4.15 Safety Clearance; Safety Clearance G47; Safety Clearance G147 - HEIDENHAIN CNC PILOT 640 User Manual

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4.15 Safety clearance

Safety clearance G47

G47 defines the Safety clearance for the following cycles:
Turning cycles G810, G820, G830, G835, G860, G869 and G890
Drilling cycles G71, G72 and G74
Milling cycles G840 to G846
Parameters:
P: Safety clearance
G47 without parameters activates the parameter values defined in
the DefGlobG47P (no. 602012) machine parameter.
G47 replaces the safety clearance set in the machining
parameters or that set in G147.

Safety clearance G147

G147 defines the Safety clearance for the following cycles:
Drilling cycles G71, G72 and G74
Milling cycles G840 to G846
Parameters:
I: Safety clearance to the milling plane (only for milling
operations)
K: Safety clearance in infeed direction (downfeed)
G147 without parameters activates the parameter values defined in
the DefGlobG147SCI (no. 602014) and DefGlobG147SCK (no. 602014)
machine parameters.
G147 replaces the safety clearance set in the machining
parameters or that set in G47.
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DIN/ISO programming | Safety clearance
HEIDENHAIN | User's Manual smart.Turn and DIN Programming | 12/2017