The following example code fragment from a Fanuc control is used to illustrate the parameters below.
N012 G72 P013 Q018 U4.0 W2.0 D7000 F30 S55 N013 G00 Z58.0 F15 S58 N014 G01 X120.0 Z70.0 N015 Z80.0 N016 X80.0Z909.0 N017 Z110.0 N018 X36.0Z132.0 N019 G70P013Q018
|
Reserved word |
Definition |
|---|---|
|
<ENG-FEED> |
Turning, ezpath canned cycle, engage feed rate. |
|
<NEW-ID> |
Turning, ezpath canned cycle. Forces the <PATH-ID> reserved word to be incremented. |
|
<PATH-ID> |
The current canned cycle path ID. |
|
<PRO-FEED> |
Finishing feed rate. This value is usually specified along with the profile. It is often ignored during roughing. This variable has the value of 15 in the example above. |
|
<RTR-LENGTH> |
Length of the retract move for turn canned cycles. Corresponds to Withdraw Length in FeatureCAM. |
|
<SEQ-END> |
Ending NC program line number of profile for roughing and finishing canned cycle. This variable has the value of 18 in the example above. |
|
<SEQ-START> |
Starting NC program line number of profile for roughing and finishing canned cycle. This variable has the value of 13 in the example above. |
|
<X-ALLOW> |
Corresponds to X Finish Allowance in FeatureCAM. |
|
<Z-ALLOW> |
Corresponds to Z Finish Allowance in FeatureCAM. |