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Hello David
No further in removing the springs on my Maho 700C
After getting no progress in getting the hydraulic tool changer working I hung the spindle from a crane and connected the hydraulic lines in reverse. Almost straight away I noticed a hydraulic leak. Not yet fixed but likely the cause of my problem
I would never have seen the leak when the spindle housing was in place in the machine. A new o ring is required
thanks for your help
Cheers Chris

I build a cnc using linuxcnc ethercat, it seems work nice, but the feedrate is very high, in gmoccapy display 4500000mm and in fact the machine run very fast! what did i do wrong things?

It happens that ethercat drives have inputs and outputs one can use for general purposes.
At least my Ect60s have a few. Meant for internal homing I think, but can be used for anything.
Check the drive specs.

blazini36 wrote:

unknown wrote:

No the firmware has to be rebuilt and the FPGA reprogrammed. It's not so hard to build firmware yourself.

 
I suppose you mean with the Efinix software? If ya get bored and wanna point me in the right direction......
 

The 7i92 uses the Xilinx Spartan 6 FPGA, so you'll need Xilinx ISE.
14.7 is here: www.xilinx.com/support/download/index.ht...ols/archive-ise.html
Install tips here: gist.github.com/aliemo/ce58ea570ee6ffa6d...k_comment_id=5040735
And a fair tutorial is here: tom-itx.no-ip.biz:81/~webpage/emc/xilinx...14_install_index.php

Only have experience with the Xilinx Tools for the Spartan chips.

Using efinix software is not something I've had to do, but I think it has been mentioned on the forum.