Run program from computer via RS232 (aka DNC)

[=aike=]

Hi!
I have HITACHI-SEIKI VK45II, SEICOSIII, build in 1995.
I can load/upload program via RS232 interface.
But some programs are too big and can not be load in CNC memory.
How can I run program from computer and load it during milling?
Like external DNC terminal.
I have never done it befor. Can anybody send me link to lear this feature?
Regards,

Similar Threads:

• Computer program
• Connecting Mori Seiki w/rs232 to computer
• Need Help!- Program up/download to PC on RS232 , 18i-T
• Need Help!- RS232 program transfer.
• Need Help!- HOW DO I RUN A PROGRAM OFF THE COMPUTER

[Muciek]

I can tell You how its done on vm50 seicos 10l is your any similiar ?

[HDowns]

Hi,
You need the "drip feed" feature. But some machines may not support this.

[=aike=]

I think it can help. But SEICOSIII has different setting. VS50 is more new.

- - - Updated - - -

How to check it in my CNC?

[=aike=]

How to check "drip feed" in my CNC?

[Muciek]

enabling drip feed in Hitachi Seiki mill

[Wahba]

Hello,
You need the "drip feed" feature. But some devices may not support this mv-40 fanuc o-m