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Control.com topic...
Communications
Topic: Communications systems and equipment.
from the HART department...
HART OPC Server Communication
Originally posted by Cris on 15 August, 2011 - 10:33 pm
HART Multiplexers and HART Server infrastructure.
New Replies:
Dear Chris, I have trouble to connect HART OPC server to multiplexer HIDMUX2700 from Pepperl +...
Topic: Communications systems and equipment.
from the confused and dateless department...
micro300 pv
Originally posted by peter berry on 25 September, 2011 - 3:40 am
DH485 set up with panel builder 32 do you need rs linx to truly communicate to a pc for up loading
New Replies:
thanks again for your advice ...
The "1747-PIC/AIC+" serial driver in RSLinx Classic Lite is the ordinary way to connect...
After doing as you said rslinx still wouldn't communicate with the panel. df1 is that not a dh485...
Hi Peter, Go to the RSLinx control panel, and untick the run as service. This will allow you to...
Topic: Power generation equipment control.
from the Forum department...
mark VI sequence program or ladder program
Originally posted by kuku on 29 September, 2011 - 7:05 am
Getting sequence program or ladder program of Gas turbine in mark vi control from its m6b file
New Replies:
You can do a full print of the m6b file from Toolbox. Try print preview first and you will see a...
Did your original post indicate you wanted to obtain a soft copy of the sequencing printout, or to...
thnx for ur reply but the procedure u told is for getting the single sequence or for one module,but...
I wasn't quite sure how to respond to this; still not sure, actually. About the easiest way to...
we have markVI here for a steam turbine. I think procedure is same for both. u search for the...
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:
You can connect the WDPF system to a third party using a serial link card (QLC) via modbus....
Topic: Local and wide area networking in factory automation.
from the Services department...
4-20ma Signals collection onto a Network
Originally posted by Jawwad Ul Haq on 29 September, 2011 - 7:40 am
How to get 4-20ma Signals from different locations in a facility to a common point and transmit it on a Network
New Replies:
Most of my comments from this thread also apply: ...
If you are looking to send 4-20ma from various locations to one common point across a network, you...
1) copper wire home runs. 2) copper wire to remote I/O rack(s). Connect remote I/O racks to...
Topic: Communications systems and equipment.
from the Engineering department...
GE Multilin 469 Relay
Originally posted by Zarar Mir on 3 October, 2011 - 2:34 am
How can GE-469 Multilin Relay's time be synchronized using an external GPS clock source.
New Replies:
Zarir... see pg 5.2.4 of the Manual! Regards, Phil Corso....
Originally posted by Pavel on 9 September, 2011 - 9:17 am
FINS command structure
New Replies:
Hi, I've succeeded to implement the FINS protocol (C++ for majority of platforms ) now connection...
Posted by P&C on 30 September, 2011 - 11:00 pm
Please suggest an online course that covers TCP/IP Network Layer Protocols, TCP/IP Transport Layer Protocols, IEC 61850, DNP3
Originally posted by Ghulam Rana on 30 September, 2011 - 5:03 am
Multiple Modbus TCP/IP masters require to talk to one Modbus TCP/IP slave.
New Replies:
My experience is that it depends on the slave's ability to handle multiple masters. Some lower...
Not a problem. Modbus/TCP is a client/server protocol, not a master/slave protocol. -Mark ...
We have implemented a system with multiple Modbus TCP masters in a building automation project. It...
Topic: PLCs and related questions.
from the Forum department...
Siemens S7-200 Data loss
Originally posted by Stress911 on 27 February, 2010 - 10:19 am
Losing data using freeport communication
New Replies:
>What is the frequency the device is sending to the S7-200? I have seen cases in which the PLC...
Originally posted by Cam Lowry on 28 July, 2011 - 12:15 pm
Looking to operate a network with two PLC's both serving as master
New Replies:
@Cam : 2 Modbus TCP Masters If you have Modbus slaves, whether they be serial Modbus RTU, serial...
Topic: Communications systems and equipment.
from the automation department...
Moxa 3180 TCP module and Citect
Posted by tushar_matrix on 30 September, 2011 - 9:58 am
Can Someone Guide me in configuring it in citect scada
Topic: Communications systems and equipment.
from the Forum department...
Ethernet Polling SCADA/RTU
Posted by Taieb Ounis on 30 September, 2011 - 7:05 am
How to use Ethernet/serial convertor for IEC101 master slave 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:
Da skj°nner jeg mye mere:) Hello I have now gotten contact with my dupline master. And can send...
Topic: Software, including programming, OS issues, etc.
from the Sotware department...
VB Code for selecting USB port automatically
Originally posted by Vishal on 22 September, 2011 - 3:00 am
Instead of manual selection, How we can select desired USB port automatically?
New Replies:
Dear Friends, I am waiting for your valuable reply. Thanks, Vishal...
Posted by Karthik on 28 September, 2011 - 7:11 am
Help Me With Cross compilation Of Arm-linux -gcc with respect to MODBUS
Topic: Communications systems and equipment.
from the Application & Solutions Manager department...
Configure Alstom Alspa P320 as an OPC Client
Originally posted by Hassan Tariq on 25 September, 2011 - 11:39 am
Is it possible to connect Alstom Alspa P320 as OPC Client with an OPC Server?
New Replies:
Have you tried MatrikonOPC Servers for this? If you are not sure how to do this, feel free to...
Topic: Communications systems and equipment.
from the Forum department...
Modbus communication
Originally posted by sunil on 29 September, 2008 - 12:03 pm
I am trying to communicate with ENERCON CONZERV ENERGY METER EM6434 having RS485 2 wire connection using SCHNEIDER TWIDO PLC and RS485 card inserted in port 2.
New Replies:
OK this work but if this is the only one request to take values from the slave device. if i want to...
Topic: Communications systems and equipment.
from the GE Mark IV Controller and OSIsoft PI System department...
Connectivity between GE Mark IV Controller and OSIsoft PI System
Originally posted by Shekhar Mohanty, India on 9 January, 2006 - 12:32 pm
I want to communicate with OSIsoft PI System with GE Mark IV Controller.
New Replies:
Hi I want to replace MARK IV CRT monitor to normal VGA Monitor. Give me Details and possibility ...
Posted by Mahsa Rassoulzadeh on 27 September, 2011 - 6:33 am
There are two Citect v7.2 Redundant I/O Servers connected to three Omron CJ1H PLCs and comm. Protocol is OMFINS3. when secondary Citect server runs ,some valid data from different PLCs goes to BAD data status
Topic: Communications systems and equipment.
from the Xray department...
Read device identification packet
Posted by Mauro on 27 September, 2011 - 5:44 am
Modbus "Read Device Identification" 0x2B-0x0E
Topic: Communications systems and equipment.
from the Automation List department...
RS232 Cable (NAIS FP0 PLC)
Originally posted by junzan on 21 December, 2002 - 12:12 pm
My communication cable for programming NAIS FP0 Plc was lost...
New Replies:
Stop and think. You have the document name, the last part of the non-working URL,...
> Thanks for the info. much appreciated! this link is no more work ... I have the same...
Topic: Local and wide area networking in factory automation.
from the PHD Issue department...
PHD Installation
Posted by Nisar on 26 September, 2011 - 8:54 am
customer requesting to add the new APP node/PHD to Ethylene plant
Topic: Local and wide area networking in factory automation.
from the Forum department...
Modbus TCP/IP simulate remote server
Originally posted by Dennis on 23 September, 2011 - 3:54 pm
TCP implementation
New Replies:
> 1)is the TCP/IP part very complicated, I mean I was able to write the code for > modbus,...
Topic: Communications systems and equipment.
from the Project department...
Vb communication with GSM
Posted by kiran on 25 September, 2011 - 1:23 am
We want help for PLC communication (via web interface) with GSM mode on VB which is installed on another engineering station
Topic: Communications systems and equipment.
from the EECS department...
gsm modem communicating with Matlab
Originally posted by milli on 15 November, 2009 - 9:56 am
communicate with a gsm modem connected to RS232 using matlab
New Replies:
Hey Dude, Please think before asking questions on this site. Your internet connection is not...
Hello bro, I am using modem link on USB between Phone modem and PC. How can I communicate with...
Topic: Communications systems and equipment.
from the Instrumentation department...
Honeywell DCS failure
Posted by Zia.ur.Rehman on 24 September, 2011 - 6:35 am
Device status change from running to fail " Device information: "heartbeat provider has stopped FTE status can not be determined
Topic: Communications systems and equipment.
from the Automation List department...
RE: Modbus Vs Standard RS232
Posted by Dick Caro on 23 September, 2011 - 12:44 pm
Differences between Modbus and Standard RS232
Topic: Communications systems and equipment.
from the Forum department...
Modbus Vs Standard RS232
Originally posted by B Kelly on 22 September, 2011 - 7:11 am
Differences between Modbus and Standard RS232
New Replies:
> If you use RS232 connections you can only connect 1 master to 1 slave. > With RS485 you...
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