Fanuc post errors OM-C control.

[r3fab_rope337]

I am unsure if the FANUC (Compact) post in the Fusion Post Library first may be cleaner and more correct for the Fanuc 0M-C?

Generic Fanuc has errors.

I readily admit to being a newbie, but wrong code is wrong code for anyone.

OM-C control is very common on older machines; my same vintage lathe is an OT.

The issues so far:

• H09 generated instead of H10.
• Missing G43 for first tool.
• G28 instead of G30 for tool change.
• Unnecessary block skips.

[GeorgeRoberts]

Hello,

I just posted with the Fanuc compact post and got the following:

%
O1001
G90G94G17G49G40G80
G21
G28G91Z0.
G90

T9M6
S5000M3
G90G94G17
G54
M8
G0X4.4Y0.
G43Z15.H9
G0Z5.
...............

The H value comes from your tool settings:

The G43 should be there if you're using the one from the library. Please can you share the file and post if it isn't

For G28, make sure it is selected when you go to post process 

Can you share an example of the skip blocks?

[r3fab_rope337]

This works, what Autodesk sent had issues with Block Skips, G28, a wrong H number, and  G43 error.

The "Compact" version was much worse, it generated subroutines.

( VENDOR EXCELKIWA)
( MODEL COLT 510)
( DESCRIPTION 3-AXIS VMC)
(X=510MM20.08)
(Y=410MM16.14)
(Z=460MM18.11)
(BT40 SPINDLE)
(SPINDLER SPEED 300-10,000 RPM)
(ATC 16 TOOLS)
(TABLE WORKING AREA 700X420MM27.56X16.54)
(POSITIONING RAPID TRAVERSE X AND Y 18,000MMMIN. 708.66 IPM)
(Z 14,000MMMIN 551.18IPM)
(T10 D=1.9685 CR=0. - ZMIN=-0.03 - FACE MILL)
(T12 D=0.25 CR=0.03 - ZMIN=-0.605 - BULLNOSE END MILL)
N10 G90 G94 G17 G49 G40 G80
N15 G20
N20 G30 G91 Z0.
N25 G90

(FACE1)
N30 T10 M06
N35 S1332 M03
N40 G17 G90 G94
N45 G55
N50 M08
N55 G00 X1.821 Y0.
N60 G43 Z0.6 H010
N65 G00 Z0.2
N70 G01 Z0.1669 F13.1
N75 G18 G03 X1.6242 Z-0.03 I-0.1969 F20.
N80 G01 X1.5262
N85 X-1.5262 F40.
N90 G03 X-1.723 Z0.1669 K0.1969 F20.
N95 G00 Z0.6
N100 G17
N105 M09
N110 M05
N115 G30 G91 Z0.
N120 G90
N125 G49

(2D POCKET1)
N130 G30 G91 Z0.
N135 G90
N145 T12 M06
N150 S3330 M03
N155 G17 G90 G94
N160 G55
N165 M08
N170 G00 X0.0183 Y-0.034
N175 G43 Z0.6 H12
N180 G00 Z0.2
N185 G01 Z0.125 F23.3
N190 X0.0188 Y-0.0329 Z0.1174
N195 X0.02 Y-0.0297 Z0.1106
N200 X0.0216 Y-0.0247 Z0.1051
N205 X0.0232 Y-0.0181 Z0.1014
N210 X0.0244 Y-0.0107 Z0.1
N215 G03 X-0.1549 Y0.0107 Z0.0901 I-0.0896 J0.0107
N220 X0.0244 Y-0.0107 Z0.0802 I0.0896 J-0.0107
N225 X-0.1549 Y0.0107 Z0.0703 I-0.0896 J0.0107
N230 X0.0244 Y-0.0107 Z0.0604 I0.0896 J-0.0107
N235 X-0.1549 Y0.0107 Z0.0505 I-0.0896 J0.0107
N240 X0.0244 Y-0.0107 Z0.0406 I0.0896 J-0.0107
N245 X-0.1549 Y0.0107 Z0.0307 I-0.0896 J0.0107
N250 X0.0244 Y-0.0107 Z0.0208 I0.0896 J-0.0107
N255 X-0.1549 Y0.0107 Z0.0109 I-0.0896 J0.0107
N260 X0.0244 Y-0.0107 Z0.001 I0.0896 J-0.0107
N265 X-0.1549 Y0.0107 Z-0.0089 I-0.0896 J0.0107
N270 X0.0244 Y-0.0107 Z-0.0188 I0.0896 J-0.0107
N275 X-0.1549 Y0.0107 Z-0.0287 I-0.0896 J0.0107
N280 X0.0244 Y-0.0107 Z-0.0386 I0.0896 J-0.0107
N285 X-0.1549 Y0.0107 Z-0.0485 I-0.0896 J0.0107
N290 X0.0244 Y-0.0107 Z-0.0584 I0.0896 J-0.0107
N295 X-0.1549 Y0.0107 Z-0.0683 I-0.0896 J0.0107
N300 X0.0244 Y-0.0107 Z-0.0782 I0.0896 J-0.0107
N305 X-0.1549 Y0.0107 Z-0.0881 I-0.0896 J0.0107
N310 X0.0244 Y-0.0107 Z-0.098 I0.0896 J-0.0107
N315 X-0.1549 Y0.0107 Z-0.1079 I-0.0896 J0.0107
N320 X0.0244 Y-0.0107 Z-0.1178 I0.0896 J-0.0107
N325 X-0.1549 Y0.0107 Z-0.1277 I-0.0896 J0.0107
N330 X-0.0706 Y-0.0901 Z-0.1329 I0.0896 J-0.0107
N335 X0.025 Y0. Z-0.138 I0.0054 J0.0901
N340 X-0.025 I-0.025 F70.
N345 X0.1 I0.0625
N350 X-0.1 I-0.1
N355 X0.175 I0.1375
N360 X-0.175 I-0.175
N365 X0.25 I0.2125
N370 X-0.25 I-0.25
N375 X0.25 I0.25
N380 G01 X0.2496 Y0.0038 Z-0.1374
N385 X0.2486 Y0.0076 Z-0.1368
N390 X0.2472 Y0.0108 Z-0.135
N395 X0.2454 Y0.0137 Z-0.1332
N400 X0.2436 Y0.0158 Z-0.1305
N405 X0.2416 Y0.0178 Z-0.1277
N410 X0.2388 Y0.0199 Z-0.1207
N415 X0.2377 Y0.0205 Z-0.113
N420 G00 Z0.6

(2D CONTOUR1)
N425 G30 G91 Z0.
N430 G90
N435 T12 M06
N440 S3330 M03
N445 G17 G90 G94
N450 G55
N455 M08
N460 G49
N465 G00 X0.292 Y0.7673

This did not.

( VENDOR EXCELKIWA)
( MODEL COLT 510)
( DESCRIPTION 3-AXIS VMC)
(X=510MM20.08)
(Y=410MM16.14)
(Z=460MM18.11)
(BT40 SPINDLE)
(SPINDLER SPEED 300-10,000 RPM)
(ATC 16 TOOLS)
(TABLE WORKING AREA 700X420MM27.56X16.54)
(POSITIONING RAPID TRAVERSE X AND Y 18,000MMMIN. 708.66 IPM)
(Z 14,000MMMIN 551.18IPM)
(T10 D=1.9685 CR=0. - ZMIN=-0.03 - FACE MILL)
(T12 D=0.25 CR=0.03 - ZMIN=-0.605 - BULLNOSE END MILL)
N10 G90 G94 G17 G49 G40 G80
N15 G20
N20 G30 G91 Z0.
N25 G90

(FACE1)
N30 T10 M06
N35 S1332 M03
N40 G17 G90 G94
N45 G55
N50 M08
N55 G00 X1.821 Y0.
N60 G43 Z0.6 H010
N65 G00 Z0.2
N70 G01 Z0.1669 F13.1
N75 G18 G03 X1.6242 Z-0.03 I-0.1969 F20.
N80 G01 X1.5262
N85 X-1.5262 F40.
N90 G03 X-1.723 Z0.1669 K0.1969 F20.
N95 G00 Z0.6
N100 G17
N105 M09
N110 M05
N115 G30 G91 Z0.
N120 G90
N125 G49

(2D POCKET1)
N130 G30 G91 Z0.
N135 G90
N145 T12 M06
N150 S3330 M03
N155 G17 G90 G94
N160 G55
N165 M08
N170 G00 X0.0183 Y-0.034
N175 G43 Z0.6 H12
N180 G00 Z0.2
N185 G01 Z0.125 F23.3
N190 X0.0188 Y-0.0329 Z0.1174
N195 X0.02 Y-0.0297 Z0.1106
N200 X0.0216 Y-0.0247 Z0.1051
N205 X0.0232 Y-0.0181 Z0.1014
N210 X0.0244 Y-0.0107 Z0.1
N215 G03 X-0.1549 Y0.0107 Z0.0901 I-0.0896 J0.0107
N220 X0.0244 Y-0.0107 Z0.0802 I0.0896 J-0.0107
N225 X-0.1549 Y0.0107 Z0.0703 I-0.0896 J0.0107
N230 X0.0244 Y-0.0107 Z0.0604 I0.0896 J-0.0107
N235 X-0.1549 Y0.0107 Z0.0505 I-0.0896 J0.0107
N240 X0.0244 Y-0.0107 Z0.0406 I0.0896 J-0.0107
N245 X-0.1549 Y0.0107 Z0.0307 I-0.0896 J0.0107
N250 X0.0244 Y-0.0107 Z0.0208 I0.0896 J-0.0107
N255 X-0.1549 Y0.0107 Z0.0109 I-0.0896 J0.0107
N260 X0.0244 Y-0.0107 Z0.001 I0.0896 J-0.0107
N265 X-0.1549 Y0.0107 Z-0.0089 I-0.0896 J0.0107
N270 X0.0244 Y-0.0107 Z-0.0188 I0.0896 J-0.0107
N275 X-0.1549 Y0.0107 Z-0.0287 I-0.0896 J0.0107
N280 X0.0244 Y-0.0107 Z-0.0386 I0.0896 J-0.0107
N285 X-0.1549 Y0.0107 Z-0.0485 I-0.0896 J0.0107
N290 X0.0244 Y-0.0107 Z-0.0584 I0.0896 J-0.0107
N295 X-0.1549 Y0.0107 Z-0.0683 I-0.0896 J0.0107
N300 X0.0244 Y-0.0107 Z-0.0782 I0.0896 J-0.0107
N305 X-0.1549 Y0.0107 Z-0.0881 I-0.0896 J0.0107
N310 X0.0244 Y-0.0107 Z-0.098 I0.0896 J-0.0107
N315 X-0.1549 Y0.0107 Z-0.1079 I-0.0896 J0.0107
N320 X0.0244 Y-0.0107 Z-0.1178 I0.0896 J-0.0107
N325 X-0.1549 Y0.0107 Z-0.1277 I-0.0896 J0.0107
N330 X-0.0706 Y-0.0901 Z-0.1329 I0.0896 J-0.0107
N335 X0.025 Y0. Z-0.138 I0.0054 J0.0901
N340 X-0.025 I-0.025 F70.
N345 X0.1 I0.0625
N350 X-0.1 I-0.1
N355 X0.175 I0.1375
N360 X-0.175 I-0.175
N365 X0.25 I0.2125
N370 X-0.25 I-0.25
N375 X0.25 I0.25
N380 G01 X0.2496 Y0.0038 Z-0.1374
N385 X0.2486 Y0.0076 Z-0.1368
N390 X0.2472 Y0.0108 Z-0.135
N395 X0.2454 Y0.0137 Z-0.1332
N400 X0.2436 Y0.0158 Z-0.1305
N405 X0.2416 Y0.0178 Z-0.1277
N410 X0.2388 Y0.0199 Z-0.1207
N415 X0.2377 Y0.0205 Z-0.113
N420 G00 Z0.6

(2D CONTOUR1)
N425 G30 G91 Z0.
N430 G90
N435 T12 M06
N440 S3330 M03
N445 G17 G90 G94
N450 G55
N455 M08
N460 G49
N465 G00 X0.292 Y0.7673

[r3fab_rope337]

I only have three tools in my library at this time #9 is not one of them.

G30 is an opton under the Safe Retracts tab? Good to know.

But the / block skips are not good.

[r3fab_rope337]

I don't understand how the block skips ae not shoing, I may have alrady edited the G28 to G30.

Here they are.

(2D CONTOUR1)
/ N610 G28 G91 Z0.
/ N615 G90
/ N620 T12 M06
/ N625 S3330 M03
N630 G17 G90 G94
/ N635 G55
/ N640 M08
/ N645 G49
/ N650 G00 X0.0762 Y0.7705
/ N655 G00 G43 Z0.6 H12
N660 G00 X0.0762 Y0.7705
N665 Z0.6

[r3fab_rope337]

Found and changed the G28 toG30, thanks!

[rosie_lucas1]

Hi @r3fab_rope337,

Did the info from @GeorgeRoberts help answer your question?

If it did or if you found a solution on your own, it’d be great if you could click the "Accept Solution" button so others can easily find it too.

If you’re still needing more help, feel free to share an update here. The community will be happy to jump in with any next steps to help you get where you need to be.

Best, 

Rosie | Community Manager

[r3fab_rope337]

Perhaps I should have broken the issues into seperate topics.

G28/G30 is resolved.

The rest are not.

I had a hard drive failure and am just now getting back into this after the new install.

[r3fab_rope337 · Accepted solution]

OK, regards the H9/10 issue. The solution is to find the tool height in TOOL EDIT and set it, it is another page under tool selection.

It will default into the G Code generator even though you set tool 10 in the tool selection.

To be rid of the / block skips unselect Optional Stops.

My unasked for MO1 Line N140 also did not appear, perhaps due to unselecting optional stops.

So with these changes we may now mark this resolved.