Hi, there are various posts about how to wire up the RS232 leads, this is the pin out as used on the Desktop tutor keyboard DTE Computer DIRECTION DCE Denford 9 pin fmale 25pin male Case -- - 1 DCD <- 8 DCD 2 RD <- 3 TX 3 TD -> 2 RX 4 DTR -> 20 DTR 5 GND -- 7 GND 6 DSR <- 6 DSR 7 RTS -> 4 RTS 8 CTS...

To upgrade you would have to purchase an Eprom and the VR Turning software. This would allow you to run on a modern computer. You may be able to buy a USB to Serial adaptor if you don't have a serial port on the PC. The 1812GG is the correct cable but we don't have these in stock so you would have ...

Hello There, for the last 8years or so I have had in my garage a Denford Novaturn CNC lathe, with its own electrical cabinet and Desktop Tutor. The lathe is fitted with a tool change turret, and I have a single floppy disc titled Novaturn Version 1.41, which has various files on it which appear to b...