from the Forum department...citect function not working when no user is logged in
citect function is not working when no user is logged in, but works fine when user is logged in
from the Forum department...ModbusTCP over VPN over a Network
Looking for information on how to communicate to a ModbusTCP slave device using a ModbusTCP master (SCADA) on different networks
from the Automation department...GE 6'' mono quickpanel view
How to upload the project from the GE QuickPanel View IC754VSB06MTD-LH
from the Communications department...How do OPC works?
How do OPC works and what are the differences with other protocols?
In OPC, the OPC server has the low-level driver that talks the comm protocol of the field device. ...
By pvbrowser on 24 January, 2014 - 10:07 am -
OPC is only open for those who pay for. There is an old OPC that is based on: ...
from the Forum department...SCADA Systems for Wind Turbines
Requirements and best practices to develop a SCADA system for wind farms
By faiz ul azam on 21 January, 2014 - 8:15 am -
got your post quite fruitfull...i m a student of final year electrical engineering and my project...
from the Forum department...Running hours in Cimplicity
I have problem with reading Fired Hours in Cimplicity.
from the OSI vs. Aspen department...OSI Pi versus Aspen Info Plus 21
Chemical company with batch processes has to decide if they buy Aspen tech or OSI.
By Indrajeet Pawar on 15 January, 2014 - 8:13 am -
Dear Jody, We are an Aspen Tech ISP (Implementation service Partner) from India, capable of...
from the Control & Instrumentation department...MKVIE HMI Dongle
How to purchase a HMI Dongle Key for MKVIE ToolBox ST?
By Ch Amir Islam on 11 January, 2014 - 10:30 am -
> What is the name of your plant? > I have a friend of mine working for GTC. > You...
By A Ramesh on 11 January, 2014 - 5:08 am -
Hi Amir, What is the name of your plant? GTC is US based company that has excessive inventory of...
Hi Amir, Something that i know about 02 GE GTG 9E is that It has vent fans 88BT-1 and 2 in...
By Ch Amir Islam on 9 January, 2014 - 10:46 pm -
> Can you let me know what country you are in and I can direct you to the right local contact. ...
Hi, John, Thanks for contributing! ...
By John Emery on 9 January, 2014 - 1:09 pm -
Can you let me know what country you are in and I can direct you to the right local contact. ...
from the Active X department...Codesys 2.3 Graph XY ActiveX
Graph XY active X in Codesys 2.3
from the Free Modbus department...Free Modbus Driver in .Net
Looking for a free modbus driver that will work with .NET.
By Carlo on 1 January, 2014 - 5:18 pm -
My dll ShortBus provides Modbus master functionality for RTU and TCP/IP, as well as slave...
from the POWER GENERATION department...Testing spark plugs of mark5 control system
What are the logic signals required to force, for testing purposes the spark plugs of frame5 Gas turbine externally when mark5 control system is in shut down condition?
shyam, You are most welcome! Thanks for the feedback, also. 'Feedback is the most important...
We successfully tested both the spark plugs simultaneously by forcing L2TVX1, L2TVX1A and L4_XTP....
shyam, Okay, so part of the mystery is solved. L2TVX1A is assigned to an output of <P>...
Thanks for your valuable reply. for a couple of days i am not in the site so i could not check the...
pascal, Mark V's don't have TRLY cards; Mark VI's and Mark VIe's do. The "standard"...
By pascal on 22 December, 2013 - 7:14 am -
Shyam Just check on your wiring list (or interconnecting diagram) where is your ignition...
SHYAM, The Mark V I/O Report will tell you precisely which software logic signal name drives the...
from the Forum department...Free Web-based SCADA software
Free Web-based SCADA software
The Panel Edition has been discontinued....
from the Engineering department...Mk5 spurious alarms
Mark5 causing 2ms spurious alarms to SCADA.
By Harvard on 24 December, 2013 - 10:26 am -
If the Modbus Physical link is RS485 then there may be timing issues that happens intermittently. ...
from the INSTRUMENTATION department...Mark-V DS200SDCC U9 EEPROM
PROCESROR <R> ONLY REACH A4 AFTER REPLACED U9 EEPROM.
Elvin Aponte, Actually, I'm not really clear about what you've done and how you're doing it....
By ELVIN APONTE on 20 December, 2013 - 7:17 am -
Hello: Remenber I did the test now in a Processor R that it is working, It is at A7.I can do...
Elvin Aponte, Based on the information provided, if you are able to set the Processor ID of the...
By ELVIN APONTE on 19 December, 2013 - 9:08 am -
Hello: Here we have two similar steam turbines control. One is working and the other have the...
Elvin Aponte, Hmmm.... My next thought would be there's something wrong with the DCC/SDCC or the...
By ELVIN APONTE on 18 December, 2013 - 10:19 am -
Thanks for your response. I used the LCC. Write R. Reboot and only reach to A4. Tried to format but...
When replacing a EEPROM chip (or a DCC/SDCC with a new EEPROM chip) it's necessary to use the...
from the programming language department...Scripting visual basic in Factorylink
I having a lot of error with script in visual basic of Scada Factorylink V7.5 of siemens.
By Oriel Babilonia on 20 December, 2013 - 9:24 am -
7.5 > Hello, What FactoryLink version?...
from the modbus department...alternative for gateway-x
gateway-x connected to 25 slaves
from the automation department...ethernet communication
ethernet comm for interfacing citect scada v7.2 and m340 plc
By Brian Cervi on 15 December, 2013 - 3:50 pm -
As a "slave" device (eg connected to SCADA). Configure the Ethernet Network in the M340....
from the INSTRUMENTATION department...EEPROM DOWN LOADER
How to download LVDT feed backs to HMI via eprom?
Thank you very much CSA for your valuable information your instructions are very helpful to us....
from the Forum department...White thick smoke from gt during start up and shutdown
white thick smoke coming from exhaust during start-up and shutdown.
By CSA on 14 December, 2013 - 12:22 am -
Kwakiutl, >1. Can a plot of the exhaust >temperature values reveal the suspect >fuel...
Dear CSA, Thanks a lot for your reply. We will check on the atomizing air passage and...
kwaku, White smoke coming from the exhaust during start-up/shutdown when firing on liquid fuel...
from the Production department...controlling flow between two vessels
Control the level in a vessel while the other is transferring to the store tank, ensuring that only the desired is transferring while the other is being filled
By Rob on 12 December, 2013 - 2:11 am -
Well, first of all you need to identify WHY mistakes happen. If contamination is a problem, then...
from the Automation List department...Android tablet for HMI?
Using an Android tablet as an all in one PLC.
Not sure if this would help but looking at the Google play store, there is an android app that...
from the Forum department...Communication Problem with Moscad RTU (8XXXXXX)
We are facing a problem while communicating with Motrola Moscad RTU CPU 300. It has modbus protocol and we are able to bring around 300 modbus registers using kepware opc server but there are some addresses like 8XXXXX which does not look to be modbus.
By Jack D on 11 December, 2013 - 10:57 am -
Well, I don't know anything about Taylor HMI, but... Modbus addressing in Moscad is based on...
This is for all ill-treated fellows
Unborn and unbegot,
For them to read when they're in trouble
And I am not.
-- A. E. Housman