phew.. that mean my programming was right!?

We are on netwrok here, will need to run it past our IT dept.

Thanks
Will be in touch!

Simple program using G90 [BILLET X26 Z50 N10 G21 G40 G97 G99 N20 G28 U0.0 W0.0 N30 M06 T0101 (Roughing tool) N40 G96 S200 N50 M13 S1000 N60 G50 S3000 N70 G00 X27.0 Z0.0 N80 G01 X-1.0 F0.05 N90 G00 X27.0 Z2.0 N100 G90 X24 Z-26.5 N100 G90 X22 Z-24 N110 G90 X20 Z-23 N120 G90 X18 Z-13 N130 G90 X16 Z-11....

Having problems when using G42 on some teaching programs we use in Denford VR Turn. For some reason the program will run up to a certain point, then freeze the simulation! I have checked for typo's in the program but cant see any typical errors. :? Close the software down and reload, but on reload r...

Machine has been left off overnight so assume overheating is not a problem!

hmmm.. time to get the hammer out!

Hi again guys!

Having more problems with our Harrison TU150..

Showing an alarm 1021 after homing machine..
Give it time to rest and rehome but then pops up with the alarm again!
Cant use the machine at all!

Any ideas?
Mark

Yes.. spot on!

Cleared the fault and the memory.. which has got rid of some dead programs i needed to sort through, so good news all around!

Thanks again, your my hero!

Mark

Thanks for the info.. will give it a try and get back!

Thanks
Mark

Hi guys.. looking for help again!! Got an alarm showing 101 P/S.. Looking at our manual it offers the following: The power was turned off while rewriting the contents of the memory in the part program storage and editing operation. When this alarm is generated, set the setting data PWE to 1 and turn...

From what im told, it has been a fault that came with the machines originally but not sure if machines where new at that time!

Oh well!!

Hi again gents.. Hoping you can help with a long standing fault which has been accepted for far too long! Machine info: Harrison TU150P Model A Built 1994 Serial No. TP0015 Software ver. 7.7D GE Fanuc OT Machine shows a workshift error in z of 3.9mm every time graphics is run! We currently have to s...

After some long reading of the machine manual, the advice from this forum and giving myself a mental beating, we have found the error!
The 544 and 545 parameters have now been reset to zero and the machine is working! Been looking at the diagnosic pages!

Thanks for all your help!
Mark

Have just powered up to check x axis movement during power on!

Each time it powers up it does seem to move or even twitch -0.1 or similar.. press alarm reset and i repeats!

have check parameters 544 and 545 and both are at showing all zeros

Have checked F1 - F2 on INPUT UNIT F1, F6 - F9 between TRUNKING E and D F12 - F13 on POWER UNIT During bootup: The SO and SI LED's illumiate on the OT-A Control board The XER and ZER LED's flash on, then off again! The SI LED switches off leaving just the SO LED on. Have located the drive boards (pi...

Looking at manual again..

Alarm 410

Servo alarm

Contents: In x-axis, the position deviation amount during stop is greater than the setting value.
Remarks: T or M.

It also provides a Note: It is necessary to set the limit value to newly added parameter no 593 - 596.

Have 2 of these TU's here so have run them at same time to compare! No differances between them during boot up, but when checking the LED's in the back we have! Our faulted machine has XDFR and ZDFR LED's illuminated, but our working machine also has XER and ZER! Does that point me in any direction?...

Machine info is as follows:

Harrison TU150P
Built 1994
Serial No. TP0015
Software ver. 7.7D
GE Fanuc OT


Manual says that its model A

No brake in the system!

Looked at the parameters, 593 and 594 show as zeros
Have checked out our machine manual and those numbers dont show up!

What actual figures should be inputed into the parametersproduce the 10mm jump?

Thanks
Mark

Thanks for the quick reponse admin..

Have checked all fuses we know of.. shown as F1, F6 - F9! No fault!
Check switched off and reset all breakers!

Rebooted machine and still showing same error message!

Any other advice?

Mark

Hi Guys.. Can you help? Our TU150P is having a student created problem.. it has an "410 servo alarm: x exess err" displayed on screen. From what i understand, after setting z zero to the billet, he was homing the machine but pressed x+ which ploughed the tool into the job! Tried the IT solution" tur...