Support for Edwards nXDS 10i

[Heinz Junkes via Tech-talk <tech-talk at aps.anl.gov>]

Hi Techies,

We are trying to commission an Edwards scroll pump nXDS 10i with streamdevice via serial communication and streamdevice.
We have a protocol description with serial 9600 baud and Ascii communication like "?V808\cr”

But unfortunately with these settings nothing happens on the link.

There is a Windows-Programm whitch runs with 38400 baud and binary communication protocol ( named Modbus?).
This works.

Does anyone have such a pump in operation?
Are there different protocol variants?
Do we have the wrong documentation?

Danke Heinz

Attachment: smime.p7s
Description: S/MIME cryptographic signature