# DDE Driver for ModBus

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#### Renato Pellegrini

We are searching for a DDE Driver able to manage MODBUS RTU over a serial link, running in a WIN NT4 SP4 ambient. The tool must be a slave using a fixed addr. (The master is a ABB/DCS).
This driver must be able to receive information from DCS and to send information to DCS. Need also well detailed documentation.

Regards.

Renato PELLEGRINI
PF Sistemi Srl
Viale Montenero, 34
20135 MILANO

phone +39 (0)2 59901522
fax +39 (0)2 55014899
mail [email protected]

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#### Gary Graham

Hello Renato,

Modicon has a DDE driver/server for modbus RTU called Modlink. I suggest that you get hold of a Schneider/Square D representative in your area to get your hands on it. If you have a problem getting hold of someone please contact me and give your details with your area and I will have someone call you.

these are the part numbers and the pricing.

352SMD49300 MODLINK SOFTWARE $395.00 352SMD49310 MODLINK LITE SOFTWARE$195.00

Andy Piereder
Pinnacle IDC

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#### Rob Entzinger Schneider Automation

Look at Modlink at Schneider Product.
Rob