Siemens S7-400 Downloading Issues While Test Mode On
Issues while performing download to an S7-400
By david mertens on 28 March, 2017 - 8:37 am
Hi Placido, You can not download while someone (you or someone else) has any other online...
Variable Speed Drive for Pump Control
Variable speed pump and control
How Many Devices in Serial on a Set of CT
We want to add some measurement devices at the secondary of a set of CTs. Is it possible without perturbing the measurements?
Best way to Communicate Between Honeywell TDC3000 and Triconex PLC via ePLCG
What considerations should be taken?
Windows Based OLE and ActiveX in Logging Data to PC
Posted by Rushi Shroff on 3 March, 2017 - 10:30 pm
Windows based applications other than OLE and ActiveX in logging data to PC
By automationtechie on 20 March, 2017 - 6:16 pm
We offer remote Data Acquisition modules that can be used with our EZ Datalogger software (free for...
I/O Scanner Based on RS485 Network
I want a Solution for a Data acquisition system running on RS485 Network and working as slave for SCADA Master
By automationtechie on 20 March, 2017 - 2:15 pm
Hi Krkumar, We have a product which performs in that manner. It is our Modbus Data...
Connecting a RS485 communicating device to LabVIEW software
By wise119 on 20 March, 2017 - 2:10 pm
I made a labview project using ICP's temp datalogger. First of all you need to download ni's modbus...
Modbus RTU on Allen Bradley MicroLogix 1400
Modbus RTU with MicroLogix 1400 as master and Eurotherm controllers as slave. Communication is slow or stops when one or more slave is off or error.
Looking for Possible Research Topics
Looking for researchable topics for my M.Sc. thesis in any of the following areas Process control, Power generation, Automation, or Sensors.
By d on 17 March, 2017 - 11:15 am
Without some involvement with your advisor, that is a difficult position. It may be time to explore...
Load sharing between STG and Utility Grid
Load sharing between STG and Utility Grid
DNPbi Variables in ISaGRAF
Difference between using dnp.flag and dnp.value
FoxRTU Station with ISaGRAF 5
looking for a tutorial to begin using FoxRTU station with ISaGRAF
Looking for PROWIN software.
Where can I download the PROWIN program?
Communication between Sepam 40 and Citect SCADA
Establishing communication between a Merlin Green S10MD power meter and a Citect SCADA system
Allen Bradley Communications Question
Is it possible to set up a Read MSG with a PLC with RS5000 through Data Highway Plus?
By Pete on 8 March, 2017 - 4:34 pm
You could replace the 5/04 with a 1747-AENT which would put your SLC rack on EthernetIP. This would...
Connecting a GPS Receiver to Modbus/TCP
Recommend GPS receiver which support Modbus/TCP
Long Silent Interval in Slave
Losing some data during communication (Modbus) and is it due to this silent interval?
Vijeo Citect - OMRON DIGITAL Datatype Issue
Our SCADA IPC broke down and we just assembled new PC which is using Vijeo Citect. Communication with PC seems working fine, but some data are not real-time, need to restart Vijeo software to update.
Aspen OTS Framework connect to Centum VP DCS
Connecting Aspen OTS Framework to Yokogawa Centum VP DCS R5 without the ExaOPC.
Can Not Establish Communications with SLC 5/04
Cannot establish comm's with SLC 5/04 CPU thru RSLinx.
Communication Between Wonderware and Cimplicity
Is it possible to communicate between Cimplicity and Wonderware Intouch HMI?
Configure Woodward PLC to Work with IGS Driver
Help connecting Woordward MicroNet PLC to IGS driver.
LUFP7 PROFIBUS / MODBUS Gateway module problem
Posted by Virajprasanna on 13 February, 2017 - 1:12 am
I have problem with Telemecanique LUFP7 PROFIBUS / MODBUS Gateway module.
By Nicole on 28 February, 2017 - 9:46 pm
This is Nicole from Microcyber. We also produce Profibus/Modbus Gateway. Hope to set up relations...
Honeywell Communication Protocol
What type of Communication Protocol is used in Honeywell TDC 3000?
Tatsuno Fuel Dispenser Communication to PC
How to interface fuel dispenser to PC
Modbus and Media Converter
Make a Modbus Bus in two regions by use of optic connection between them.
Looking for advice on where to obtain GE Mark VI Cards
By SEEKER on 24 February, 2017 - 7:30 am
WORLD OF CONTROLS has an extensive stock of Mark VI cards. They have VAICH1C in stock. Contact...
Connecting Modbus gateway to PC running TCP Modbus
Reading a Power Meter Using RX3i Master DNP3
Need to read a power meter via RX3i Reading DNP3 Object 20 as Master
Using RSlinx or Kepware to Communicate
Using RSlinx or Kepware to communicate with compactlogix studio5000 to wonderware SCADA
By Bob Peterson on 21 February, 2017 - 9:39 am
First off, you don't communicate with rslogix 5000 to wonderware. Wonderware communicates with...
Toshiba T3 PLC Computer Link <-> RS-485 (real time data extraction)
Data extraction from Toshiba T3 PLC via Computer Link port and via RS-485
Proface HMI Interface Protocol
Does the Proface GP 4000 series HMI has Modbus RTU or Modbus TCP interface?
Cable Standard for DSU/CSU to DDS; RJ48S?
Cable Standard for DSU/CSU to DDS; RJ48S? Looking to ID cable type for this connection.
Connecting to a Profibus DP Network over Ethernet
How to access a Profibus DP network using a ethernet network?
By Gabriele Corrieri on 16 February, 2017 - 5:48 pm
Hello, what is the maintenance software? Some (very little range )software accept routing...