Hi! i'm a begginer in CNC-machines and have a turning lathe. After making g-code in lazycam i load it in mach3 but it wrote "j word given for arc in xz plane"? What is the problem.
Here is g-code
N5 (File светильник )
N10 (Default Plasma Post)
N15 (File Posted in Plasma Mode)
N20 (Thursday, May 16, 2013)
N25 G90 G80 G40 G91.1
N30 G0  Z0.0000
N35 G0  X5394.2401  Y-1388.5042
N40 G0  Z0.3000
N45 M3 (PLasma On)
N50 G4 P0.1000
N55 G1  Z0.1500  F1.00
N60 G2  X6752.9311  Y-707.5245  I508.6911  J680.9797
N65  X5394.2401  Y-1388.5042  I-850.0000  J0.0000
N70 G4 P0.1000
N75 M5 (Plasma Off)
N80 G0  Z0.0000
N85 G0  X5436.1323  Y-1332.4236
N90 G0  Z0.3000
N95 M3 (PLasma On)
N100 G4 P0.1000
N105 G1  Z0.1500
N110 G2  X6682.9311  Y-707.5245  I466.7989  J624.8991
N115  X5436.1323  Y-1332.4236  I-780.0000  J0.0000
N120 G4 P0.1000
N125 M5 (Plasma Off)
N130 G0  Z0.0000
N135 G0  X5484.0091  Y-1268.3314
N140 G0  Z0.3000
N145 M3 (PLasma On)
N150 G4 P0.1000
N155 G1  Z0.1500
N160 G2  X6602.9311  Y-707.5245  I418.9220  J560.8068
N165  X5484.0091  Y-1268.3314  I-700.0000  J0.0000
N170 G4 P0.1000
N175 M5 (Plasma Off)
N180 G0 Z0.0000
N185 M5 M9
N190 G40 G80

M30
Thanks!

and have a turning lathe

I don't  provide help / support for the Turn module of LazyCam and would strongly suggest you do not use it.
Use LazyTurn instead as that was made to replace LazyCam Turn.

BTW, There is a manual for both in Member's Doc's.

RICH

Arcs in the XZ plane use i and k. You can try replacing the j's with k's, but I don't know if it will work properly.

N15 (File Posted in Plasma Mode)

What LC module are you using?
You don't use the plasma or mill module for the lathe.
RICH