coolant at M00

[ken wong]

Hi every one

i use x2 mr2 and mpmaster post when i need M00 (change clamp by enter 1 in misc #10) and M08 come out at Z home not at G43 H LINE like normal but if i force tool change it will be ok but some machine does take that line if tool already in spindle

some things like this

G20G17G80...

G91G28Z0.

T1

M6

G90G54G00X0.Y0.S10000M3

G43H1Z1.M08

...

...

M09

M05

G91G28Z0.

M00(CHANGE CLP)

Sme tool start

G90G54X0.Y0.S10000M3

G43H1Z1.M08

....

That format i need but mpmaster give code outat M00 line like this

....

...

M00

M08 this line very bad here

G90G54X0. Y0.S10000M3

G43H1Z1.(m08 must be here not up there)

....

HELP ME to fix this matter in post or in configuration

[Guest]

Ken,

 

 

Try going into your machine def >> general machine parameters >> coolant

 

and swap over to V9 style coolant

[ken wong]

i did and i set coolant on by op. default like u show in this forum but not work after M00

can u tell me more in detail

[Guest]

Ken,

 

I suspect it is in the way that the post is coded to restart the spindle after the M00 that is set up.

 

You said an mi10 variable triggers it, look in the post for the sections that checks it and see if you can find out how the post gets restarted for the tool call, the scoolant variable is likely in the wrong spot and just needs to be moved.

 

If you'd like you can send the post and I'll a look for you if you can't figure out what is going on in there.

[ken wong]

i use mpmaster post for x2mr2 download from this forum

thank in advance u r the best

[Guest]

Ken,

 

Looking through this post, if you're getting M08 output in that location, you are not using V9 Style coolant.

 

I just tried and got this

 

code:

---

N140 G00 G17 G90 G54 X.4394 Y.1313 S8000 M03

N150 G43 H1 Z2. M08

N160 Z.1

N170 G94 G01 Z-.25 F15.

,

,

,

,

,

,

N330 G91 G28 Z0. M09

N340 M00

N350 T1 M06 (1/8" 3FL VIPER CARBIDE ENDMILL)

N360 (MAX - Z2.)

N370 (MIN - Z-.25)

N380 G00 G17 G90 G54 X.4394 Y.1313 S8000 M03

N390 G43 H1 Z2. M08 T1

N400 Z.1

---

[ken wong]

John

if i force tool change like u that will be ok

but if the same tool start without tool change out put the coolant will be at my place after M00

that is problem

[Guest]

OK, Ken I found it

 

code:

---

ptlchg0$         #Call from NCI null tool change (tool number repeats)

toolchng0 = one

if op_id$ <> last_op_id,

[

rd_params$ # Read parameters - pparameter

pmisccheck

]

pcuttype

toolcount = toolcount + 1

if toolcountn <= tooltotal, nexttool = rbuf(4,toolcountn)

else, nexttool = first_tool$

retractflg = 0

if (mi10$ & (op_id$ <> last_op_id | (op_id$ = last_op_id & xform_op_id$ <> op_id$)))

| ((tlplnno$ <> last_tlplnno | rotary_type$ <> last_rotary_type) & ret_on_indx),

[

phsm_off

if mi10$,

[

pretract

n$, *sm00, e$

result = force(spdir2,spdir2) #Force spindle output after M00

result = force(speed,speed) #Force speed output after M00

]

else, pretract0

retractflg = 1

]

else,

[

if mr1$ <> last_mr1 | mr2$ <> last_mr2, phsm_off

]

pcom_moveb

pcheckaxis #Check for valid rotary axis

c_mmlt$ #Multiple tool subprogram call

comment$

pcomment3

pcan

if plane$ < 0 | opcode$ = 3 | opcode$ = 16, plane$ = 0

if op_id$ <> last_op_id, pbld, n$, sgplane, e$

pspindchng

if coolant$ <> 0 & coolant$ <> sav_coolant & sav_coolant, pbld, n$, sm09, e$

#pbld, n$, scoolant, e$ <----------------------COMMENT THIS LINE OUT

sav_coolant = coolant$

if coolant$ = 1, sm09 = sm09_0

if coolant$ = 2, sm09 = sm09_1

if coolant$ = 3, sm09 = sm09_2

if op_id$<>last_op_id, pstock

if sav_mi9 = 1, workofs$ = sav_workofs

if (wcstype > one & workofs$ <> prv_workofs$) | (tlplnno$ <> last_tlplnno) | retractflg,

[

if convert_rpd$ = one,

[

gcode$ = one

feed = maxfeedpm

ipr_type = zero

]

sav_absinc = absinc$

absinc$ = zero

pindex

if retractflg,

[

if safe_index,

[

if lock_codes = one & not(index) & rot_on_x, pbld, n$, *sunlock, sunlockcomm, e$

pbld, n$, pgear, e$

pbld, n$, *sgcode, [if not(index), sgabsinc, pwcs], pfcout, e$

if lock_codes = one & not(index) & rot_on_x & cuttype = 0, pbld, n$, *slock, slockcomm, e$

pbld, n$, pfxout, pfyout, e$

]

else,

[

if lock_codes = one & not(index) & rot_on_x, pbld, n$, *sunlock, sunlockcomm, e$

pbld, n$, pgear, e$

pbld, n$, *sgcode, [if not(index), sgabsinc, pwcs], pfcout, pfxout, pfyout, e$

if lock_codes = one & not(index) & rot_on_x & cuttype = 0, pbld, n$, *slock, slockcomm, e$

]

phsm1_on #must remain before G43

pbld, n$, "G43", *tlngno$, pfzout, scoolant, e$ <------------THIS ONE TAKES OVER

phsm2_on #must remain after G43

]

else,

---

[ken wong]

John

thank alot u save my life ,u r the best

[Guest]

Glad I could help Ken