[OdessaSlim]

Greetings once again!
I'm running a Mazak CyberTurn 4500MT with a Mazatrol 640 control. I've finished turning the OD on my proof part, and am now needing to turn the ID. Due to tool clearance issues I'm using the lower turret for the boring bar. I'm using MasterCam x6 for the CAM side of things and am having the following problem. Here's an excerpt of the code:

N958 O1000   (DRIVE RING SIDE 1 MARK 3  LOWER.NC)
(POSTED 8-23-12 2:38 PM)
N960 G0 G18 G20 G40 G80 G97 G99
N962 G109L2  (LOWER TURRET)

(***LOWER TOOLS***)
(T7 - LATHE TOOL 2)
(T9 - LATHE TOOL 3)
(T1 - 3/4 SPOT DRILL 8 INCH)
(T3 -  17/32 DRILL 12 INCH)
(T5 -  5/8-11 TAPRH)

(OPERATION 3 )
(LATHE TOOL 1 )
(FRONT SIDE ID ROUGHING)
N964 G54
N966 G00 T0505
N968 G18 G99
N970 G50 S800
N972 G97 S407 M03
N974 G96 S500
N976 G00 Z.335 M08
N978 G00 X4.6982
N980 G01 Z.235 F.01
N982 Z-11.141
N984 X4.5
N986 X4.3586 Z-11.0703
N988 G00 Z.335
...

Everything goes fine until I get to N972, which calls a G97 and an M03. I've separated these two commands into separate lines and it goes through the G97 portion just fine, but when it comes to the M03, the machine hangs. No error, no spindle movement, no turret movement, no alarm, nothing. Only a smiling green light above the cycle start button. I've tried removing the M03 just to see, and it progresses happily to the next step. I've tried replacing the M03 with an M04 and the same thing happens. Anybody got any clues?

[neilw20]

G96 is constant surface speed.
Because no feed rate is selected yet, I suspect it calculates as zero, and just that. Zilch.

[OdessaSlim]

The operator was able to get the lower turret moving again, so I inserted an F.01 just above the G97 line this morning and now the machine jumps from N962 to past the end of the program out in white space! If I single block through, it gets through N958 and N960, but upon reaching N962, all text disappears from the EIA monitor window and it just shows the cursor. If I scroll back up, I get to the end of the program. What on earth is going on here?

[neilw20]

Use a hex file editor and look for invisible/invalid characters in the file, or post it here and I will look.

[OdessaSlim]

Note: As I've already completed the OD rough and OD finish, I've put a GOTO 958 just below N104. I removed some extra blank lines at the end of the program, but now it just jumps straight to the M30 from N962.

N100 O1000 (DRIVE RING SIDE 1 MARK 3 UPPER.NC)
(POSTED 8-23-12 2:38 PM)
N102 G0 G18 G20 G40 G80 G97 G99
N104 G109L1 (UPPER TURRET)


(***UPPER TOOLS***)
(T5 - LATHE TOOL 1)
(T3 -  17/32 DRILL 12 INCH)

(OPERATION 1 )
(LATHE TOOL 2 )
(FRONT SIDE OD ROUGHING)
N106 G54
N108 G00 T0707
N110 G18 G99
N112 M202
N114 G50 S800
N116 G97 S150 M04
N118 G96 S750
N120 G00 Z.335 M08
N122 G00 X19.0507
N124 G01 Z.235 F.01
N126 Z-10.9148
N128 X19.25
N130 X19.45
N132 G00 Z.335
N134 X18.8514
N136 G01 Z.235
N138 Z-10.9148
N140 X19.0707
N142 X19.2707
N144 G00 Z.335
N146 X18.6521
N148 G01 Z.235
N150 Z-10.9148
N152 X18.8714
N154 X19.0714
N156 G00 Z.335
N158 X18.4528
N160 G01 Z.235
N162 Z-10.4396
N164 X18.505 Z-10.4658
N166 G03 X18.52 Z-10.4839 R.0256
N168 G01 Z-10.9148
N170 X18.6721
N172 X18.8721
N174 G00 Z.335
N176 X18.2535
N178 G01 Z.235
N180 Z-10.427
N182 X18.4063
N184 G03 X18.4425 Z-10.4345 R.0256
N186 G01 X18.4728 Z-10.4496
N188 X18.6728
N190 G00 Z.335
N192 X18.0542
N194 G01 Z.235
N196 Z-10.427
N198 X18.2735
N200 X18.4735
N202 G00 Z.335
N204 X17.8549
N206 G01 Z.235
N208 Z-10.427
N210 X18.0742
N212 X18.2742
N214 G00 Z.335
N216 X17.6555
N218 G01 Z.235
N220 Z-10.427
N222 X17.8749
N224 X18.0749
N226 G00 Z.335
N228 X17.4562
N230 G01 Z.235
N232 Z-10.427
N234 X17.6755
N236 X17.8755
N238 G00 Z.335
N240 X17.2569
N242 G01 Z.235
N244 Z-10.427
N246 X17.4762
N248 X17.6762
N250 G00 Z.335
N252 X17.0576
N254 G01 Z.235
N256 Z-10.427
N258 X17.2769
N260 X17.4769
N262 G00 Z.335
N264 X16.8583
N266 G01 Z.235
N268 Z-10.427
N270 X17.0776
N272 X17.2776
N274 G00 Z.335
N276 X16.659
N278 G01 Z.235
N280 Z-10.427
N282 X16.8783
N284 X17.0783
N286 G00 Z.335
N288 X16.4597
N290 G01 Z.235
N292 Z-10.427
N294 X16.679
N296 X16.879
N298 G00 Z.335
N300 X16.2604
N302 G01 Z.235
N304 Z-10.427
N306 X16.4797
N308 X16.6797
N310 G00 Z.335
N312 X16.0611
N314 G01 Z.235
N316 Z-10.427
N318 X16.2804
N320 X16.4804
N322 G00 Z.335
N324 X15.8618
N326 G01 Z.235
N328 Z-9.4286
N330 G03 X15.895 Z-9.4526 R.0256
N332 G01 Z-10.4214
N334 G02 X15.9062 Z-10.427 R.0056
N336 G01 X16.0811
N338 X16.2811
N340 G00 Z.335
N342 X15.6625
N344 G01 Z.235
N346 Z-5.646
N348 X15.7188
N350 G03 X15.755 Z-5.6535 R.0256
N352 G01 X15.8175 Z-5.6848
N354 G03 X15.8325 Z-5.7029 R.0256
N356 G01 Z-9.427
N358 X15.8438
N360 G03 X15.8818 Z-9.4354 R.0256
N362 G01 X16.0818 Z-9.4355
N364 G00 Z.335
N366 X15.4632
N368 G01 Z.235
N370 Z-5.646
N372 X15.6825
N374 X15.8825
N376 G00 Z.335
N378 X15.2639
N380 G01 Z.235
N382 Z-5.646
N384 X15.4832
N386 X15.6832
N388 G00 Z.335
N390 X15.0646
N392 G01 Z.235
N394 Z-5.646
N396 X15.2839
N398 X15.4839
N400 G00 Z.335
N402 X14.8653
N404 G01 Z.235
N406 Z-5.646
N408 X15.0846
N410 X15.2846
N412 G00 Z.335
N414 X14.6659
N416 G01 Z.235
N418 Z-5.646
N420 X14.8853
N422 X15.0853
N424 G00 Z.335
N426 X14.4666
N428 G01 Z.235
N430 Z-5.646
N432 X14.6859
N434 X14.8859
N436 G00 Z.335
N438 X14.2673
N440 G01 Z.235
N442 Z-5.646
N444 X14.4866
N446 X14.6866
N448 G00 Z.335
N450 X14.068
N452 G01 Z.235
N454 Z-5.646
N456 X14.2873
N458 X14.4873
N460 G00 Z.335
N462 X13.8687
N464 G01 Z.235
N466 Z-5.646
N468 X14.088
N470 X14.288
N472 G00 Z.335
N474 X13.6694
N476 G01 Z.235
N478 Z-5.646
N480 X13.8887
N482 X14.0887
N484 G00 Z.335
N486 X13.4701
N488 G01 Z.235
N490 Z-.0426
N492 X13.505 Z-.06
N494 G03 X13.52 Z-.0781 R.0256
N496 G01 Z-4.4844
N498 G02 X13.5313 Z-4.49 R.0056
N500 G01 X13.5937
N502 G03 X13.645 Z-4.5156 R.0256
N504 G01 Z-5.6404
N506 G02 X13.6563 Z-5.646 R.0056
N508 G01 X13.6894
N510 X13.8894
N512 G00 Z.335
N514 X13.2708
N516 G01 Z.235
N518 Z.0571
N520 X13.4901 Z-.0526
N522 X13.6901
N524 G00 Z.5536
N526 X13.0715
N528 G01 Z.4536
N530 Z.1567
N532 X13.2908 Z.0471
N534 X13.4908
N536 G00 Z.5536
N538 X12.8722
N540 G01 Z.4536
N542 Z.2564
N544 X13.0915 Z.1467
N546 X13.2915
N548 G00 Z.5268
N550 X12.5315
N552 G01 Z.4268
N554 X12.8922 Z.2464
N556 X13.0922
N558 M09
N560 G28 U0.
N562 G28 W0.
N564 M01

(OPERATION 2 )
(LATHE TOOL 3 )
(FRONT SIDE OD FINISHING)
N566 G54
N568 G00 T0909
N570 G18 G99
N572 G50 S800
N574 G97 S143 M04
N576 G96 S500
N578 G00 Z.155 M08
N580 G00 X13.3567
N582 Z.0908
N584 G01 Z-.0092 F.01
N586 X13.4817 Z-.0717
N588 G03 X13.5 Z-.0938 R.0312
N590 G01 Z-4.5
N592 X13.5625
N594 G03 X13.625 Z-4.5313 R.0313
N596 G01 Z-5.656
N598 X15.6875
N600 G03 X15.7317 Z-5.6652 R.0313
N602 G01 X15.7942 Z-5.6964
N604 G03 X15.8125 Z-5.7185 R.0312
N606 G01 Z-9.437
N608 G03 X15.875 Z-9.4682 R.0313
N610 G01 Z-10.437
N612 X18.375
N614 G03 X18.4192 Z-10.4462 R.0313
N616 G01 X18.4817 Z-10.4774
N618 G03 X18.5 Z-10.4995 R.0312
N620 G01 Z-10.9248
N622 X18.7
N624 G00 Z.155
N626 M09
N628 G28 U0.
N630 G28 W0.
N632 M01

(OPERATION 4 )
(LATHE TOOL 2 )
(FRONT SIDE FACING)
N634 G54
N636 G00 T0707
N638 G18 G99
N640 G50 S400
N642 G97 S138 M04
N644 G96 S500
N646 G00 Z.155 M08
N648 G00 X13.8562
N650 Z.0844
N652 G01 X11.0057 F.01
N654 G00 Z.1844
N656 X13.8562
N658 Z.01
N660 G01 X11.0057
N662 G00 Z.11
N664 X13.8562
N666 Z0.
N668 G01 X11.0057
N670 G00 Z.1
N672 M09
N674 G28 U0.
N676 G28 W0.
N678 M05
N680 M01

(OPERATION 5 )
(3/4 SPOT DRILL 8 INCH)
(FRONT SIDE SPOT DRILL 9-1/2 IN BOLT CIRCLE)
N682 G54
N684 G00 T0101
N686 G17 G98
N688 M200
N690 G28 H0.
N692 M212 (CLAMP OFF)
N694 G00 C0.
N696 G00 Z1.5015
N698 G00 X9.5
N700 G97 S356 M13
N702 Z-5.3985
N704 G83 Z-5.764 R0. F1.42 M210 (CLAMP ON)
N706 C72.
N708 C144.
N710 C216.
N712 C288.
N714 G80
N716 Z1.5015
(FRONT SIDE SPOT DRILL 12-3/8 IN BOLT CIRCLE)
N718 M212 (CLAMP OFF)
N720 X12.375 Z7. C360.
N722 Z.1
N724 G83 Z-.328 R0. F1.42 M210 (CLAMP ON)
N726 C382.5
N728 C405.
N730 C427.5
N732 C450.
N734 C472.5
N736 C495.
N738 C517.5
N740 C540.
N742 C562.5
N744 C585.
N746 C607.5
N748 C630.
N750 C652.5
N752 C675.
N754 C697.5
N756 G80
N758 Z7.
(FRONT SIDE SPOT DRILL 14-7/8 IN BOLT CIRCLE)
N760 M212 (CLAMP OFF)
N762 X14.875 Z1.344 C720.
N764 Z-5.556
N766 G83 Z-5.984 R0. F1.42 M210 (CLAMP ON)
N768 C750.
N770 C780.
N772 C810.
N774 C840.
N776 C870.
N778 C900.
N780 C930.
N782 C960.
N784 C990.
N786 C1020.
N788 C1050.
N790 G80
N792 Z1.344
N794 M212 (CLAMP OFF)
N796 G28 U0.  H0. M15
N798 G28 W0.
N800 M01

(OPERATION 6 )
( 17/32 DRILL 12 INCH)
(FRONT SIDE 27/64 DRILL 9-1/2 IN BOLT CIRCLE)
N802 G54
N804 G00 T0443
N806 G17 G98
N808 G00 C0.
N810 G00 Z1.5015 M08
N812 G00 X9.5
N814 G97 S356 M13
N816 Z-5.3985
N818 G83 Z-7.2485 R0. F1.42 M210 (CLAMP ON)
N820 C72.
N822 C144.
N824 C216.
N826 C288.
N828 G80
N830 Z1.5015

(OPERATION 7 )
( 5/8-11 TAPRH)
(FRONT SIDE 1/2-13 TAP 9-1/2 IN BOLT CIRCLE)
N832 G54
N834 G00 T0711
N836 G17 G99
N838 G00 C0.
N840 G00 Z1.5015 M08
N842 G00 X9.5
N844 G97
N846 Z-5.3985
N848 M29 S427
N850 G84 Z-6.9985 R0. F.0909 M210 (CLAMP ON)
N852 C72.
N854 C144.
N856 C216.
N858 C288.
N860 G80
N862 Z1.5015
(FRONT SIDE 5/8-11 TAP 12-3/8 IN BOLT CIRCLE)
N864 G97
N866 M212 (CLAMP OFF)
N868 X12.375 Z7. C360.
N870 Z.1
N872 M29 S356
N874 G84 Z-2.5 R0. F.0909 M210 (CLAMP ON)
N876 C382.5
N878 C405.
N880 C427.5
N882 C450.
N884 C472.5
N886 C495.
N888 C517.5
N890 C540.
N892 C562.5
N894 C585.
N896 C607.5
N898 C630.
N900 C652.5
N902 C675.
N904 C697.5
N906 G80
N908 Z7.
(FRONT SIDE 5/8-11 TAP 14-7/8 IN BOLT CIRCLE)
N910 G97
N912 M212 (CLAMP OFF)
N914 X14.875 Z1.344 C720.
N916 Z-5.556
N918 M29 S356
N920 G84 Z-7.906 R0. F.0909 M210 (CLAMP ON)
N922 C750.
N924 C780.
N926 C810.
N928 C840.
N930 C870.
N932 C900.
N934 C930.
N936 C960.
N938 C990.
N940 C1020.
N942 C1050.
N944 G80
N946 Z1.344
N948 M09
N950 M212 (CLAMP OFF)
N952 G28 U0.  H0.
N954 G28 W0.
N956 M30



N958 O1000   (DRIVE RING SIDE 1 MARK 3  LOWER.NC)
(POSTED 8-23-12 2:38 PM)
N960 G0 G18 G20 G40 G80 G97 G99
N962 G109L2  (LOWER TURRET)

(***LOWER TOOLS***)
(T7 - LATHE TOOL 2)
(T9 - LATHE TOOL 3)
(T1 - 3/4 SPOT DRILL 8 INCH)
(T3 -  17/32 DRILL 12 INCH)
(T5 -  5/8-11 TAPRH)

(OPERATION 3 )
(LATHE TOOL 1 )
(FRONT SIDE ID ROUGHING)
N964 G54
N966 G00 T0505
N968 G18 G99
N970 G50 S800
M202
N972 G97 S407 M03
N974 G96 S500
N976 G00 Z.335 M08
N978 G00 X4.6982
N980 G01 Z.235 F.01
N982 Z-11.141
N984 X4.5
N986 X4.3586 Z-11.0703
N988 G00 Z.335
N990 X4.8964
N992 G01 Z.235
N994 Z-11.141
N996 X4.6782
N998 X4.5368 Z-11.0703
N1000 G00 Z.335
N1002 X5.0945
N1004 G01 Z.235
N1006 Z-11.141
N1008 X4.8764
N1010 X4.7349 Z-11.0703
N1012 G00 Z.335
N1014 X5.2927
N1016 G01 Z.235
N1018 Z-11.141
N1020 X5.0745
N1022 X4.9331 Z-11.0703
N1024 G00 Z.335
N1026 X5.4909
N1028 G01 Z.235
N1030 Z-11.141
N1032 X5.2727
N1034 X5.1313 Z-11.0703
N1036 G00 Z.335
N1038 X5.6891
N1040 G01 Z.235
N1042 Z-11.141
N1044 X5.4709
N1046 X5.3295 Z-11.0703
N1048 G00 Z.335
N1050 X5.8873
N1052 G01 Z.235
N1054 Z-11.141
N1056 X5.6691
N1058 X5.5277 Z-11.0703
N1060 G00 Z.335
N1062 X6.0855
N1064 G01 Z.235
N1066 Z-11.141
N1068 X5.8673
N1070 X5.7259 Z-11.0703
N1072 G00 Z.335
N1074 X6.2836
N1076 G01 Z.235
N1078 Z-11.141
N1080 X6.0655
N1082 X5.924 Z-11.0703
N1084 G00 Z.335
N1086 X6.4818
N1088 G01 Z.235
N1090 Z-10.9774
N1092 G02 X6.48 Z-10.9841 R.0256
N1094 G01 Z-11.141
N1096 X6.2636
N1098 X6.1222 Z-11.0703
N1100 G00 Z.335
N1102 X6.68
N1104 G01 Z.235
N1106 Z-10.9585
N1108 X6.5313
N1110 G02 X6.48 Z-10.9841 R.0256
N1112 G01 Z-11.141
N1114 X6.4618
N1116 X6.3204 Z-11.0703
N1118 G00 Z.335
N1120 X6.8782
N1122 G01 Z.235
N1124 Z-10.9585
N1126 X6.66
N1128 X6.5186 Z-10.8878
N1130 G00 Z.335
N1132 X7.0764
N1134 G01 Z.235
N1136 Z-10.9585
N1138 X6.8582
N1140 X6.7168 Z-10.8878
N1142 G00 Z.335
N1144 X7.2745
N1146 G01 Z.235
N1148 Z-10.9585
N1150 X7.0564
N1152 X6.9149 Z-10.8878
N1154 G00 Z.335
N1156 X7.4727
N1158 G01 Z.235
N1160 Z-10.9576
N1162 G03 X7.4668 Z-10.9585 R.0056
N1164 G01 X7.2545
N1166 X7.1131 Z-10.8878
N1168 G00 Z.335
N1170 X7.6709
N1172 G01 Z.235
N1174 Z-10.3285
N1176 X7.5393
N1178 G02 X7.503 Z-10.336 R.0256
N1180 G01 X7.493 Z-10.341
N1182 G02 X7.478 Z-10.3591 R.0256
N1184 G01 Z-10.9529
N1186 G03 X7.4668 Z-10.9585 R.0056
N1188 G01 X7.4527
N1190 X7.3113 Z-10.8878
N1192 G00 Z.335
N1194 X7.8691
N1196 G01 Z.235
N1198 Z-5.558
N1200 X7.868 Z-5.5585
N1202 G02 X7.853 Z-5.5766 R.0256
N1204 G01 Z-10.3229
N1206 G03 X7.8418 Z-10.3285 R.0056
N1208 G01 X7.6509
N1210 X7.5095 Z-10.2578
N1212 G00 Z.335
N1214 X8.0673
N1216 G01 Z.235
N1218 Z-5.4885
N1220 X8.0292
N1222 G02 X7.993 Z-5.496 R.0256
N1224 G01 X7.868 Z-5.5585
N1226 G02 X7.853 Z-5.5766 R.0256
N1228 G01 Z-10.3229
N1230 G03 X7.8491 Z-10.3271 R.0056
N1232 G01 X7.7077 Z-10.2564
N1234 G00 Z.335
N1236 X8.2655
N1238 G01 Z.235
N1240 Z-5.4885
N1242 X8.0473
N1244 X7.9059 Z-5.4178
N1246 G00 Z.335
N1248 X8.4636
N1250 G01 Z.235
N1252 Z-5.4885
N1254 X8.2455
N1256 X8.104 Z-5.4178
N1258 G00 Z.335
N1260 X8.6618
N1262 G01 Z.235
N1264 Z-5.4885
N1266 X8.4436
N1268 X8.3022 Z-5.4178
N1270 G00 Z.335
N1272 X8.86
N1274 G01 Z.235
N1276 Z-5.4885
N1278 X8.6418
N1280 X8.5004 Z-5.4178
N1282 G00 Z.335
N1284 X9.0582
N1286 G01 Z.235
N1288 Z-5.4885
N1290 X8.84
N1292 X8.6986 Z-5.4178
N1294 G00 Z.335
N1296 X9.2564
N1298 G01 Z.235
N1300 Z-5.4885
N1302 X9.0382
N1304 X8.8968 Z-5.4178
N1306 G00 Z.335
N1308 X9.4545
N1310 G01 Z.235
N1312 Z-5.4885
N1314 X9.2364
N1316 X9.0949 Z-5.4178
N1318 G00 Z.335
N1320 X9.6527
N1322 G01 Z.235
N1324 Z-5.4885
N1326 X9.4345
N1328 X9.2931 Z-5.4178
N1330 G00 Z.335
N1332 X9.8509
N1334 G01 Z.235
N1336 Z-5.4885
N1338 X9.6327
N1340 X9.4913 Z-5.4178
N1342 G00 Z.335
N1344 X10.0491
N1346 G01 Z.235
N1348 Z-5.4885
N1350 X9.8309
N1352 X9.6895 Z-5.4178
N1354 G00 Z.335
N1356 X10.2473
N1358 G01 Z.235
N1360 Z-5.4885
N1362 X10.0291
N1364 X9.8877 Z-5.4178
N1366 G00 Z.335
N1368 X10.4455
N1370 G01 Z.235
N1372 Z-5.4885
N1374 X10.2273
N1376 X10.0859 Z-5.4178
N1378 G00 Z.335
N1380 X10.6436
N1382 G01 Z.235
N1384 Z-5.4885
N1386 X10.4255
N1388 X10.284 Z-5.4178
N1390 G00 Z.335
N1392 X10.8418
N1394 G01 Z.235
N1396 Z-5.4885
N1398 X10.6236
N1400 X10.4822 Z-5.4178
N1402 G00 Z.335
N1404 X11.04
N1406 G01 Z.235
N1408 Z.125
N1410 Z-.005
N1412 X10.995 Z-.0275
N1414 G02 X10.98 Z-.0456 R.0256
N1416 G01 Z-5.4829
N1418 G03 X10.9688 Z-5.4885 R.0056
N1420 G01 X10.8218
N1422 X10.6804 Z-5.4178
(FRONT SIDE ID FINISHING)
N1424 G96 S200
N1426 G00 Z.2421
N1428 X11.3625
N1430 G01 Z.1421
N1432 X11.0092 Z-.0346
N1434 G02 X11. Z-.0456 R.0156
N1436 G01 Z-5.4829
N1438 G03 X10.9688 Z-5.4985 R.0156
N1440 G01 X8.0292
N1442 G02 X8.0071 Z-5.5031 R.0156
N1444 G01 X7.8822 Z-5.5656
N1446 G02 X7.873 Z-5.5766 R.0156
N1448 G01 Z-10.3229
N1450 G03 X7.8418 Z-10.3385 R.0156
N1452 G01 X7.5393
N1454 G02 X7.5172 Z-10.3431 R.0156
N1456 G01 X7.5072 Z-10.3481
N1458 G02 X7.498 Z-10.3591 R.0156
N1460 G01 Z-10.9529
N1462 G03 X7.4668 Z-10.9685 R.0156
N1464 G01 X6.5313
N1466 G02 X6.5 Z-10.9841 R.0156
N1468 G01 Z-11.151
N1470 X6.3586 Z-11.0803
N1472 G00 Z.155
N1474 M09
N1476 G28 U0.
N1478 G28 W0.
N1480 M01
(FRONT SIDE 17/32 DRILL 12-3/8 IN BOLT CIRCLE)
N1482 M212 (CLAMP OFF)
N1484 X-12.375 Z7. C360.
N1486 Z.1
N1488 G83 Z-2.5 R0. F1.42 M210 (CLAMP ON)
N1490 C382.5
N1492 C405.
N1494 C427.5
N1496 C450.
N1498 C472.5
N1500 C495.
N1502 C517.5
N1504 C540.
N1506 C562.5
N1508 C585.
N1510 C607.5
N1512 C630.
N1514 C652.5
N1516 C675.
N1518 C697.5
N1520 G80
N1522 Z7.
(FRONT SIDE 17/32 DRILL 14-7/8 IN BOLT CIRCLE)
N1524 M212 (CLAMP OFF)
N1526 X-14.875 Z1.344 C720.
N1528 Z-5.556
N1530 G83 Z-7.906 R0. F1.42 M210 (CLAMP ON)
N1532 C750.
N1534 C780.
N1536 C810.
N1538 C840.
N1540 C870.
N1542 C900.
N1544 C930.
N1546 C960.
N1548 C990.
N1550 C1020.
N1552 C1050.
N1554 G80
N1556 Z1.344
N1558 M09
N1560 M212 (CLAMP OFF)
N1562 G28 U0.  H0. M15
N1564 G28 W0.
N1566 M01
N1568 M30

[OdessaSlim]

Update:
I went back and cleaned up the code a little bit and reposted through MasterCam and came up with this:

%
N100 O1000 (70007 UPPER.NC)
(POSTED 8-24-12 2:40 PM)
N102 G0 G18 G20 G40 G80 G97 G99
N104 G109L1 (UPPER TURRET)
N106 P10 (SYNC)

(***UPPER TOOLS***)
(T5 - LATHE TOOL 1)

(OPERATION 1 )
(LATHE TOOL 2 )
(FRONT SIDE OD ROUGHING)
N108 G54
N110 G00 T0707
N112 G18 G99
N114 M202
N116 G50 S800
N118 G97 S150 M04
N120 G96 S750
N122 G00 Z.335 M08
N124 G00 X19.0507
N126 G01 Z.235 F.01
N128 Z-10.9148
N130 X19.25
N132 X19.45
N134 G00 Z.335
N136 X18.8514
N138 G01 Z.235
N140 Z-10.9148
N142 X19.0707
N144 X19.2707
N146 G00 Z.335
N148 X18.6521
N150 G01 Z.235
N152 Z-10.9148
N154 X18.8714
N156 X19.0714
N158 G00 Z.335
N160 X18.4528
N162 G01 Z.235
N164 Z-10.4396
N166 X18.505 Z-10.4658
N168 G03 X18.52 Z-10.4839 R.0256
N170 G01 Z-10.9148
N172 X18.6721
N174 X18.8721
N176 G00 Z.335
N178 X18.2535
N180 G01 Z.235
N182 Z-10.427
N184 X18.4063
N186 G03 X18.4425 Z-10.4345 R.0256
N188 G01 X18.4728 Z-10.4496
N190 X18.6728
N192 G00 Z.335
N194 X18.0542
N196 G01 Z.235
N198 Z-10.427
N200 X18.2735
N202 X18.4735
N204 G00 Z.335
N206 X17.8549
N208 G01 Z.235
N210 Z-10.427
N212 X18.0742
N214 X18.2742
N216 G00 Z.335
N218 X17.6555
N220 G01 Z.235
N222 Z-10.427
N224 X17.8749
N226 X18.0749
N228 G00 Z.335
N230 X17.4562
N232 G01 Z.235
N234 Z-10.427
N236 X17.6755
N238 X17.8755
N240 G00 Z.335
N242 X17.2569
N244 G01 Z.235
N246 Z-10.427
N248 X17.4762
N250 X17.6762
N252 G00 Z.335
N254 X17.0576
N256 G01 Z.235
N258 Z-10.427
N260 X17.2769
N262 X17.4769
N264 G00 Z.335
N266 X16.8583
N268 G01 Z.235
N270 Z-10.427
N272 X17.0776
N274 X17.2776
N276 G00 Z.335
N278 X16.659
N280 G01 Z.235
N282 Z-10.427
N284 X16.8783
N286 X17.0783
N288 G00 Z.335
N290 X16.4597
N292 G01 Z.235
N294 Z-10.427
N296 X16.679
N298 X16.879
N300 G00 Z.335
N302 X16.2604
N304 G01 Z.235
N306 Z-10.427
N308 X16.4797
N310 X16.6797
N312 G00 Z.335
N314 X16.0611
N316 G01 Z.235
N318 Z-10.427
N320 X16.2804
N322 X16.4804
N324 G00 Z.335
N326 X15.8618
N328 G01 Z.235
N330 Z-9.4286
N332 G03 X15.895 Z-9.4526 R.0256
N334 G01 Z-10.4214
N336 G02 X15.9062 Z-10.427 R.0056
N338 G01 X16.0811
N340 X16.2811
N342 G00 Z.335
N344 X15.6625
N346 G01 Z.235
N348 Z-5.646
N350 X15.7188
N352 G03 X15.755 Z-5.6535 R.0256
N354 G01 X15.8175 Z-5.6848
N356 G03 X15.8325 Z-5.7029 R.0256
N358 G01 Z-9.427
N360 X15.8438
N362 G03 X15.8818 Z-9.4354 R.0256
N364 G01 X16.0818 Z-9.4355
N366 G00 Z.335
N368 X15.4632
N370 G01 Z.235
N372 Z-5.646
N374 X15.6825
N376 X15.8825
N378 G00 Z.335
N380 X15.2639
N382 G01 Z.235
N384 Z-5.646
N386 X15.4832
N388 X15.6832
N390 G00 Z.335
N392 X15.0646
N394 G01 Z.235
N396 Z-5.646
N398 X15.2839
N400 X15.4839
N402 G00 Z.335
N404 X14.8653
N406 G01 Z.235
N408 Z-5.646
N410 X15.0846
N412 X15.2846
N414 G00 Z.335
N416 X14.6659
N418 G01 Z.235
N420 Z-5.646
N422 X14.8853
N424 X15.0853
N426 G00 Z.335
N428 X14.4666
N430 G01 Z.235
N432 Z-5.646
N434 X14.6859
N436 X14.8859
N438 G00 Z.335
N440 X14.2673
N442 G01 Z.235
N444 Z-5.646
N446 X14.4866
N448 X14.6866
N450 G00 Z.335
N452 X14.068
N454 G01 Z.235
N456 Z-5.646
N458 X14.2873
N460 X14.4873
N462 G00 Z.335
N464 X13.8687
N466 G01 Z.235
N468 Z-5.646
N470 X14.088
N472 X14.288
N474 G00 Z.335
N476 X13.6694
N478 G01 Z.235
N480 Z-5.646
N482 X13.8887
N484 X14.0887
N486 G00 Z.335
N488 X13.4701
N490 G01 Z.235
N492 Z-.0426
N494 X13.505 Z-.06
N496 G03 X13.52 Z-.0781 R.0256
N498 G01 Z-4.4844
N500 G02 X13.5313 Z-4.49 R.0056
N502 G01 X13.5937
N504 G03 X13.645 Z-4.5156 R.0256
N506 G01 Z-5.6404
N508 G02 X13.6563 Z-5.646 R.0056
N510 G01 X13.6894
N512 X13.8894
N514 G00 Z.335
N516 X13.2708
N518 G01 Z.235
N520 Z.0571
N522 X13.4901 Z-.0526
N524 X13.6901
N526 G00 Z.5536
N528 X13.0715
N530 G01 Z.4536
N532 Z.1567
N534 X13.2908 Z.0471
N536 X13.4908
N538 G00 Z.5536
N540 X12.8722
N542 G01 Z.4536
N544 Z.2564
N546 X13.0915 Z.1467
N548 X13.2915
N550 G00 Z.5268
N552 X12.5315
N554 G01 Z.4268
N556 X12.8922 Z.2464
N558 X13.0922
N560 M09
N562 G28 U0. 
N564 G28 W0.
N566 M01



(OPERATION 2 )
(LATHE TOOL 3 )
(FRONT SIDE OD FINISHING)
N568 G54
N570 G00 T0909
N572 G18 G99
N574 G50 S800
N576 G97 S143 M04
N578 G96 S500
N580 G00 Z.155 M08
N582 G00 X13.3567
N584 Z.0908
N586 G01 Z-.0092 F.01
N588 X13.4817 Z-.0717
N590 G03 X13.5 Z-.0938 R.0312
N592 G01 Z-4.5
N594 X13.5625
N596 G03 X13.625 Z-4.5313 R.0313
N598 G01 Z-5.656
N600 X15.6875
N602 G03 X15.7317 Z-5.6652 R.0313
N604 G01 X15.7942 Z-5.6964
N606 G03 X15.8125 Z-5.7185 R.0312
N608 G01 Z-9.437
N610 G03 X15.875 Z-9.4682 R.0313
N612 G01 Z-10.437
N614 X18.375
N616 G03 X18.4192 Z-10.4462 R.0313
N618 G01 X18.4817 Z-10.4774
N620 G03 X18.5 Z-10.4995 R.0312
N622 G01 Z-10.9248
N624 X18.7
N626 G00 Z.155
N628 M09
N630 G28 U0. 
N632 G28 W0.
N634 M01
N636 P11 (SYNC)
N638 P12 (WAIT)



(OPERATION 4 )
(LATHE TOOL 2 )
(FRONT SIDE FACING)
N640 G54
N642 G00 T0707
N644 G18 G99
N646 G50 S400
N648 G97 S138 M04
N650 G96 S500
N652 G00 Z.155 M08
N654 G00 X13.8562
N656 Z.0844
N658 G01 X11.0057 F.01
N660 G00 Z.1844
N662 X13.8562
N664 Z.01
N666 G01 X11.0057
N668 G00 Z.11
N670 X13.8562
N672 Z0.
N674 G01 X11.0057
N676 G00 Z.1
N678 M09
N680 G28 U0. 
N682 G28 W0.
N684 M05
N686 M01



(OPERATION 5 )
(3/4 SPOT DRILL 8 INCH)
(FRONT SIDE SPOT DRILL 9-1/2 IN BOLT CIRCLE)
N688 G54
N690 G00 T0101
N692 G17 G98
N694 M200
N696 G28 H0.
N698 M212 (CLAMP OFF)
N700 G00 C0.
N702 G00 Z1.5015
N704 G00 X9.5
N706 G97 S356 M13
N708 Z-5.3985
N710 G83 Z-5.764 R0. F1.42 M210 (CLAMP ON)
N712 C72.
N714 C144.
N716 C216.
N718 C288.
N720 G80
N722 Z1.5015



(FRONT SIDE SPOT DRILL 12-3/8 IN BOLT CIRCLE)
N724 M212 (CLAMP OFF)
N726 X12.375 Z7. C360.
N728 Z.1
N730 G83 Z-.328 R0. F1.42 M210 (CLAMP ON)
N732 C382.5
N734 C405.
N736 C427.5
N738 C450.
N740 C472.5
N742 C495.
N744 C517.5
N746 C540.
N748 C562.5
N750 C585.
N752 C607.5
N754 C630.
N756 C652.5
N758 C675.
N760 C697.5
N762 G80
N764 Z7.



(FRONT SIDE SPOT DRILL 14-7/8 IN BOLT CIRCLE)
N766 M212 (CLAMP OFF)
N768 X14.875 Z1.344 C720.
N770 Z-5.556
N772 G83 Z-5.984 R0. F1.42 M210 (CLAMP ON)
N774 C750.
N776 C780.
N778 C810.
N780 C840.
N782 C870.
N784 C900.
N786 C930.
N788 C960.
N790 C990.
N792 C1020.
N794 C1050.
N796 G80
N798 Z1.344
N800 M212 (CLAMP OFF)
N802 G28 U0.  H0. M15
N804 G28 W0.
N806 M01




(OPERATION 6 )
( 17/32 DRILL 12 INCH)
(FRONT SIDE 27/64 DRILL 9-1/2 IN BOLT CIRCLE)
N808 G54
N810 G00 T0443
N812 G17 G98
N814 G00 C0.
N816 G00 Z1.5015 M08
N818 G00 X9.5
N820 G97 S356 M13
N822 Z-5.3985
N824 G83 Z-7.2485 R0. F1.42 M210 (CLAMP ON)
N826 C72.
N828 C144.
N830 C216.
N832 C288.
N834 G80
N836 Z1.5015



(FRONT SIDE 17/32 DRILL 12-3/8 IN BOLT CIRCLE)
N838 M212 (CLAMP OFF)
N840 X12.375 Z7. C360.
N842 Z.1
N844 G83 Z-2.5 R0. F1.42 M210 (CLAMP ON)
N846 C382.5
N848 C405.
N850 C427.5
N852 C450.
N854 C472.5
N856 C495.
N858 C517.5
N860 C540.
N862 C562.5
N864 C585.
N866 C607.5
N868 C630.
N870 C652.5
N872 C675.
N874 C697.5
N876 G80
N878 Z7.



(FRONT SIDE 17/32 DRILL 14-7/8 IN BOLT CIRCLE)
N880 M212 (CLAMP OFF)
N882 X14.875 Z1.344 C720.
N884 Z-5.556
N886 G83 Z-7.906 R0. F1.42 M210 (CLAMP ON)
N888 C750.
N890 C780.
N892 C810.
N894 C840.
N896 C870.
N898 C900.
N900 C930.
N902 C960.
N904 C990.
N906 C1020.
N908 C1050.
N910 G80
N912 Z1.344
N914 M09
N916 M212 (CLAMP OFF)
N918 G28 U0.  H0. M15
N920 G28 W0.
N922 M01




(OPERATION 7 )
( 5/8-11 TAPRH)
(FRONT SIDE 5/8-11 TAP 9-1/2 IN BOLT CIRCLE)
N924 G54
N926 G00 T0711
N928 G17 G99
N930 G00 C0.
N932 G00 Z1.5015 M08
N934 G00 X9.5
N936 G97
N938 Z-5.3985
N940 M29 S427
N942 G84 Z-6.9985 R0. F.0909 M210 (CLAMP ON)
N944 C72.
N946 C144.
N948 C216.
N950 C288.
N952 G80
N954 Z1.5015



(FRONT SIDE 5/8-11 TAP 12-3/8 IN BOLT CIRCLE)
N956 G97
N958 M212 (CLAMP OFF)
N960 X12.375 Z7. C360.
N962 Z.1
N964 M29 S356
N966 G84 Z-2.5 R0. F.0909 M210 (CLAMP ON)
N968 C382.5
N970 C405.
N972 C427.5
N974 C450.
N976 C472.5
N978 C495.
N980 C517.5
N982 C540.
N984 C562.5
N986 C585.
N988 C607.5
N990 C630.
N992 C652.5
N994 C675.
N996 C697.5
N998 G80
N1000 Z7.



(FRONT SIDE 5/8-11 TAP 14-7/8 IN BOLT CIRCLE)
N1002 G97
N1004 M212 (CLAMP OFF)
N1006 X14.875 Z1.344 C720.
N1008 Z-5.556
N1010 M29 S356
N1012 G84 Z-7.906 R0. F.0909 M210 (CLAMP ON)
N1014 C750.
N1016 C780.
N1018 C810.
N1020 C840.
N1022 C870.
N1024 C900.
N1026 C930.
N1028 C960.
N1030 C990.
N1032 C1020.
N1034 C1050.
N1036 G80
N1038 Z1.344
N1040 M09
N1042 M212 (CLAMP OFF)
N1044 G28 U0.  H0.
N1046 G28 W0.
N1048 P13 (SYNC)
N1050 M30
%




%
N1052 O1000   (70007  LOWER.NC)
(POSTED 8-24-12 2:40 PM)
N1054 G0 G18 G20 G40 G80 G97 G99
N1056 G109L2  (LOWER TURRET)
N1058 P10 (SYNC)
N1060 P11 (WAIT)

(***LOWER TOOLS***)
(T5 -  DNMG Boring Bar)

(OPERATION 3 )
(LATHE TOOL 1 )
(FRONT SIDE ID ROUGHING)
N1062 G54
N1064 G00 T0505
N1066 G18 G99
N1068 G50 S400
N1070 G97 S400 M03
N1072 G96 S500
N1074 G00 Z.335 M08
N1076 G00 X4.6982
N1078 G01 Z.235 F.01
N1080 Z-11.141
N1082 X4.5
N1084 X4.3586 Z-11.0703
N1086 G00 Z.335
N1088 X4.8964
N1090 G01 Z.235
N1092 Z-11.141
N1094 X4.6782
N1096 X4.5368 Z-11.0703
N1098 G00 Z.335
N1100 X5.0945
N1102 G01 Z.235
N1104 Z-11.141
N1106 X4.8764
N1108 X4.7349 Z-11.0703
N1110 G00 Z.335
N1112 X5.2927
N1114 G01 Z.235
N1116 Z-11.141
N1118 X5.0745
N1120 X4.9331 Z-11.0703
N1122 G00 Z.335
N1124 X5.4909
N1126 G01 Z.235
N1128 Z-11.141
N1130 X5.2727
N1132 X5.1313 Z-11.0703
N1134 G00 Z.335
N1136 X5.6891
N1138 G01 Z.235
N1140 Z-11.141
N1142 X5.4709
N1144 X5.3295 Z-11.0703
N1146 G00 Z.335
N1148 X5.8873
N1150 G01 Z.235
N1152 Z-11.141
N1154 X5.6691
N1156 X5.5277 Z-11.0703
N1158 G00 Z.335
N1160 X6.0855
N1162 G01 Z.235
N1164 Z-11.141
N1166 X5.8673
N1168 X5.7259 Z-11.0703
N1170 G00 Z.335
N1172 X6.2836
N1174 G01 Z.235
N1176 Z-11.141
N1178 X6.0655
N1180 X5.924 Z-11.0703
N1182 G00 Z.335
N1184 X6.4818
N1186 G01 Z.235
N1188 Z-10.9774
N1190 G02 X6.48 Z-10.9841 R.0256
N1192 G01 Z-11.141
N1194 X6.2636
N1196 X6.1222 Z-11.0703
N1198 G00 Z.335
N1200 X6.68
N1202 G01 Z.235
N1204 Z-10.9585
N1206 X6.5313
N1208 G02 X6.48 Z-10.9841 R.0256
N1210 G01 Z-11.141
N1212 X6.4618
N1214 X6.3204 Z-11.0703
N1216 G00 Z.335
N1218 X6.8782
N1220 G01 Z.235
N1222 Z-10.9585
N1224 X6.66
N1226 X6.5186 Z-10.8878
N1228 G00 Z.335
N1230 X7.0764
N1232 G01 Z.235
N1234 Z-10.9585
N1236 X6.8582
N1238 X6.7168 Z-10.8878
N1240 G00 Z.335
N1242 X7.2745
N1244 G01 Z.235
N1246 Z-10.9585
N1248 X7.0564
N1250 X6.9149 Z-10.8878
N1252 G00 Z.335
N1254 X7.4727
N1256 G01 Z.235
N1258 Z-10.9576
N1260 G03 X7.4668 Z-10.9585 R.0056
N1262 G01 X7.2545
N1264 X7.1131 Z-10.8878
N1266 G00 Z.335
N1268 X7.6709
N1270 G01 Z.235
N1272 Z-10.3285
N1274 X7.5393
N1276 G02 X7.503 Z-10.336 R.0256
N1278 G01 X7.493 Z-10.341
N1280 G02 X7.478 Z-10.3591 R.0256
N1282 G01 Z-10.9529
N1284 G03 X7.4668 Z-10.9585 R.0056
N1286 G01 X7.4527
N1288 X7.3113 Z-10.8878
N1290 G00 Z.335
N1292 X7.8691
N1294 G01 Z.235
N1296 Z-5.558
N1298 X7.868 Z-5.5585
N1300 G02 X7.853 Z-5.5766 R.0256
N1302 G01 Z-10.3229
N1304 G03 X7.8418 Z-10.3285 R.0056
N1306 G01 X7.6509
N1308 X7.5095 Z-10.2578
N1310 G00 Z.335
N1312 X8.0673
N1314 G01 Z.235
N1316 Z-5.4885
N1318 X8.0292
N1320 G02 X7.993 Z-5.496 R.0256
N1322 G01 X7.868 Z-5.5585
N1324 G02 X7.853 Z-5.5766 R.0256
N1326 G01 Z-10.3229
N1328 G03 X7.8491 Z-10.3271 R.0056
N1330 G01 X7.7077 Z-10.2564
N1332 G00 Z.335
N1334 X8.2655
N1336 G01 Z.235
N1338 Z-5.4885
N1340 X8.0473
N1342 X7.9059 Z-5.4178
N1344 G00 Z.335
N1346 X8.4636
N1348 G01 Z.235
N1350 Z-5.4885
N1352 X8.2455
N1354 X8.104 Z-5.4178
N1356 G00 Z.335
N1358 X8.6618
N1360 G01 Z.235
N1362 Z-5.4885
N1364 X8.4436
N1366 X8.3022 Z-5.4178
N1368 G00 Z.335
N1370 X8.86
N1372 G01 Z.235
N1374 Z-5.4885
N1376 X8.6418
N1378 X8.5004 Z-5.4178
N1380 G00 Z.335
N1382 X9.0582
N1384 G01 Z.235
N1386 Z-5.4885
N1388 X8.84
N1390 X8.6986 Z-5.4178
N1392 G00 Z.335
N1394 X9.2564
N1396 G01 Z.235
N1398 Z-5.4885
N1400 X9.0382
N1402 X8.8968 Z-5.4178
N1404 G00 Z.335
N1406 X9.4545
N1408 G01 Z.235
N1410 Z-5.4885
N1412 X9.2364
N1414 X9.0949 Z-5.4178
N1416 G00 Z.335
N1418 X9.6527
N1420 G01 Z.235
N1422 Z-5.4885
N1424 X9.4345
N1426 X9.2931 Z-5.4178
N1428 G00 Z.335
N1430 X9.8509
N1432 G01 Z.235
N1434 Z-5.4885
N1436 X9.6327
N1438 X9.4913 Z-5.4178
N1440 G00 Z.335
N1442 X10.0491
N1444 G01 Z.235
N1446 Z-5.4885
N1448 X9.8309
N1450 X9.6895 Z-5.4178
N1452 G00 Z.335
N1454 X10.2473
N1456 G01 Z.235
N1458 Z-5.4885
N1460 X10.0291
N1462 X9.8877 Z-5.4178
N1464 G00 Z.335
N1466 X10.4455
N1468 G01 Z.235
N1470 Z-5.4885
N1472 X10.2273
N1474 X10.0859 Z-5.4178
N1476 G00 Z.335
N1478 X10.6436
N1480 G01 Z.235
N1482 Z-5.4885
N1484 X10.4255
N1486 X10.284 Z-5.4178
N1488 G00 Z.335
N1490 X10.8418
N1492 G01 Z.235
N1494 Z-5.4885
N1496 X10.6236
N1498 X10.4822 Z-5.4178
N1500 G00 Z.335
N1502 X11.04
N1504 G01 Z.235
N1506 Z.125
N1508 Z-.005
N1510 X10.995 Z-.0275
N1512 G02 X10.98 Z-.0456 R.0256
N1514 G01 Z-5.4829
N1516 G03 X10.9688 Z-5.4885 R.0056
N1518 G01 X10.8218
N1520 X10.6804 Z-5.4178
(FRONT SIDE ID FINISHING)
N1522 G96 S200
N1524 G00 Z.2421
N1526 X11.3625
N1528 G01 Z.1421
N1530 X11.0092 Z-.0346
N1532 G02 X11. Z-.0456 R.0156
N1534 G01 Z-5.4829
N1536 G03 X10.9688 Z-5.4985 R.0156
N1538 G01 X8.0292
N1540 G02 X8.0071 Z-5.5031 R.0156
N1542 G01 X7.8822 Z-5.5656
N1544 G02 X7.873 Z-5.5766 R.0156
N1546 G01 Z-10.3229
N1548 G03 X7.8418 Z-10.3385 R.0156
N1550 G01 X7.5393
N1552 G02 X7.5172 Z-10.3431 R.0156
N1554 G01 X7.5072 Z-10.3481
N1556 G02 X7.498 Z-10.3591 R.0156
N1558 G01 Z-10.9529
N1560 G03 X7.4668 Z-10.9685 R.0156
N1562 G01 X6.5313
N1564 G02 X6.5 Z-10.9841 R.0156
N1566 G01 Z-11.151
N1568 X6.3586 Z-11.0803
N1570 G00 Z.155
N1572 M09
N1574 G28 U0. 
N1576 G28 W0.
N1578 M01
N1580 P12 (SYNC)
N1582 P13 (WAIT)
N1584 M30
%

After removing all the % signs (my machine doesn't seem to like these), and adding a "GOTO 634" above N108 to skip the OD Roughing and OD Finishing portions of the program, it runs through to line 1070 and hangs up on M03. I tried moving the M03 to its own line below the G96 line, as this should specify a spindle rate (right?), and it goes on through to the M03 and hangs up. Why would an M03 hang up this machine? As you can see, if I've already moved the M03 below the G96 in line 1074, it should have the spindle speed it needs, right?

[neilw20]

At line 1068 you've set your max speed to 400, so any attempt to demand above 400 will fail.
Just edit the file and change 1068 to G50 S550 and see what happens.

You need to find the current cause, and just reposting will move the problem.

If machine doesn't like the % then you are not using the proper post for the machine control, or the post is corrupted (read that as 'did someone change it')