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Control.com topic...
Communications
Topic: Software, including programming, OS issues, etc.
from the Forum department...
Modbus and meters
Originally posted by Kshitiz on 18 November, 2011 - 7:46 am
Is Modbus protocol same for every electronic meter?
New Replies:
By Lynn August Linse on 22 November, 2011 - 12:35 pm -
My company works a lot with large utilities handling demand-response. Unfortunately, the product...
I work on a pretty extensive setup similar to the one you are describing. We have an entire...
Thanks for the reply :) Can you please tell me various protocols (except Modbus) which would be...
By Lynn August Linse on 18 November, 2011 - 2:50 pm -
Assume every BRAND of meter has a different Modbus layout - plus there is NO easy way to 'browse'...
Hi, Many use DNP3. Good luck, Mark http://www.peakhmi.com/...
The Modbus protocol is the same, however baudrate, parity, physical layer (RS232/485) etc will be...
Topic: PLCs and related questions.
from the Automation List department...
HIMA PLC
Originally posted by RAJEEV on 19 August, 2006 - 2:16 pm
HIMA PLC languages
New Replies:
I would like to know what are the languages used in HIMA PLC, Like ladder, FBD etc and also what...
Topic: Communications systems and equipment.
from the INSTRUMENTATION department...
HART COMMUNICATOR
Posted by RR on 22 November, 2011 - 5:13 am
HART communicator can communicate to Negative to GROUND?
Topic: Communications systems and equipment.
from the Forum department...
Fatek PLC & citect communication
Originally posted by amir on 19 November, 2011 - 9:34 am
Fatek PLC & citect communication
New Replies:
What protocol does this PLC speak? You can select an OPC Server for this based on the protocol....
Posted by Pavel on 19 November, 2011 - 1:51 pm
Omron FINS tcp/ip driver using QTcpSockets
Topic: Human-Machine Interface and SCADA.
from the Forum department...
Twido + XV-252 HMI by Moeller Modbus TCP
Posted by labik on 19 November, 2011 - 3:06 am
Problem with communication of Twido and XV-252 HMI panel.
Topic: Communications systems and equipment.
from the Automation department...
IEC 60870-104 Protocol
Originally posted by Mangesh on 16 November, 2011 - 10:52 pm
Communication issue with protocol IEC 60870-104
New Replies:
When you don't know about something, just Google it! Look here:...
Topic: Communications systems and equipment.
from the Pump protocol department...
Kienzle MKS ER3/4 pump protocol
Originally posted by Levente Albert Kocsis on 6 October, 2011 - 1:46 pm
Kienzle MKS ER3/4 protocol
New Replies:
By James Michael DuPont on 15 November, 2011 - 3:50 am -
I found this document www.gops.es/file/document/DC0102009.pdf it looks pretty good. Will tell you...
Topic: Communications systems and equipment.
from the Plant Engg. department...
Microsol PX2000 Data concentraor
Originally posted by abuashfaq on 11 November, 2011 - 2:10 am
Need to know the Microsol PX2000 protocol and its' format for Communication with Sub devices like switch gears and Starters for Medium voltage and Low voltage Sub station interfaces.
New Replies:
You can see PLC<->DCS data mapping and communication link setting in Yokogawa DCS project...
Topic: Communications systems and equipment.
from the Automation List department...
GE Mk VI interface to DCS on Modbus
Originally posted by Anonymous on 29 October, 2006 - 2:02 pm
method of connecting a DCS system to GE Mk6 using Modbus serial...
New Replies:
how i can make GE Mk VI interface to DCS on Modbus...
Topic: Local and wide area networking in factory automation.
from the Insane department...
Linking error with Modbus TCP/IP
Posted by Michael on 14 November, 2011 - 12:21 am
Using visual c++ 2008 cannot get past linking step. I belive i have everything right
Topic: Communications systems and equipment.
from the Control Engineering department...
data transfer failure
Posted by Thadeus Manyasi on 12 November, 2011 - 6:12 am
Unable to download data to Daniel 2500 Flow computer
Topic: Power generation equipment control.
from the Control Room department...
Gas Turbine Performance
Posted by Ryan on 11 November, 2011 - 3:49 pm
Gas Turbine Performance graphs
Topic: Communications systems and equipment.
from the Controls department...
Help Modulo Basic PLC5
Posted by Mexman on 10 November, 2011 - 11:47 am
Help with the communications using hiperterminal
Topic: Communications systems and equipment.
from the Forum department...
Westinghoues WDPF
Originally posted by OA on 3 October, 2011 - 6:44 pm
Westinghouse WDPF connection
New Replies:
They do have manuals on pdf format for the qlc's including manuals to communicate modbus and AB....
Topic: Communications systems and equipment.
from the Forum department...
GE modbus concentrator
Posted by idiot with a headache on 9 November, 2011 - 6:51 pm
getting point data from a GE modbus concentrator
Originally posted by Transistor on 9 November, 2011 - 4:03 am
KepServerEx not showing correct comms status.
New Replies:
Please contact OPC Support about this. There is a team of OPC experts that will give you a hand...
Topic: Power generation equipment control.
from the Land of the lost, for now. department...
SDI server error -29 when trying to upload from UCVE
Originally posted by Nuttycontroller on 5 November, 2011 - 7:58 am
Trying to upload the .m6b file from a MKVI TMR controller, via a UCVE com card.
New Replies:
>What toolbox version u are using? +1 I was wondering the same thing.... Is the originator...
What toolbox version u are using? And why do not you try to upload m6b file using toolbox itself...
Don't you love the wonderful, helpful error messages from Toolbox? -29 is SDI File Open Failed...
Topic: Communications systems and equipment.
from the INSTRUMENTATION & CONTROL department...
Edit modbus list in CIMPLICITY
Originally posted by soheil on 1 November, 2011 - 10:52 am
I want to edit our modbus list on CIMPLICITY 5.5
New Replies:
Wassim, Can we get the clarifications, or a link to the capabilities on the Matrikon website? ...
Wassim Daoud, We are talking about Mark V in this post, and I think I was thinking it was Mark...
Yes, Ms. Ferraro. Thanks for your patience, and sincerely sorry if we added to your work and...
Thanks Peg for your patience in putting up with a bunch of "Engineers". My wife is a...
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...
MODBUS is no longer the preferred method of communicating with GE turbine controllers. OPC is the...
Can you advise me on possibility/method of connecting a DCS system to GE Mk5 using Modbus serial...
Topic: Software, including programming, OS issues, etc.
from the R & D department...
Modbus writing 16bit Signed (-) values
Originally posted by neilrudds on 8 November, 2011 - 7:32 am
Issues when writing negative numbers to modbus register.
New Replies:
By Lynn August Linse on 9 November, 2011 - 11:14 am -
This isn't really a Modbus problem as Modbus literally moves all registers as 'unsigned 16-bit'. ...
Hi Rob, Thanks for your reply. Thats wot I thought may have been the problem but for some...
It sounds like something somewhere is getting 8 bit and 16 bit words confused. 8 bit signed...
Topic: Power generation equipment control.
from the Control Room department...
Gas Turbine Weekly Reports
Originally posted by Ryan on 1 November, 2011 - 1:01 am
Producing Weekly Performance Reports
New Replies:
I have sent you my e-mail. My e-mail address is mechryanc@yahoo.com...
Hi Ryan, Now that I get the full picture of what you are trying to do, how can I get in touch...
Topic: Communications systems and equipment.
from the HMI department...
MKV HMI and DCS
Originally posted by cfann61 on 10 February, 2009 - 2:45 pm
Does the MKV HMI act as a slave to the DCS?
New Replies:
The Mark V Speedtronic Application Manual, GEH-6195, has some very good information and...
We have Mark V Control system connected to ABB freelance2000 DCS System through Modbus serial...
> I was looking for the way that to take turbine data from the HMI to DCS using Modbus...
I was looking for the way that to take turbine data from the HMI to DCS using Modbus communication....
Topic: Communications systems and equipment.
from the Forum department...
dupline modbus MBLogic
Originally posted by Espen on 11 September, 2011 - 4:53 pm
Smarthouse (BH8-CTRLZx) dupline modbus to MBLogic.
How to setup MBLogic to send and receive from the master on the dupline system.
New Replies:
Thank you Espen, I will try http://smarthouse.freeforums.org /Kim...
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