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Connection trouble shooting
Posted: Wed 14 Jun , 2017 14:04 pm
by TomB
Hello
I have a Denford MicroRouter and love it so picked up a MicroMill 2000 when one came up and this is where my problem lies.
The router works perfectly but the Micromill will not connect.
It is the legacy Denstep board and i am running VR milling version 5. The cable is from my Router which works fine.
Here are a few pictures showing what settings i am using.
Any input would be appreciated.
Cheers

Re: Connection trouble shooting
Posted: Wed 14 Jun , 2017 18:46 pm
by Martin
The MicroMill/MicroTurn use a different lead to connect to the machine. You will need what we call a pin to pin cable.
You can also swap the wires on pins 2 & 3 on the RS232 lead inside the machine.
Re: Connection trouble shooting
Posted: Wed 14 Jun , 2017 19:56 pm
by TomB
Hi Martin
Thank you for getting back to me, that would explain it then.
I do have one of these cables lying around:
https://www.lindy.co.uk/cables-adapters ... -p528/s670
Could i swap the pins over and use this maybe?
Re: Connection trouble shooting
Posted: Wed 14 Jun , 2017 22:34 pm
by TDIPower
I'm not a 100% but Martin may be having a 'blonde' moment. Isn't pins 2 and 3 to swap over as they would be the tx/rx lines for RS232 or and here is why I'm not 100% does the micromill not run TX/RX on 2 and 3?
Pete
Re: Connection trouble shooting
Posted: Thu 15 Jun , 2017 9:50 am
by TomB
Cheers for the help guys.
Here is a picture of the inside of the 25pin connector.

Re: Connection trouble shooting
Posted: Thu 15 Jun , 2017 9:58 am
by Martin
Yes it's pins 2 & 3. (Changed original post).
You should be able to use the Lindy cable without making any changes.
Re: Connection trouble shooting
Posted: Thu 15 Jun , 2017 10:27 am
by TomB
Now this is the odd bit, my MicroRouter set up works perfectly but when i change the Denford Machine cable to the Lindy cable linked above it cannot connect to the MicroRouter??
Re: Connection trouble shooting
Posted: Thu 15 Jun , 2017 10:37 am
by TomB
I belled the cable out and it had a fault, used another cable and we are up and running.
Thanks guys for taking the time to help, time to make some chips.
Re: Connection trouble shooting
Posted: Thu 15 Jun , 2017 15:54 pm
by cherishjoo
Glad to hear that!
Re: Connection trouble shooting
Posted: Thu 15 Jun , 2017 20:40 pm
by TDIPower
Great feeling to get things up n running !
Pete