Siemens SINUMERIK 828D Function Manual page 623

• Modal G codes that do not generate an executable block are collected and output with the display block of the
next executable block if permitted by the syntax (DIN block). If this is not the case (e.g. predefined subroutine
call TRANSMIT), a separate display block containing the modified G codes is placed in front of the next
executable block.
Original block:
N610 G64
N620 TRANSMIT
• A display block is always generated for part program lines in which the addresses F and FA appear (including
for MD22240 $MC_AUXFU_F_SYNC_TYPE = 3 (output time of the F functions)).
Original block:
N630 F1000
N640 X100
• The display blocks generated for the block display are derived directly from the programmed part program
blocks. If intermediate blocks (e.g. tool radius compensation G41/G42, radius/chamfer RNDM, RND, CHF,
CHR) are generated in the course of contour preprocessing, these are assigned the display information from
the part program block on which the motion is based.
Original block:
N710 Y157.5 G42
N720 Z-67.5 RND=7.5
• With the EXECTAB command (processing a table of contour elements), the block generated by EXECTAB is
shown in the display block.
Original block:
N810 EXECTAB (KTAB[5])
• For the EXECSTRING command, the block generated via EXECSTRING is displayed in the display block.
Original block:
N910 DEF STRING[40] PROGSTRING = "N905 M3 S1000 G94 Z100 F1000 G55"
N920 EXECSTRING(PROGSTRING)
Display block:
N905 Z100 G55 G94 M3 S1000 F1000
Basic Functions
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
K1: Mode group, channel, program operation, reset response
Display block:
G64
N620 TRANSMIT
Display block:
N630 F1000
N640 X100
Display block:
N710 Y157.5 G42
N720 Z-67.5 RND=7.5
Display block:
N810 G01 X46.147 Z-25.38
9.13 Program control
623