Hi everybody,
This morning when i turn on my VK45, the spindle orientation don't work......The spindle don't stop, and after a few second the machine give me error.
i need help....
Enrico
Type: Posts; User: firstreal
Hi everybody,
This morning when i turn on my VK45, the spindle orientation don't work......The spindle don't stop, and after a few second the machine give me error.
i need help....
Enrico
Hi ,
Is possible to disable the direct tapping on VK45 II, with Seicos III ?
I never tap with this machine, and i use it only for some works
Sometimes, like a years ago, the machine...
John
I've already test every single cable from SASS11 to the spindle's inverter, everything is ok.....
I start thinking that for 4th axis the control means "the axis" of rigid tapping ( in this...
No, this machine never had the 4th axis
E.
Good morning,
I have a problem with my hitachi VK45.
Sometimes the machine gives me the alarm :
" 867 DT 4TH axis vel. feedback disconnected "
I don't have the 4 th axis....
The...
Good morning,
i have solved the problem ! :)
The previous owner used a fiber optic cable to transmit, so he made bridges to only use TX and RX pin.
I built a cable with the hardware flow...
Good morning,
For the first time i have to execute a big program with my VK45.
I try to load to cnc, but the memory is not enought.
So i try to send it directly from pc, but i have some issue....
It seems to work.....
Thank you John
Enrico
I changed the value from 60 to 250 , and in diagnosis screen i read a medium value of -15, but is normal such a big difference in the values that I changed?
Enrico
Thank you John
No.. the value oscillates between -105 and -126 ( when the spindle is stopped )
Enrico
Hi,
i' have a problem with my VK45 with seicos control.
I've to do a direct tapping with G841 code, and it's work fine, but sometimes
when a tapping is finished the machine doesn't go to the...
Thank you so much John
Good morning,
I have a problem with the servo driver of my VK45. The servo driver is by NEC 193-230072.
The problem is that the previous owner has burned a mosfet, and replaced it with a...
Hello, I'm Enrico, from Italy. I'm very happy to join this forum, and i hope to learn much more about CNC