PROGRAMMING 18. SPECIFYING THE LASER FUNCTION
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When the machining condition setting function is used, assist gas
specification data for piercing and machining can be registered
beforehand. Then, a desired type of assist gas operation can be specified
for execution in address L after G32.Format
E_; Machining condition selection
G32 L_; Assist gas specification
E_: Machining condition
L_: Assist gas data
Select the machining conditions registered with the machining condition
setting function. Up to ten conditions for machining and up to three
conditions for piercing can be registered. Select one condition for
machining and one condition for piercing.
Select the stop of assist gas, the output of assist gas for machining, or the
output of assist gas for piercing.
L0 : Stops assist gas.
L1 : Outputs assist gas for machining.
L2 : Outputs assist gas for piercing.
Table 18.6.3 Specifiable Value Range
Command
Specifiable value range
E_ 1 to 10 (for machining), 101 to 103 (for piercing)
L_ 0 to 2
When assist gas is output with G32, the shutter is opened. When the
output of assist gas is stopped with G32P0, the shutter is closed.
When assist gas is to be output with G32L_;, specify a desired machining
condition with E code before specifying G32L_;.
18.6.3
Direct Gas Pressure
Control Specification
Using the Machining
Condition Setting
Function
Format
Explanations
D Machining condition
D Assist gas data
D Shutter control
Limitations
D Machining condition
specification