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from the Brain Dump department...
Control.com Post Archive
Continuous process industries, DCS questions. topic
Posted by RS on 15 December, 2013 - 5:45 pm
Solenoids for water control
Need solenoid advice and options for pressurized water control
The Business of Automation and Control topic
Posted by Jim Pinto on 15 December, 2013 - 8:43 am
The latest JimPinto.com eNews
The latest JimPinto.com - Connections for Growth & Success(TM) is on the web
Power generation equipment control. topic
Posted by Santanu Das on 15 December, 2013 - 8:04 am
Loss of excitation in Synchronous Generator connected in Grid
What happens on "Loss of excitation" in Synchronous Generator connected in Grid
Communications systems and equipment. topic
Posted by ARC on 15 December, 2013 - 6:02 am
interfacing dmx controller to SCADA
INTERFACING DMX CONTROLLER WITH SCADA
Information resources, documentation. topic
Posted by Rafael on 14 December, 2013 - 10:14 pm
DCS or DeltaV training or crash course materials for job opportunities
Looking for DCS and or deltaV related training material
PLCs and related questions. topic
Posted by rookieca on 14 December, 2013 - 11:48 am
PLC remote communications
Remote communications of machine PLC, without going on to customer network
Power generation equipment control. topic
Posted by Maryam on 14 December, 2013 - 9:51 am
How can we produce electricity by pressure of pipelines?
Hi
I am searching about different ways to produce electricity by water.
Engineering and workplace issues. topic
Posted by arun on 14 December, 2013 - 12:19 am
ethernet communication
ethernet comm for interfacing citect scada v7.2 and m340 plc
Communications systems and equipment. topic
Posted by dcs on 13 December, 2013 - 11:12 am
DCS LINK
Honeywell MLM50 PLC - Yokogawa DCS Centum VP Using RS 485 communication.
Sensor technologies. topic
Posted by hknclk on 12 December, 2013 - 3:37 pm
Eddy Current Sensor Probe
Vibration Sensor
Power generation equipment control. topic
Posted by kwaku on 12 December, 2013 - 12:15 pm
White thick smoke from gt during start up and shutdown
white thick smoke coming from exhaust during start-up and shutdown.
Engineering and workplace issues. topic
Posted by Jeremy on 12 December, 2013 - 9:04 am
Relay contact oxidation and voltage levels
For signalling and control, is 240vac more reliable?
Communications systems and equipment. topic
Posted by Dinesh Chauhan on 12 December, 2013 - 7:52 am
Communication Failure NOTIFER FACP and MODBUS Gateway Card
Communication Failure NOTIFER FACP and MODBUS Gateway Card. (NCM Communication Failure)
Power generation equipment control. topic
Posted by Karthik on 12 December, 2013 - 7:48 am
Electronic Overspeed Detection
What is the response time for an Electronic Over speed Detection system
Application Questions and Problems topic
Posted by Yos on 11 December, 2013 - 1:50 pm
wonderware intouch software
Create pop-up message for user with Wonderward Intouch.
Communications systems and equipment. topic
Posted by jeff g on 11 December, 2013 - 12:07 pm
Modbus to DNP Conversion
Looking for Converter
Continuous process industries, DCS questions. topic
Posted by Julius Nkosi on 11 December, 2013 - 12:03 pm
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
Engineering and workplace issues. topic
Posted by Brad on 11 December, 2013 - 10:00 am
Motor Starters vs. Breakers/contactors
Is a motor starter ALWAYS needed?
Engineering and workplace issues. topic
Posted by MANISH on 11 December, 2013 - 8:57 am
Aspen InfoPlus 21 historian software or user manual
I having project on Matrikon OPC interface with Aspen InfoPlus 21 historian. I never worked on Aspen InfoPlus 21 historian before.
Continuous process industries, DCS questions. topic
Posted by khairul on 11 December, 2013 - 2:28 am
Gas and Air Intake Valve Controller
I want to know what valve used to control intake of gas and air in GENSET if the electrical voltage as a source of controller.
Sensor technologies. topic
Posted by SB on 11 December, 2013 - 1:13 am
Differential Pressure Teasing Question
For the trapped flow through the orifice, will any differential pressure be created?
Sensor technologies. topic
Posted by C1rcu17 on 10 December, 2013 - 10:13 am
Cognex checker
cant get my cognex checker to work
Continuous process industries, DCS questions. topic
Posted by hknclk on 10 December, 2013 - 3:14 am
ABB TZID-C Electro-Pneumatic Positioner
Control Parameters of TZID-C Positioner
Sensor technologies. topic
Posted by Rajendra on 10 December, 2013 - 1:36 am
Calibration
Doubts regarding the calibration and operation of smart type transmitters
Communications systems and equipment. topic
Posted by Hassan Tariq on 9 December, 2013 - 11:34 pm
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.
Power generation equipment control. topic
Posted by Hassan on 9 December, 2013 - 11:45 am
Reverse Power Problem in Cummins Generator.
Reverse Power Problem.
Power generation equipment control. topic
Posted by Wajid Hussain on 9 December, 2013 - 5:46 am
TGR and EHG faults on FIJI Steam Turbine
TGR light fault and EHG light fault
Power generation equipment control. topic
Posted by Mozhgan Abootorab on 9 December, 2013 - 5:39 am
information about KWK me▀wandler CT bushing
Looking for information about CT Bushing made by KWK Me▀wandler GMBH, used in ABB transformers
Power generation equipment control. topic
Posted by shyam on 8 December, 2013 - 3:11 pm
EEPROM DOWN LOADER
How to download LVDT feed backs to HMI via eprom?
Engineering and workplace issues. topic
Posted by Senthil on 8 December, 2013 - 1:56 pm
Load Hunting
Will Load hunting happen when turbine runs in parallel with 2 4MW Engine?
Power generation equipment control. topic
Posted by Zohaib Khan on 8 December, 2013 - 9:36 am
Earthing System
Design of Earthing System
Power generation equipment control. topic
Posted by babs on 8 December, 2013 - 2:19 am
Additional sites to learn about Power Plant Engineering
Any other Sites around for electrical engineering and power plant engineering?
Information resources, documentation. topic
Posted by Len1 on 7 December, 2013 - 4:28 pm
Formulas
Searching for information to work out formulas
Power generation equipment control. topic
Posted by Mustapha on 7 December, 2013 - 11:22 am
DLN Frame 5
Why is IBH is compulsory when Fuel Gas pressure is lower than 21 barg?
Engineering and workplace issues. topic
Posted by engineer on 7 December, 2013 - 12:41 am
short circuit estimation
short circuit behaviour
PLCs and related questions. topic
Posted by JoseyWales on 6 December, 2013 - 12:43 pm
Syncing two rotation machines
PLC engineer trying to sync two machines dropping on a conveyor. They drop say 50+times per minute.
Power generation equipment control. topic
Posted by Stefan on 6 December, 2013 - 6:48 am
Power Factor and Reactive Power Flow for grid compliance
Which way does reactive power flow according to Grid power factor requirements
PLCs and related questions. topic
Posted by Kapil on 6 December, 2013 - 12:18 am
Connecting I/O cards between two PLCs
How to give the signal of one PLC to other PLC.
Engineering and workplace issues. topic
Posted by prem sagar on 5 December, 2013 - 1:51 am
24V ac power supply can be laid with control cables in same conduit.
24 v AC power supply can be laid with same conduit with control cables.
Engineering and workplace issues. topic
Posted by Ahmed on 5 December, 2013 - 1:00 am
Serial link reliability
Can I use serial communication between DCS and ESD to take close valves or should i use hard wired communication. This loop has no SIL and isn't essential for compressor shutdown
Software, including programming, OS issues, etc. topic
Posted by Manas on 4 December, 2013 - 11:13 pm
Centum Vp and VMware
How to create a virtual Centum Vp Engineering Station?
PLCs and related questions. topic
Posted by Rick Lareva on 4 December, 2013 - 12:55 pm
PLC training
Looking for books or other references for PLC training.
Motion control, servos, steppers, etc. topic
Posted by Kazim on 4 December, 2013 - 10:01 am
Control Valve Positioner Action & Travel Scale
Control Valve FF positioner (Masoneilan FVP-110) Action (Direct/Reverse) and travel scale range.
Engineering and workplace issues. topic
Posted by KHG on 3 December, 2013 - 2:15 pm
EExed and EExde certification
EExed and EExde certification and hazardous area question
Communications systems and equipment. topic
Posted by lmcpeek8 on 3 December, 2013 - 11:44 am
WonderWare Upgrade Issues
Upgraded PC. WonderWare updated from 7.1 to 2012 R2 (10.6).
Local and wide area networking in factory automation. topic
Posted by Mark Q Norman on 3 December, 2013 - 10:03 am
EIPNET anybody used it?
This looks good but no examples.
Communications systems and equipment. topic
Posted by Ala Zand on 3 December, 2013 - 6:33 am
Allen Bradley DH+ network with RSLogix OPC server
Unable to read/write data from/to a A-B PLC 2/30 on DH+ network using RSLinx as OPC server
Power generation equipment control. topic
Posted by emelito on 3 December, 2013 - 4:59 am
DWATT value
Can the sudden change of DWATT to negative value can cause a trip of a Gas Turbine generator?
Motion control, servos, steppers, etc. topic
Posted by Johan on 3 December, 2013 - 3:46 am
BLDC speed range
How to increase maximum speed of a brushless DC motor?
PLCs and related questions. topic
Posted by FU on 2 December, 2013 - 11:41 pm
Composer Not Connecting to Controller
Assist with connection issue between Harmony Composer and BRC300 Controller
Power generation equipment control. topic
Posted by abdi on 2 December, 2013 - 11:37 pm
Going to Premix Mode from Lean Mode
why premix not done in GE FRAME9
Engineering and workplace issues. topic
Posted by GE on 2 December, 2013 - 5:08 pm
GE Application Experience - GEZ-3226BB
GEZ-3226BB - GE Application Experience
Motion control, servos, steppers, etc. topic
Posted by Lance on 2 December, 2013 - 2:44 pm
woodward controller 8290-190
idle stability control board
Human-Machine Interface and SCADA. topic
Posted by Mark Q Norman on 2 December, 2013 - 8:54 am
Ethernet/IP via HMI Advanced
Using HMI Advanced to test my Ethernet/IP device.
Software, including programming, OS issues, etc. topic
Posted by tsaii on 2 December, 2013 - 4:52 am
Creating Passwords in Vijeo Designer Lite
How to create and use passwords in Vijeo Designer Lite
Power generation equipment control. topic
Posted by Mohsen on 2 December, 2013 - 12:56 am
HRSG
What is the common range of approach temperature for an economizer in HRSG of a combined cycle plant?
Continuous process industries, DCS questions. topic
Posted by Andalas University on 2 December, 2013 - 12:10 am
jet pulse filter
application of bag filter with jet pulse filter system
Power generation equipment control. topic
Posted by Abudu kamal on 1 December, 2013 - 12:14 pm
attainable isentropic efficiency for gas turbines
the quest to discover the attainable isentropic efficiencies of gas turbines in gas power plants would be very important in creating a guideline for gas power plant design
Engineering and workplace issues. topic
Posted by Santanu Das on 1 December, 2013 - 10:41 am
3 Phase system (Electrical)
3 phase distribution transformer
Local and wide area networking in factory automation. topic
Posted by Mikey on 30 November, 2013 - 10:50 am
MB300 Upgrade
MB300 infrastructure upgrade options.
Engineering and workplace issues. topic
Posted by Peter Watson on 30 November, 2013 - 9:56 am
EX d obstruction
Obstructions of flamepaths on ex d equipment. Do minimum distances apply to ex d spigot joints?
Communications systems and equipment. topic
Posted by Volttan on 30 November, 2013 - 9:12 am
Kienzle ER3/2 ER3 ER112 Protocol
Kienzle ER3/2 ER3 ER112 Protocol
Continuous process industries, DCS questions. topic
Posted by Paul on 29 November, 2013 - 9:39 am
Watlow F4 not being detected
Watlow F4D will communicate with one computer but is not detected on another.
Software, including programming, OS issues, etc. topic
Posted by polar54 on 29 November, 2013 - 4:42 am
Unity Pro dynamic array
use of unity PRO dynamic array allow
Continuous process industries, DCS questions. topic
Posted by Arsalan on 28 November, 2013 - 2:22 am
Ex e certified enclosure with an intrinsically safe circuit
Exe or Ex ia enclosures. Both the certifications are unclear.
Information resources, documentation. topic
Posted by Sri Vignesh on 27 November, 2013 - 11:42 pm
Automation and Control
Advice on studying for a Masters in automation and control
Engineering and workplace issues. topic
Posted by bill on 27 November, 2013 - 9:33 pm
Wire Marking
Looking for a certain type of wire marker
Engineering and workplace issues. topic
Posted by Hanlin on 27 November, 2013 - 11:38 am
Grounding Shield cable for automotive/robot
if the robot or others use a battery do we need to ground the shield?
Communications systems and equipment. topic
Posted by Mark on 27 November, 2013 - 3:05 am
Using a smartphone to communicate with RSLogix
Using a smartphone to communicate between RSLogix and PLC
Local and wide area networking in factory automation. topic
Posted by James Ingraham on 26 November, 2013 - 6:03 pm
IOLink reviews
Has anyone tried IOLink?
Motion control, servos, steppers, etc. topic
Posted by Javier on 26 November, 2013 - 4:38 am
Inverted Pendulum Balancing
I have some theoretical questions about a problem with Inverted Pendulum Balancing
Communications systems and equipment. topic
Posted by aroon on 26 November, 2013 - 12:30 am
Modbus tcp/ip with serial gateway response format
Response format for the modbus tcp/ip with serial gateway tsxetg100
Software, including programming, OS issues, etc. topic
Posted by Oriel Babilonia on 25 November, 2013 - 12:21 pm
Scripting visual basic in Factorylink
I having a lot of error with script in visual basic of Scada Factorylink V7.5 of siemens.
Local and wide area networking in factory automation. topic
Posted by P. Mahesh on 25 November, 2013 - 5:04 am
HART communication
HART multidrop limitation
Engineering and workplace issues. topic
Posted by sAm on 25 November, 2013 - 1:13 am
Type of Enclosure Protection Class
Does anyone has hierarchy of protection class (for example: Exd > Ex nL).
Programming languages. topic
Posted by raju on 23 November, 2013 - 11:16 pm
SCADA Software Language
What software language does SCADA use?
Software, including programming, OS issues, etc. topic
Posted by Mohammad Balal on 23 November, 2013 - 5:23 am
WINCC software training
Looking for WINCC V6.2 training software Download
Power generation equipment control. topic
Posted by j_dubya on 22 November, 2013 - 11:25 pm
Woodward Governor Servo Position Controllers
Woodward Governor Servo Position Controllers not following demand
Software, including programming, OS issues, etc. topic
Posted by ravindra on 22 November, 2013 - 2:07 pm
How to link Simulink model into GUI in Matlab
Linking a GUI interface with simulink for water tank application
Software, including programming, OS issues, etc. topic
Posted by Mark Q Norman on 22 November, 2013 - 9:31 am
Ethernet/IP and Python
Need some help on using Python to test Ethernet/IP implementation.
Application Questions and Problems topic
Posted by sudheesh on 22 November, 2013 - 12:36 am
agitator motor control and working condition indication
agitator motor control and working condition indication
Continuous process industries, DCS questions. topic
Posted by sanjiv on 22 November, 2013 - 12:22 am
PID Controller philosophy for Distributed controlled systems
Standards defining controller status (auto/manual) in DCS in case of failure of input
Human-Machine Interface and SCADA. topic
Posted by aryan on 21 November, 2013 - 2:31 am
WinCC tags
Creating new WinCC tags?
Local and wide area networking in factory automation. topic
Posted by Tim Olson on 20 November, 2013 - 1:15 pm
Serial Server Connection to Ethernet Problem
I am having problems getting through my serial server to the device connected to its COM port.
Communications systems and equipment. topic
Posted by Dave Nardella on 20 November, 2013 - 11:47 am
Arduino Communication Library for S7
Free Ethernet library for ARDUINO
PLCs and related questions. topic
Posted by Marcos on 20 November, 2013 - 9:30 am
BSR and Bit Shifting
Usage of a BSR and bit shifting
Engineering and workplace issues. topic
Posted by Rizal28 on 20 November, 2013 - 9:15 am
Temperature Transmitter Span Setting and Calculations
Temperature Spans - Different span, different measurement
Engineering and workplace issues. topic
Posted by ElecEngEnas on 20 November, 2013 - 8:51 am
Induction Motor in the Dynamometer Application
Inquiry about an Induction Motor in the Dynamometer Application
The Business of Automation and Control topic
Posted by Jim Pinto on 19 November, 2013 - 8:03 pm
JimPinto.com eNews # 320 - 20 November 2013
The latest JimPinto.com eNews is on the web
Human-Machine Interface and SCADA. topic
Posted by Rick on 19 November, 2013 - 2:17 pm
Lock Graphic focus in FactoryLink
Need to lock the focus of graphic in FactoryLink
Power generation equipment control. topic
Posted by MarkBT on 19 November, 2013 - 9:20 am
Frame 6B Flow Divider Speed?
Can anyone help with some information on the flow divider?
Power generation equipment control. topic
Posted by Jerome on 18 November, 2013 - 2:53 pm
temperature compensation equation
how to compensate an air flow signal for temperature compensation
Continuous process industries, DCS questions. topic
Posted by Mechatronica on 18 November, 2013 - 2:04 pm
Honeywell PKS OPC Connectivity
Trying to connect Honeywell control valves to OPC
Power generation equipment control. topic
Posted by CLNG on 18 November, 2013 - 9:56 am
High lube oil tank Pressure in a frame 5D gas turbine
Help needed to understand high lube oil tank pressure.
Power generation equipment control. topic
Posted by abdi on 18 November, 2013 - 6:16 am
Gas Turbine Shut Down Signal
changing the signal trip of HRSG Boiler from the shut down gas turbine signal to speed's gas turbine reach to 2850 rpm.
Sensor technologies. topic
Posted by Saad on 18 November, 2013 - 5:56 am
Minimax System
having problems with the Minimax FMZ4100 system in our plant as several loops and groups are malfunctioning.
Software, including programming, OS issues, etc. topic
Posted by Thomas Nissen on 18 November, 2013 - 3:37 am
HEX/Decimal to date and time from modbus
HEX/Decimal to date and time from modbus
PLCs and related questions. topic
Posted by Michael on 18 November, 2013 - 2:53 am
Passing an analog value from PLC to DCS
Transferring an analog value from a 1769-OF8C AO to a Series C (C300) Honeywell Experion AI IOMA.
Motion control, servos, steppers, etc. topic
Posted by aryan on 18 November, 2013 - 2:41 am
Short circuit resistance and reactance
short circuit resistance and short circuit reactance.
Software, including programming, OS issues, etc. topic
Posted by mohamed azad on 18 November, 2013 - 12:43 am
Need recovery from Wonderware Intouch window maker starting error
I am having some working troubles in wonderware intouch window viewer
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