.2 User data for "division increment" function
Function number 2 (DW are in the user interface).
All values in fixed-point format (binary with sign).
Overview of user data for "division increment" function
± Division number
Reserved
Length in words: 5
DW x+1
Bit 15
DL
DR
Bit 0
DW x
Channel number
Axis number
DW x+2
DW x+3
DW x+4
DW x+5
Axial feedrate
G68
G90
/91
Useful data
DB/DX
© Siemens AG 1991 All Rights Reserved 6ZB5 410-0HE02
14–9
SINUMERIK 880 (PJ)