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Thermal Overload
The threads that wouldn't die...
- PC reliability?
- Windows, real time
- PID loops
- PCs vs. PLCs
- Replacing people
- MS 'monopoly'?
- Software quality
- Where do we go from here?
- Why pay?
- PC reliability?
- Windows, real time
- PID loops
- PCs vs. PLCs
- Replacing people
- MS 'monopoly'?
- Software quality
- Where do we go from here?
- Why pay?
Fortune
The brain is a wonderful organ; it starts working the moment you get up
in the morning, and does not stop until you get to school.
in the morning, and does not stop until you get to school.
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Control.com member...
Member Information and Posts by adrielmichaud
New open source web based HMI.
New Replies:
Looks like a match made in heaven if you were to add in OpenOPC (python toolkit for OPC)...
PLC or HMI as master
New Replies:
The Master will be the one that decides which tags to poll, how often to poll, and when to send...
What is OPC all about?
New Replies:
Hi Manesh,
It's kind of like a translation layer. You use an OPC Server to translate between...
Micrologix 1100 <-> Lookout Protocol Drivers v4.5 <-> Labview v7.0
New Replies:
Have you spoken with NI on the issue, and if so, what did they say about support for ML1100s? OPC...
in our scada system,PVI OPC server conected to 6 x B&R PLCsvia ethernet .
is suddenly disconnected from one or more even if all PLCs and it takes random time for connecting again.restart PVI manager or resert PLC can change communication status
is suddenly disconnected from one or more even if all PLCs and it takes random time for connecting again.restart PVI manager or resert PLC can change communication status
New Replies:
Have you contacted the OPC Server vendor for support?
Adriel Michaud
MatrikonOPC...
best way to communicate?
New Replies:
What type of communications link are you hoping to achieve? If it's something well suited to OPC,...
GE Mark-II control system upgrading with latest and reliable control system.
New Replies:
Did someone say OPC? As the above posts state, the newest version of the workstation software...
Plantstreamer 1.0 r2 software
New Replies:
Plantstreamer uses OPC DA. MatrikonOPC's OPC Explorer...
Vendor or Software house for ABB Advant-MB300 interface.
New Replies:
Hi Venki,
If you're still having issues with the MatrikonOPC Server for GCOM, give me a shout. ...
How do we connect SCADA and MES?
New Replies:
Here's a primer video on "What is OPC?":
...
Mark V HMI upgrade possibility?
New Replies:
MatrikonOPC Server for MarkV Direct supports both OPC DA and A&E and will connect to MarkVs...
Calling for comments and/or observations regarding the different methods of interfacing a GE MARK IV/V/VI system to a DCS.
New Replies:
Hi Mike,
Most new DCSes support OPC, so it could be an option for data transfer. MatrikonOPC...
Briefly, I want to ask what exactly HDA refers to and more specifically what HDA servers offer.
New Replies:
Hi Peter,
The answer might change depending on which PLC and protocol you're using. Some...
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