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if this helps,here is same block for serial 105941

387375

So do you think proper encryption...or maybe just obfuscation? bit shift/ or add subract serial number? Shame we don't have exact...

what have you tried? G77? Sub should be active on B channel (G141), no c axis lock (M110). Not sure if it would work if axis were still synced (i.e M151).

Just read a post here regarding Multus head alignment on this forum....basically the poster said he does Bt=0 or a BT =1, then physically positions the head to exactly 0 or 90 relative to the main...

Update for future reference....
Channel 4 is on upper milling spindle. Remove top flat plate that has radius around B axis. Under the metal hose fitting (just unscrew an pull to a the side) is the...

For future reference....Channel 3 is screwed into the metal at the bottom of the upper turret tower on the back side, right near the muffler assembly. Channel 5 is a ambient temperature sensor (and...

Found this one for $2.27 qty 1...highly accurate but dirt cheap and used in LiPo batteries and such....

Ahh, yes , the "maintenance" manual spare parts list (not parts manual) shows they list a THERMISTOR CABLE....Hagiwara 103At-4, Okuma part E4925-653-005-1
I had seen that before but assumed cable...

Hi guys...it's always something.
So yesterday the Macturn threw an error saying one of the thermistors for deformation calculation was out of line (it was like 12 degrees C hotter than the others). ...

Wiring dry, all connectors de-corroded....problem still exists. Weird bit is that is WILL run at like 400 or so RPM...and if you advance speed slowly, it works up to about 1000 or so. Wiggling...

OK..1) Yep, rusty ground, water is inside junction box, but "outer" junction box is dry....not sure how inner box is wet and out box is dry. Must be the exit/entrance hole behind connector panel....

Help please...or at least a troubleshooting clue

on a macturn 250w, upper spindle (M) I am getting 1170-22 MCS Magnetic Encoder alarm, MA axis 4B0095F

This happens whenever Speed starts to get...

Thanks guys...Yes, this was on a twin turret, doing simple 2 axis on lower turret, main spindle. So having stared at the Okuma manual yesterday, I apparently missed this little nugget (jumps out at...

Sorry to be the annoying noob, but I've spent most of today trying to figure this one out (anyone who is an expert in SE Wisconsin on Macturns can make extra cash here by visiting me in Eagle. ...

Ok, I'll pursue that setting. Thanks for that tip.

Assuming I'm not using the upper spindle, there should be no spindle lubrication occurring, right, so nothing to drain, correct?

Also, I...

Hello...newbie to Okuma world. I'm the owner/operator of a fine used 2003 (E100L) macturn...it is a huge air hog...like maybe 10 CFM when just sitting. I tracked the air usage to a venturi valve...