Siemens SINUMERIK 802D sl Programming Manual page 231

04.07
20734
MD number
Default setting:
Changes effective after Reset
Data type: DWORD
Meaning:
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SINUMERIK 802D sl/840D/840D sl/840Di/840Di sl/810D ISO Milling (PGM) - - 04.07 Edition
EXTERN_FUNCTION_MASK
Function mask for external language
Minimum input limit: 0
Protection level: 2/7
This machine data is used to influence functions in ISO mode.
Bit 0 =0: ISO mode T: "A" and "C" are interpreted as axes. If contour definition
is programmed, a comma must precede "A" or "C".
=1: "A" and "C" in the parts program are always interpreted
as contour definition.
Neither axis A nor axis C is permitted to exist.
Bit 1 =0: ISO mode T G10 P<100 tool geometry
>100 tool wear
=1: G10 P<10 000 tool geometry
>10 000 tool wear
Bit 2 =0: G04 dwell time: always either [s] or [ms]
=1: if G95 is active, dwell time in spindle revolutions
Bit 3 =0 ISO scanner errors result in an alarm
Example:
N10 WAIT
N15 G91 G500
=1: ISO scanner errors are not output. The block will be transferred to the
Siemens translator
Example:
N10 WAIT
N15 G91 G500
N20 X Y
Bit 4 =0: G00 is traversed into the exact stop function.
Example: In G64, G00 blocks are also traversed with G64
=1 G00 blocks are always traversed with G09, even when G64 is active
Bit 5 =0: Movements of the rotary axis are carried out along the shortest path
=1: Depending on the sign, movements of the rotary axis are carried out
in the positive or negative direction of rotation
Bit 6 =0: Only 4-digit program number allowed
Bit 6 =1: 8-digit program number allowed. Numbers shorter than 4 digits are expanded to
4 digits
Bit 7 =0: Axis programming with geo axis replacement/parallel axes is compatible in ISO
mode
=1: Axis programming with geo axis replacement/parallel axes is compatible with
Siemens mode in ISO mode
Bit8 =0: In cycles, the F value is always interpreted as a feedrate for transfer
=1: In thread cycles, the F value is interpreted as a pitch for transfer
Bit9 =0: In ISO Mode T for G84, G88 and in standard mode F for G95, multiplication is
by 0.01 mm or 0.0001 inch
=1: In ISO Mode T for G84, G88 and in standard mode F for G95, multiplication is
by 0.01 mm or 0.0001 inch
Bit 10 = 0: In M96 Pxx the Pxx program is called when interrupted.
= 1: In M96 Pxx CYCLE396.spf is always called when interrupted.
Bit 11 = 0: When G54 Pxx is programmed, G54.1 is displayed.
= 1: When G54 Pxx or G54.1 Px is programmed, G54Px is always displayed.
Bit 12 = 0: When the UP defined by M96 Pxx is called, $P_ISO_STACK is not changed.
=1: When the UP defined by M96 Pxx is called, $P_ISO_STACK is incremented.
Bit 13 = 0: alle G10 Befehle ohne internem STOPRE
Bit 13 = 1: alle G10 Befehle mit internem STOPRE
D.2 Channel-specific machine data
Maximum input limit: 16
Applies with effect from SW version: 6.2
N5 G291 ; ISO Dialect mode
; Alarm 12080 "WAIT unknown"
; Alarm 12080 "G500 unknown"
N5 G291 ; ISO Dialect mode
; The Siemens translator will process
; the block
; The Siemens translator will process
; the block
; Block processed by ISO translator due to
; G291, G91 off N15 is active
.
Machine and Setting Data
Unit: - -
D-231