Detailed description
2.1 Axis monitoring
Basic logic functions: Axis monitoring, protection zones (A3)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
19
N100
G0 X0 Y0 Z0 A0 G90 G54 F500
N101
G641 ADIS=.1 ADISPOS=5
N210
G1 X10 ; Edit
N220
G1 X5 Y20
N310
G0 Z50 ; Retraction
N320
M82 ; no path motion
N410
G0 A90 ; Turn rotary table
N420
M83 ; no path motion
N510
G0 X100 ; Approach
N520
G0 Z2
N610
G1 Z-4 ; Edit
N620
G1 X0 Y-20
The function behaves as follows:
• MD36052 $MA_STOP_ON_CLAMPING = 'H03'
No longer has an effect.
The travel command is set in Look Ahead mode only for blocks with active continuous-
path mode. M82 generates a stop and thus interrupts the continuouspath mode. The Look
Ahead stopping on N410 would not be necessary because stopping occurs anyway.
• MD36052 $MA_STOP_ON_CLAMPING = 'H04'
Generates a stop irrespective of M83, which is executed as a function of "feedrate
override 0%". The axis is thus stopped before the first machining block.
Note
MD36052 $MA_STOP_ON_CLAMPING = 'H01' or 'H04'
Both functions can be used irrespective of the clamping of axes:
• MD36052 $MA_STOP_ON_CLAMPING = 'H01'
Generates a Look Ahead stop for the path motion if no servo enable signal is active
for the relevant axis.
• MD36052 $MA_STOP_ON_CLAMPING = 'H04'
Generates a Look Ahead stop for the path motion if the feed rate overrate = 0% at the
transition from the part-program blocks with rapid traverse to part-program blocks
without rapid traverse.
Both functions ensure that the path motion in continuous-path mode is already stopped
before the start of the relevant part-program block and not just within the part-program
block.
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