Canned lathe cycle issues

[Threept82]

Hi Guys,

Hoping someone here can help.

Our lathe programmer has been manually changing this forever and I'm sure its a quick fix.

Please see below.

O0000
(SC250)
(01/18/19)
 
N1G50S1500M8
G0T0101M03S200(CNMG-431   .0156 TNR.)
(ROUGH TURN)
G96S350
G0X-3.25Z.03
G71U500R.02
G71P100Q110U-100W30F.0075
N100G0X-.9777
G1Z-.0053
G2U-.005W-.0022I.0156K-.0204F.001
G1U-.0183W-.0091F.0075
G2U-.015W-.0182I.0181K-.0181F.001
G1Z-.537F.0075
X-2.1478
G2U-.0133W-.0009I0.K-.0256F.001
G1U-.9044W-.1211F.0075
G2U-.038W-.0248I.0066K-.0247F.001
G1Z-.87F.0075
X-3.25
N120G0Z.03
M9
G28U0W0
M30
%

 

This is how it posts out.

He manually changes the N120 to N110 to match the canned cycle.

Anyone know how to have it post out 110
 

 

[jlw™]

What post are you using?

This is one that will actually surprise you what it goes through to those block numbers to work out.  Simple, but still more than you'd think.

See what seqinc$ is set to in control def.

[Threept82]

It is the same as yours.

 

[jlw™]

So, if it's EXACTLY like the one I show you need to look here in the control def and see what the value of seqinc$ is: