Control.com - Nerds in Control

We are a Petroleum Products Pipeline, using S-3 SCADA for monitoring and control purposes. Because of connectivity problems we are looking for suggestions for an alternate communications driver...

Looking for good resources in learning how to use SQL-Server for logging data captured from a Modbus-TCP ativeX control.

We have one XBT HM007010 Modbus Display unit. we have to write some messages from PC using VB Based Progs.

I am making a graphic interface for Modbus TCP but the initialization of Winsock fails since I added dialogue boxes.

Humble Help required...(urgently)...I need a driver of MB+ SA85 card for win NT...

im loking for modicon Momentum Emulator...

I have to read data from distributed IED (Intelligent Electronic Devices)via Modbus protocol and convert these data in IEC 60870-5-104 protocol...

Searching for a software which provides modbus interface through PC RS 232 port...

I'm trying to communicate to a temperature controller through HP VEE using Modbus protocol.

Can anybody help us to test the emulators? The programs are still "betas"...

Help Required for "SCADA System Software Development" for an industry as Final thesis of Degree

How do I fill a sending packet of modbus ascii frame? Say slave = 2, FunctionCode = 3, Startingregister = 4, No.OfRegisters = 2
int i = 0;
BYTE byBuff[50];
byBuff[i++] = ? ;
byBuff[i++] = ? ;
byBuff[i++] = ?;
....etc...

I need drivers to integrate 31 Danload 6000 (Preset), 17 Old Style Danreader Unit from Daniel Ind. ...

Does anyone out there know of an available ActiveX control for communicating to a Chromalox 3204 temperature controller? This particular controller uses the MODBUS protocol.

Anyone with experience using Visual Basic to monitor a RS485 network. Is it the same as setting up RS232? Any help would be appreciated.

I am wondering if anyone on this this list has come across a Modbus Communications Driver for an Apple Mac (G4). ...

I have a customer interested to use Modicon Micro PLC on LINUX platform. May I seek help from you all on this ?

I'm finding a driver to connect a Telemecanique PLC to a PC by the unitelway.
Anyone can help me?

I need help! The communication MODBUS from Notebook SONY VAIO ( Pentium II, 400 MHZ , Windows 98 ) to PLC MODICON 948 is not possible, the program modsoft working ok, only no communication with PLC. The modsoft software only displays the message " PLEASE WAIT " and the SYSTEM to HOLD, in this moment is necessary to reboot my notebook.

I'm considering using Concept for a new project, but a while back someone mentioned that they had problems running Concept under one OS, but not
another. ..I'd appreciate any comment on what I should look out for with this project.