Hi,
Could you please share more information on your machine type? Is your the VMEbus type control or the MC/CCU control? Photos of your electrical panel would help determine this and the best...
Type: Posts; User: jaideepshinh
Hi,
Could you please share more information on your machine type? Is your the VMEbus type control or the MC/CCU control? Photos of your electrical panel would help determine this and the best...
Hi UGS,
Have you solved your problem? If not, please look for a proximity sensor on the axis. In my machines, I have a proximity which tells the machine whether it had to reference forward or...
Dear Tomaz,
I hope you have a backup of your machine with you- or the original floppies/CDs available. This basically means your hard disk is busted. It is easy to replace, but you need the backup...
Hi Davekensco,
You should be able to easily get used scales to replace your broken one. I do not recommend switching to encoder feedback as there are no reference switches in machines where scales...
Hi,
Are you familiar with the general operation of Heidenhain controls? Based on this we here would be able to guide you on the way forward.
Relay ext. DC voltage missing isn't actually an error....
Hi, I have retrofitted by A2100s with 828Ds and have the full system in spare. Mine had an option wherein I could execute much larger programs and a good amount of storage as well, and it had a...
Hi is your machine with Heidenhain drives or Siemens drives?
I suggest changing your spindle drive and seeing if it works
Dear Kochev
MMC102 is the basic operating part of the system software- what is the reason you need the backup? Has your machine hard disk crashed?
If yes, you can load it from any machine and...
Hi Pribicevic,
Were you able to solve your issue? This can happen for the following reasons:
1. Change in motor phase sequence during replacement
2. Mechanical jam- if the axis has hit a dead...
Dear Craig,
Yes thats true, but their quality is probably the best you can get in the market. And assuming there is wear out, they have it well documented as to how to adjust the backlash by...
Ho Boydage
There are quite a few Tsudakoma units available on ebay- you could try buying one of these are these are some of the best you can get. There are some unused pieces as well- make an...
Good! Best of luck!
Hi,
The spindle on your machine has a star delta changeover contactor (You will notice two large contactors at the bottom left the simodrive units in your electrical panel). One contactor is on from...
Hi,
You can reuse the motors, encoders etc. Drives and IO boards etc would be useless. If I remember correctly, Siemens controls can run these motors as they have the parameters for these motors...
Hi,
Do you have the manuals of the machine available with you? Which control software was there? (CNC pilot or Manual Plus?). Have you received any CD along with the machine containing the machine...
Hi Andy,
Congrats on the progress!
Yes for the reference issue, the logic works like this-
1. Move axis towards limit
2. Once limit is touched, reverse direction and look for encoder Z...
Hi Andy,
Definition of error Gross Positioning Error (Axis name, X in this case) C-
Movement Monitoring
- The voltage difference calculated by the control has reached the limit programmed in...
Hi Andy,
Just to check, is your position feedback to the control via scale or via motor encoder? How does the Servo drive take the feedback from the motor?
I have seen the following...
I have never seen these come without boxes! :nono:
Good that its working better now.
There is a lot of "tuning" to be done when dialing these, even if its against a precision reference surface....
You can connect the machine via ethernet. we have our 810D machines with PCU20 all connected via ethernet which is much easier to manage than RS232.
Only drawback- you need a Windows XP system...
Hi Steve,
We do many linear rail installations in house (we recondition our own machines every now and then).
You should be concerned if the block feels rough. The difference in feel between...
Hi Andy,
Please see attached the photos of the two controllers from the technical manuals. They look the same to me- but maybe I am mistaken. The only difference i can find is in the connection to...
D_Turner,
Did you manage to get your TS unit working? If yes how did you manage this? I have a similar unit needing attention at the moment!
Best regards
Jaideep
Dear Mike,
I would suggest looking for a used main board on ebay/other sources. It should be cheaper and less time consuming than swapping out the controller for a replacement lower cost one. Do...
Hi,
Is yours a DMU125P?
Could you compare the motor part number of the original motor which was with the machine and the new motor? This can happen if the motor type number changes. If the type...
Dear Andy,
I am not sure if I am right about this, but the LE2500B looks the same as a TNC 355 to me. Heidenhain does this sometimes wherein it changes the labels for different manufacturers (I...
Hi Baronas,
Were you able to solve this issue?
Also do you have the machine backup available for your machine? Would it be possible for you to share this with me? As well as a photo of the...
Hi!
Does anyone have the backup for a DMU 125P 5 axis machine? I have purchased a machine recently (1998 model) which has a Philips mill plus control. The machine is operational but its the only...
Hi,
I have an 8025T where I am having the same error- Error 99 Parity Ms. Is this relating to the PLC? Do we need to restore it from the EEPROM? I am unable to find much information on this...
600607: SPI-LK,feed stop is a standard DMG code in their Siemens controllers which basically means the Spindle Locked Feed Stop is active. There is an interlock causing this. You can check the status...