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We have a VMC with a OSP-100U. We had a snafu with the control and had to reload software. Im now not seeing all the parameter menus as before. How do I get these back? Thanks for any help!

I can have the axis drive belt off and it does the same thing. So there is not obstacle. The motor just seems to electrically lock as certian points. Still nothing resolved on this.

I assume you are talking about optical position? It appears to be tracking ok.

More info: On the Data screen the servo data

RAPA:stops counting (assumed to be actual encoder position)...

Thanks for the reply! These are BL motors. The ways seem to be getting plenty of lube. I can easliy move turn by hand when powered down. Movement is very smooth.

I found 1 post from 2010 in search but did not resolve my issue. Anyway..

This machine is a mid 80's LB15 OSP5000-G control.

Problem: Z axis alarm out with 100-4 diff error. (Usually when...

Yup you are right... I couldnt view the vid earlier.

What model is this? Check your counter balance.. Usually these ride on 2 shafts 2 chains with 2 pullys.

Did you ever find out anything with this?? We have 2 GM656's and 1 has this issue in the Y. We've run a ball bar and checked just about every part mechanically.

The main reason for the high price is that Okuma now only sells the whole assy...well according to Gosiger. Anyway I opted going the amature route... My new industrial LCD should be here Monday. ...

Anyone have experience with osp5000 monitors? Im looking to have ours retro fitted. Our current one went MIA today and Okuma wants my arm, leg, and liver for a new one. I have found a couple places...

Ok I feel stupid.... The x + switch had a metal chip on it. Sorry for the waste of bandwidth..lol

We had the B axis encoder cable get cut on our Horizontal. We repaired the cable but now we get an "axis feed limit" message when we try to start the machine. Any ideas? Fried endcoder? or board?
...

Any input on this?

This 950 control boots to the blue "software loaded" screen then throws 2 alert codes.

1. 02048 - unable to access event log data
2. 02001 - secondary disk error

The control seems to function...

I called them a few days ago. Unfortunatly they didnt have one on the shlef that would work. However, the guy over there was very helpful.

Yea we did but I guess they quit the exchange on that model. The new model takes the place of a few models. At least thats what I was told. My contact seemed suprised aswell. As far as the repair...

We found out that it was the CRP board. Okuma wanted 5 grand for a new one...LOL! WTF Anyway, after talking to a few people most of the issues with those boards is usually related to the 4 memory...

We did reboot it and had the same response. All the lights on the main panel are on with no function and the same screen flashing. If we get a main b will it just be the board or the memory - board...

One of our LB15's just stopped during a cycle. The whole screen was just flashing on and off.(all pixels with jiberish) The CPU shows a cycle error on the status leds. I checked all my voltages...

This is correct.. We have 4 1050's. One thing I've run into the the oreintation location of course but these machines are also pretty sensitive on the tension of the encoder belt. Most of the time...

We had a problem develop with our blum Fanuc/blum comb. We have a Fanuc 16m run Okada graphite mill with a blum laser. We have used this for years with very few problem untill now. Here is the...

You may try to call the folks at ZPS-USA...

What program are you using? Make sure your communication handshake is setup right. In most cases you can throttle down the computers output speed aswell. Is this a Dynapath control too?

I hope this isnt a dumb question.. I recently had to reinstall all the system parameters. Since then Ive noticed that the program Lib shows that I have 122940 used and 3780 free yet I dont have a...

WOW these things are sensitive! I found the problem. It ended up being a coil on a relay going bad. It was pulling to much current.It just so happend that it was the one controlling the lubrication...

(EDIT) First off I just want to say thanks for this great forum... Very informative!

Im having an issue with the drives throwing a.....

401 SERVO ALARM (VRDY OFF)
414 SERVO ALARM: X AXIS...