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Control.com topic...
Communications
Topic: Local and wide area networking in factory automation.
from the Software smithery department...
CIP Firmware
Posted by Mark Q Norman on 3 February, 2014 - 10:07 am
Adding an Ethernet/IP Stack to a micro controller.
Topic: Communications systems and equipment.
from the SCADA department...
RTU integration to SCADA Master
Originally posted by Natarajan on 24 January, 2014 - 11:58 am
About transmitting IEC 101 serial protocol over ethernet communication networks
New Replies:
Thanks for the reply.We do use some of the protocol converters. Our intention is to reduce the...
Hi, it's not possible. At the end the protocols are quite similar or better the information is...
Topic: Communications systems and equipment.
from the Process Automation department...
CLS communication failure
Posted by Mahantesh on 1 February, 2014 - 3:53 am
unable to communicate with CLS server
Topic: PLCs and related questions.
from the dept of redunancy dept department...
PLC remote communications
Originally posted by rookieca on 14 December, 2013 - 11:48 am
Remote communications of machine PLC, without going on to customer network
New Replies:
> The company I work for uses a Citrix application to present the control > systems (CS) to...
> You might want to google COSY141 VPN router. Thanks for that info! I just added a link to...
You guys are awesome!! Thank you......
Topic: Communications systems and equipment.
from the Control System department...
Devicet Com fault in MCC
Originally posted by Ahmed on 29 January, 2014 - 6:16 am
The MCC having an intermittent DeviceNet communication fault on Power Flex VFD and on SMC Flex Soft Starter.
New Replies:
Ahmed, Following are my question regarding your devicenet problem : 1. What is your Powerflex...
Topic: Power generation equipment control.
from the INSTRUMENTATION department...
Mark-V DS200SDCC U9 EEPROM
Originally posted by ELVIN APONTE on 17 December, 2013 - 11:45 am
PROCESROR <R> ONLY REACH A4 AFTER REPLACED U9 EEPROM.
New Replies:
Elvin Aponte, Thanks for the feedback, and let us know about the condition of the EEPROMs you...
Hello My solution was READ and WRITE. Read a good U9 from other SDCC board that was on service...
Originally posted by AK on 28 January, 2014 - 12:17 pm
Establishing communication with A-B PLC 2/30 and reading/writing data from/to this PLC using OPC server
New Replies:
First thing I would check: Does the version of RSLinx support the communication that you wish to...
Topic: Communications systems and equipment.
from the Forum department...
ModbusTCP over VPN over a Network
Originally posted by Vikrant on 29 January, 2014 - 9:00 am
Looking for information on how to communicate to a ModbusTCP slave device using a ModbusTCP master (SCADA) on different networks
New Replies:
Thanks for your reply....
By Lynn August Linse on 29 January, 2014 - 6:19 pm -
Actually, there is another method if you have a cellular or broadband NAT router which supports...
By Lynn August Linse on 29 January, 2014 - 5:08 pm -
VPN can be horribly complex, however to answer last question, one reason to use a VPN is that any...
Topic: Communications systems and equipment.
from the Forum department...
MODBUS pemex
Posted by DAVID MCSHAN on 29 January, 2014 - 4:45 pm
NEED TO TALK TO DCS VIA PROTOCOL CALLED MODBUS PEMEX.
Topic: Communications systems and equipment.
from the Forum department...
Honeywell c200 and modbus tcp
Posted by Irina on 29 January, 2014 - 3:52 am
I can't write data to modbus register
Originally posted by Chan on 14 June, 2011 - 11:15 am
What is the difference between CM-T3000 and CS3000 for Siemens DCS T-3000?
New Replies:
>> What is the difference in functionality between them? We deployed one CS-3000 on T-3000...
Topic: Communications systems and equipment.
from the Forum department...
AB Micro850 Modbus TCP programming
Posted by Ronny R. on 25 January, 2014 - 10:41 am
Trying to Connect a Parker SSD 6053 ENET module to a ALLEN BRADLEY Micro850 over Modbus TCP
Topic: PLCs and related questions.
from the Android department...
Writing String Over PLC from Android
Posted by Nivas on 24 January, 2014 - 1:29 am
How to Write String on TCP plc from Android Device?
Originally posted by Topak on 4 November, 2008 - 4:42 am
Plantstreamer 1.0 r2 software
New Replies:
By Andrey Romanenko on 21 January, 2014 - 7:19 am -
Jaroslaw, As we have found out, it is a known issue/bug in Microsoft Server 2008 that is...
By Jaroslaw Wisniewski on 16 January, 2014 - 7:26 pm -
I have plantstreamer program v. 1.2.1 and it work correctly with windows windows server 2003. but...
Originally posted by JITENDRA KUMAR DAS on 14 January, 2014 - 1:52 pm
MODBUS communication protocol
New Replies:
Thanks for your posting on the Control.com forum -- your participation helps make this forum a...
Hello, 1. There is no limit. An IP address is the full address (A port number is also used but...
By JITENDRA KUMAR DAS on 16 January, 2014 - 12:23 pm -
Thank you for replying my questions but I am sorry to say that I am still not satisfied with above...
By Lynn August Linse on 15 January, 2014 - 9:59 am -
Despite the spec saying don't use 248 to 255, any host SHOULD support them, as some slave might...
> 1. What is the maximum number of SLAVE devices can communicate in MODBUS TCP/IP protocol with...
Originally posted by PT on 27 December, 2013 - 1:08 am
Do Modicon PLC M340 support more then 1 client over Modbus TCP/IP
New Replies:
Thanks for sharing useful information....
By Lynn August Linse on 27 December, 2013 - 10:32 am -
There are two answers: 1) most PLC will support many Modbus/TCP clients to access NORMAL...
Originally posted by Mark on 7 January, 2014 - 11:34 am
Confirm native communications capability between RXi controllers
New Replies:
Wow, I totally missed the new Rxi. I asked around and merely confirmed what you know, no EGD...
> I'm not an RX3i user or expert, but I'm pretty sure you > can do controller to controller...
I'm not an RX3i user or expert (I'm a Mark VIe guy), but I'm pretty sure you can do controller to...
> Need to confirm that the only way for a brand new 2013 RXi Controller can communicate with...
Topic: Communications systems and equipment.
from the sonatrach department...
ViproS activated mismatch alarm
Originally posted by toumi on 8 January, 2014 - 8:59 am
ViproS activated mismatch alarm and reset not working.

New Replies:
Hello, The <S> VPRO is also called <Y>. Since the VPRO trips the turbine if an...
Topic: PLCs and related questions.
from the Forum department...
matlab modbus
Originally posted by Ferit Buke on 8 January, 2014 - 10:33 am
I am trying to communicate between Matlab and PLC by MODBUS UDP. I can get message from PLC but I can not send a message to the PLC
New Replies:
I would verify the function code 23 is supported. Most devices do not support this function code,...
The PLC is master. matlab is slave. Thus matlab must only answer when PLC has made a request. ...
Topic: PLCs and related questions.
from the Forum department...
MODBUS ASCII
Posted by modbus on 8 January, 2014 - 10:22 pm
MODBUS ASCII USING ICP-DAS 7552 CONVERTER ON SIEMENS S7-300
Topic: Communications systems and equipment.
from the Forum department...
M340 EGD
Originally posted by Ibrahim on 10 December, 2009 - 3:49 pm
Looking for a rush source for Modicon M340
New Replies:
Try Looking on Ebay. I have bought PLC parts there when I needed something quick and the...
Topic: Communications systems and equipment.
from the Forum department...
ModbusTCP Test Software
Originally posted by GBrown on 5 August, 2013 - 3:32 pm
Looking for ModbusTCP Master Test simulation software that will work on Windows 7 and Windows 2008 Server.
New Replies:
I wrote a program that can do that: http://sourceforge.net/projects/shortbusmodbusscanner/ It...
Topic: Communications systems and equipment.
from the iNSTRUMENT department...
PIT CALIBRATION
Originally posted by MAHMOUD on 28 December, 2013 - 3:20 am
calibration for Rosemount 3051 Pressure Transmitters
New Replies:
Mahmoud, What is your 2051 transmitter detailed ordering information? example : 2051C D 2 A 2 2...
Topic: Communications systems and equipment.
from the DCS department...
honeywell experion pks server
Originally posted by etoilefilante80 on 26 December, 2013 - 7:23 am
experion pks server database service fail to start
New Replies:
I do not understand why you are asking us. This is a problem for your Honeywell Service Rep. It...
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