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I need to communicate Deep Sea DSE-75xx controller with Two MODBus RTU Masters. One Master is DSE-850 for local monitoring and control while other Master can be a MODBus OPCServer.
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Have you tried the OPC server for Modbus from MatrikonOPC? give it a try:
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from the OPC error 0xc0040006 department...
OPC error between matricon and yokogawa chartless recorderOPC communication error
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Hi, sorry to hear that you are experiencing difficulties with your OPC Connection. can you please...
Doesn't appear that I am reading or writing data to the PLC
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Have you tried another OPC Server? Here is another to try ... it might help narrow it down:
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In need of Information regarding Plc data collection.
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Hi Charz,
> 2.what is opc? how it works
Here are some tutorials that should help you get...
Looking for a free modbus driver that will work with .NET.
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A good place to start is OPC ... here is the OPC Server for Modbus. Install the software and...
Mark-VI Station freezing up
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Since you are using OPC, I recommend viewing the following documents here on how setup your DCOM...
communication via modbus from GE power meter EPM5500P
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> Anybody can help me?
Here is my direct email address ... contact me and i will help.
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> - I also have a GE Multinet module which is converter Modbus RTU to Modbus
> TCP/IP. Can I...
How to establish this communication between Triconex and Honeywell Experion system after upgrade?
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> i am also not comfortable With OPC in this case. please suggest something else.
By the way,...
Have you tried using OPC for this? You can tie both systems and tags via OPC without extra...
Exporting a Provox database (Envox/VMS) into an Excel spreadsheet.
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Why don't you use OPC for this? You can leverage the OPC Client for ODBC to dump you data from your...
I need a Modbus server that supports function code 23.
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Hi Scott,
The MatrikonOPC Server for Modbus supports FC 23. Please get in touch with me so and i...
Any suggestions on using which brand's module or any other type of solution to accomplish this task?
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Why don't you use OPC for this? it makes your life easier. Check out the Data Manager that will...
I am looking for help or information on how to get the data for the Bailey Infi90 to our historian.
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I have used OPC Server for Bailey and it worked fine. OPC is more reliable and easy to access...
connecting MatrikonOPC Server to a Modbus Serial Device
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Have you tried creating a device channel in the OPC Server configuration? if you are unable to,...
Modbus stop updating value from floboss S600
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I am very sorry to hear that you are having some difficulties with your OPC connection. Please feel...
Modbus data log to excel when it changes
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Hi Ratan,
Have you tried using Excel Reporter for this?
...
Infi90 basics
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>I want to use OPC Server to grab data
>from INICT01.
Have you tried using MatrikonOPC's...
Need a free Modbus OPC server
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Have you tried MatrikonOPC's Modbus OPC Server?
...
common hmi for machines with different control systems
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Hi Sandy,
Here are bunch of whitepapers and articles about the secure and reliable data transfer...
ConductorNT 6.0 dcom settings for Windows XP
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Here are some DCOM documents and tools to help you with setting up your DCOM setting properly ...
...
Is it possible to give diff authentication to diff operator station connected in same control network.
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Hi Ankan,
OPC Redundancy Broker did the trick for me ... give it a try:
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PLC to communicate to an OPC server for its I/O
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I used OPC Client for ODBC for the same type of connection ... well, except I was using MatrikonOPC...
Fatek PLC & citect communication
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What protocol does this PLC speak? You can select an OPC Server for this based on the protocol....
KepServerEx not showing correct comms status.
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Please contact OPC Support about this. There is a team of OPC experts that will give you a hand...
I want to edit our modbus list on CIMPLICITY 5.5
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Hi CSA,
I am not going to try to turn this into a word fight here, but I would like to set the...
MODBUS is no longer the preferred method of communicating with GE turbine controllers. OPC is the...
Does the MKV HMI act as a slave to the DCS?
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> I was looking for the way that to take turbine data from the HMI to DCS using Modbus...
Producing Weekly Performance Reports
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Hi Ryan,
Now that I get the full picture of what you are trying to do, how can I get in touch...
Hi Ryan,
Take a look at OPC Trender. It's a quick and easy tool to start trending your Gas...
Data collection from SLC5/03 for OSI PI historian
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Have you tried OPC for this? With OPC you can achieve what you are looking for in minutes with no...
Connecting Kepserver EX to Schneider Electric PM9C
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Please contact opcsupport.com and they will be glad to give you a hand with this....
Can any body tell me how to increase life of "Trip_Log_Live" in Historian of Mark-VI.
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Have you tried using OPC for this? You can use the OPC Desktop Historian to store your Mark VI data...
Moving to Pc control system is good?
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Have you tried OPC for this? It's quick and easy way to accomplish what you want to do.
Try...
VB program for monitoring OMRON plc
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I used OPC for this instead of VB. It was way faster for me to connect and get my data out of the...
Is it possible to connect Alstom Alspa P320 as OPC Client with an OPC Server?
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Have you tried MatrikonOPC Servers for this? If you are not sure how to do this, feel free to...
Facing a datatype mismatch problem while trying to communicate with one of the B&R PLCs CPU- 7CP476 via RS232 with Pvi OPC server.
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I recommend contacting www.OPCSupport.com with your issue. They have many OPC Experts and they will...
Requesting suggestions for connecting Intouch to AADvance and Provox
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It's easier of you use OPC or DA Server for this ... it communicates natively SuiteLink to WW...
looking to dump HDA Data
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I used the OPC HDA Explorer for that:
...
use of activeX control with wonderware
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Contact OPC Support and they will help you with that. They have a Knowledge Base Article about it....
Time keeping, signaling and sync.
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Hi RobToth,
An easy way to do this is through OPC. Here is a list of OPC Server for PLCs ......
how to connect a plc to computer by using VB
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I used OPC instead. It was easier for me to connect to OMRON PLC that way.
Here is the link to...
Unable to get communication between a Daniel GC and a DeltaV system with Modbus RTU over RS-485.
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Why don't use OPC for this? You can leverage the OPC Server in DeltaV to connect it to the OPC...
communicate with rs485 other tcp/ip. The protocol on tcp/ip must be Modbus TCP.
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I usually use OPC for this kind of communication. It's a quick and easy way to get my data:
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which ports use IEC 61850 to connect with SCADA?
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You are better off to use OPC for this. With OPC you can ensure the security of your SCADA network...
Alarm printer replacement
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Hi Yogie,
You can use OPC for this. The OPC Server for Bailey gives you access to the Bailey...
Trying to setup a Chanel and controller for Controllogix PLC (using ethernet) in Honeywell Experion PLC.
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Hi Matthew,
Sastry is right. It's easier with OPC ... Try OCP Data Manager to link both systems...
Communicating between Mitsubishi FX3U-128M PLC and PC
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Have you tried using OPC for this? Here is a link the OPC Server for Mitsubishi ...
...
Modbus function codes for force simulation and Configuration of Gould modicon PLC 884
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I may not know the answer to first 4 questions, but i might know the answer to questions # 5. Have...
frequent random communication failures occuring in devices connected with MBENET.
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It might be the OPC Servers...some OPC Server can't handle requests and causes some trippings. I...
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