Siemens SINUMERIK 840C Operator's Manual page 99

4 Machine
Note
Accept
M D A b lo ck
4-32
Use the arrow keys to select the MDA block which you would like to save in
the active TEACH IN program. The current line number is displayed.
MDA1
M19 S100 L
F
L200 L
F
M3 S1025 M7 L
F
M4 M8 L
F
Fig. 4-11 Selecting an MDA block
Press RECALL to return from the MDA mode to the edit mode.
You should only exit MDA mode in the NC reset state. If the NC reset is not
enabled the NC start is interlocked.
Move the cursor to the point in the TEACH IN program where you want to
insert the MDA block.
Pressing the ACCEPT MDA BLOCK softkey saves the selected MDA block in
the TEACH IN program.
MPF 123 Workpiece SHAFT1
N10 G1 F500 X320 L
N15 M3 S1025 M7
Fig. 4-12 Accept MDA block
If you want to save more MDA blocks, switch to the MDA mode again. Use
the arrow keys to select the next block, switch back to the edit mode and save
the block in the teach-in program as described above.
• The functionality of the MDA mode in edit mode/teach-in is identical to the
MDA mode. The CLEAR action is ignored in the MDA mode/TEACH IN.
• If an MDA program has been executed, it can only be edited after the last
existing MDA block.
6FC5198-6AA60-0BP1
Insert
F
L
F
© Siemens AG 1999 All Rights Reserved
SINUMERIK 840C, OEM Version for Windows (BA)
01.99
3
Insert 2