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Posted by Jimmi on 3 February, 2013 - 3:01 am
Fiber optic ring networkHow to complete a ring network using single mode and multi mode fiber?
Posted by Faniz on 2 February, 2013 - 4:10 pm
Yokogawa CS3000 Vnet Driver InstallationVnet driver installation error, This device can not start. (Code 10)
Posted by Dapo on 2 February, 2013 - 3:22 am
Discrete time controlLimit cycle behaviour in digital feedback system
Posted by jay-p on 2 February, 2013 - 12:28 am
mitsubishi plc to yokogawa dcsConnecting a Mitsubishi q series plc to the Yokogawa DCS
Posted by ParthShah on 1 February, 2013 - 10:22 am
Flow MeasurementProper Range of Diffrential Pressure Across Orifice Plate.
Posted by NVK on 31 January, 2013 - 11:21 pm
SRV/GCV Servo Valve and IGV Servo ValvesWhy are SRV/GCV servo valves connected to PCAA card and IGV servo valves connected to PSVO card?
Posted by Ahmed on 31 January, 2013 - 12:32 pm
GT FSR for warm up the turbine FSR fuel reference - margin of FSR warm up
Posted by dasau on 31 January, 2013 - 4:40 am
Temperature transmitter for underground tankTemperature sensor for underground tank!
Posted by srh on 31 January, 2013 - 4:13 am
Honeywell ExperionAlarms on Honeywell Experion R300 Control System and freezing up of screens
Posted by field services on 30 January, 2013 - 6:33 pm
Field Services (GE Power & Water) assessmentI had received an assessment date bu (GE Power & Water) as field services.
Posted by Michel on 30 January, 2013 - 11:37 am
Synchronizing 2 generators problemsI am having trouble synchronizing generators,,, help me help me..
Posted by Tom Bullock on 30 January, 2013 - 11:18 am
Safety risk assessment??Should one perform a formal safety risk assessment?
Posted by Gafoor on 30 January, 2013 - 9:06 am
Range of Pressure TransmitterRange of Pressure Transmitters
Posted by sangeetha_ma on 29 January, 2013 - 11:10 pm
Generator in parallel with transformerSynchronising of generator
Posted by elpro energy on 29 January, 2013 - 9:08 am
Wireless solution for Water level monitoring Looking for a solution to monitor water tanks with wireless connectivity.
Posted by learnersingh on 29 January, 2013 - 5:39 am
PID ControllersLooking for basic information on PID controllers
Posted by vishu on 29 January, 2013 - 1:40 am
PLC with Foundation Fieldbus based instrumentsFoundation Fieldbus based instruments with PLC
Posted by Benjamin Pazolli on 29 January, 2013 - 12:24 am
Wrong Thermocouple Extention CableWhat is the error if you use a Tx cable with a K thermocouple?
Posted by Dhinesh on 29 January, 2013 - 12:14 am
SST-9000 Steam turbineSiemens Supply Steam Turbine-SST-9000
Posted by BairdUK on 28 January, 2013 - 9:13 am
Islanding of Parallel GenerationLooking to determine AVR and generator response during islanding of site from National Grid.
Posted by Onos Bee on 28 January, 2013 - 5:27 am
SIL tests for PLCAre there any PLCs that have reached Level 4 SIL?
Posted by Masoud on 28 January, 2013 - 4:37 am
Orifice plate standardsguidlines for orifice data sheet filling
Posted by Wanachat Thongchan on 28 January, 2013 - 3:49 am
Difference between Bailey IMASI02 and IMCIS02 I/O CardsWhat's the exactly difference between Bailey IMASI02 and IMCIS02 I/O cards?
Posted by desh on 27 January, 2013 - 10:36 am
Going from Quality Engineer to Instrumentation fieldHow to use my experience as a Quality engineer to go into the mechanical domain?
Posted by Sohaib Adil on 27 January, 2013 - 7:33 am
Altom Gas Turbine Off skid gas fuel vent valve failed open faultAlstom typhoon Gas Turbine Tripped on "Off skid gas fuel vent valve failed open" fault.After 15 minutes of tripping, the fault was gone and turbine was on ready to run prompt. This happened thrice in 6 months.
Posted by abhijeet ghosh on 26 January, 2013 - 10:21 pm
New Turbo blower turbine vibrationOur organisation has installed a new turbo - blower. While commissioning, we put decoupled turbine in rolling and after some time vibration started to increase.
Posted by Anil Nalawade on 26 January, 2013 - 6:12 am
GAS CASCADECNG in 12nos. bottles of 20 Kg Vs SCM calculation
Posted by raph_rf on 25 January, 2013 - 4:44 pm
M238/ ILC 151 -->which bus ??Which communication bus can be unplugged during running?
Did you try phoenix PLC? how are they compared to M238(schneider)?
Did you try phoenix PLC? how are they compared to M238(schneider)?
Posted by yukon997 on 25 January, 2013 - 2:09 pm
LS21OO LCI SCR LocationIn need of help with SCR locations.
Posted by Jim Pinto on 25 January, 2013 - 12:08 pm
JimPinto.com eNews - 25 January 2013The latest JimPinto.com - Connections for Growth & Success(TM) is available.
Posted by engineer on 25 January, 2013 - 10:39 am
Hot and cold grounds on a PCBLooking for information about hot and cold grounds on a pcb
Posted by Gray on 25 January, 2013 - 6:45 am
Transmitter cover tightnessshould ATEX transmitter covers be screwed on hand tight or by force?
Posted by B L Thareja on 25 January, 2013 - 1:00 am
Wireless device to support Modbus RS485What wireless device/product supports Circuit breaker's(CB) and Modbus protocol-Rs485
Posted by Govind on 24 January, 2013 - 5:13 pm
Motorized control valvesHow does a motorised control valve works?
Posted by Bob Mullin on 24 January, 2013 - 1:13 pm
Moog 760 valve problemI can't get the valve to port oil to either end of my hydraulic cylinder
Posted by T.Sriram on 24 January, 2013 - 11:20 am
Load sharing of transmission linesSharing of power with two transmission lines
Posted by Cris on 24 January, 2013 - 11:07 am
Process Variable Measurement DampingSmart device come with a feature to set a damping value to the process variable measurement.
Posted by Brian Canna on 24 January, 2013 - 10:51 am
Wireless TCP/IP Transmitter / Receiver Combination What is the best way to connect Modbus TCP/IP wirelessly to a Siemens building management system or SCADA system?
Posted by Koby on 24 January, 2013 - 9:20 am
Modbus function code 22I need some help understanding Modbus function code 22 0x16. Is it correct? Can it set and clear bits at the same time?
Posted by nikhilkapoor_vit on 24 January, 2013 - 2:40 am
Selection of a Level Gauge for Aggresive HydrocarbonSelection of LG for glass attacking Hydrocarbon...
Posted by Gafoor on 24 January, 2013 - 2:30 am
Pressure and Temperature TransmittersLooking for information before buying pressure & temperature transmitters
Posted by learnersingh on 24 January, 2013 - 1:29 am
DCS related WORKSsuggestions for projects, research and works regarding DCS............
Posted by Marc on 23 January, 2013 - 2:32 pm
Running Serial Modbus and TCP Modbus on the same computer simultaneouslyCan there be an issue with running Serial modbus and TCP modbus on the same computer at the same time if some of the addresses are the same?
Posted by instrumentation engineer on 23 January, 2013 - 12:17 pm
Trade (Triad ) cable and pair cabledifference between trade cable and a pair cable?
Posted by Charlie Judson on 21 January, 2013 - 5:34 pm
Simple Modbus dataloggerLooking for a stand-alone logger
Posted by Jeff on 21 January, 2013 - 5:11 pm
Using 1747-snUsing the 1747-sn and 1747-asb for the first time
Posted by 4_20 mA on 21 January, 2013 - 10:03 am
Why Minimum Value Gate Used in GT controls ?I have seen this Minimum value gate for controlling GT's and Booster Compressor in couple of CCPP.
Why we are using so? what is the basic theory behind this ?
Why we are using so? what is the basic theory behind this ?
Posted by Jessica on 21 January, 2013 - 6:24 am
How do you make a load cell simulator?Basically my project is to make a load cell simulator and I'm stuck.
Posted by sarana6 on 21 January, 2013 - 3:44 am
DIGITAL CONTROL VALVEI have a digital control valve model BV88 BRODIE
not Knowledge about use it
not Knowledge about use it
Posted by nikhilkapoor_vit on 21 January, 2013 - 2:20 am
Choosing Appropiate LG and DP Type LT for Cryogenic, high Pressure applicationLG Requirement for operator field monitoring of liquid hydrocarbon in Vessel operating@ -80DegC, 25kg/cm2 and containg liquid hydrocarbon.
Posted by learnersingh on 21 January, 2013 - 1:53 am
Bumpless Transfer in PIDIn PID Tuning, shifting from manual to auto and vice versa....
Posted by ahdash on 20 January, 2013 - 2:46 pm
brushless exciterreplacing brush exciter by brushless exciter
Posted by Obute on 20 January, 2013 - 1:09 pm
Getting A Msc Research Topic How do I get an Msc research topic in optimization or artificial intelligience in area of robotics control
Posted by Abdel-Qader on 20 January, 2013 - 11:48 am
PLC SEPAM connectionSEPAM ACE949 with PLC siemens
Posted by has100 on 20 January, 2013 - 10:31 am
Toolbox ST version 04.04.15 Trip log problemTriplog logging for 3 days but it should log for 30 days.
Posted by mohammed on 20 January, 2013 - 7:12 am
Yokogawa tuning parameters vs. Honeywell tuning parametersYokogawa tuning parameters vs. Honeywell tuning parameters
Posted by Dave Bullock MBE on 19 January, 2013 - 5:12 am
Telemechanique Altivar5 ATV15075M0Schematic required
Posted by JHughes on 18 January, 2013 - 1:46 pm
Denox Steam and Natural Gas MixingI am trying to determine the pressure and temperature at our fuel nozzles
Posted by Tom Murphy on 18 January, 2013 - 7:30 am
7FA Gas Turbine Crank CoolingIs it recommended not to crank cool a 7 FA Gas Turbine too many times. We do a lot here for maintenance. Is there a limit?
Posted by haseeburrehman on 18 January, 2013 - 5:27 am
ground to neutral voltageGround to neutral voltage
Posted by Shahab on 18 January, 2013 - 4:55 am
FTAB Instruction for RP570How to decipher FTAB instruction
Posted by Ken Crater on 17 January, 2013 - 5:41 pm
Water Metering and AirDoes air in water actually result in inaccurate metering?
Posted by engineer on 17 January, 2013 - 11:15 am
Twisted pair wires and interference How do twisted pair wires minimize interference?
Posted by chandru on 17 January, 2013 - 5:18 am
Phase Sequence in TransformersPhase sequence identification in transformers
Posted by P.K.NANDA on 17 January, 2013 - 4:46 am
TURBO GENERATOR SYNCHRONIZATIONFundamentals for synchronizing turbo-generators
Posted by Adit on 17 January, 2013 - 12:20 am
Calibrating level tXCalibrating level tX's in closed and open tanks
Posted by Jung-Hyuck Huh on 16 January, 2013 - 8:01 pm
Modbus-RTU FrameLooking for the correct Frame for Modbus-RTU
Posted by hasemar on 16 January, 2013 - 5:32 pm
480VAC 3PH Y to power switching DC supplyI want to power a DC switching Power supply with 1 leg of 480VAC.
Posted by JCP on 16 January, 2013 - 10:11 am
Corrected Parameters of Gas TurbineCorrected Parameters of Two shaft Gas Turbine?
Posted by Gafoor on 16 January, 2013 - 8:02 am
External Zero adjustment for pressure gaugesExternal Zero Adjustment for Pressure Gauges
Posted by Lomond on 15 January, 2013 - 8:53 pm
ModbusTCP Application DevelopHow to Read/Write the value in the %I and %Q type address of Schneider PLC software named Unity Pro through the ModbusTCP protocol?
Posted by Jinbo on 15 January, 2013 - 7:49 pm
Rocketport driver for Win8Is Rocketport driver for Windows 8 available?
Posted by mhs100 on 15 January, 2013 - 3:33 pm
Procedure of screens upgradation from cimplicity 6.1 to 8.2upgrading from 6.1 to 8.2
Posted by Joe Kaminski on 15 January, 2013 - 9:59 am
IR Nirvana 200 H-CC ProblemsProblems with our 2009 IR Nirvana compressor.
Posted by santosh D on 15 January, 2013 - 8:04 am
Does "pv browser" support OPC protocol ?Does the "pv browser" - open source SCADA framework support OPC protocol?
Posted by santosh D on 15 January, 2013 - 12:25 am
Control framework with - Windows and Unix platform, C++, Web enabledI am looking for an open source Control framework
Posted by JoeSchmeau on 14 January, 2013 - 11:39 pm
Hydrocarbon TerminologyCan anyone tell me what the following terms mean?
Posted by James Murray on 14 January, 2013 - 7:53 pm
Frame 6B Exhausrt Temperature SpreadsFR6B tripping on Exhaust Temp spreads at FSNL
Posted by mhs100 on 14 January, 2013 - 2:07 pm
cimplicity 8.2 " Script for Converting METRIC unit to US"CONVERTING FROM US TO METRIC AND FROM METRIC TO US ON ALL SCREENS JUST BY PRESSING A SINGLE BUTTON
Posted by Joe Meehan on 14 January, 2013 - 11:41 am
Communicating between Wonderware and Siemens PLCCommunication between Intouch 7.0 and Siemens PLC
Posted by Bob Peterson on 14 January, 2013 - 11:10 am
Home brew HMIsThe perils of inexpensive software HMI solutions
Posted by AnonymousMan on 14 January, 2013 - 9:09 am
Sizing Fuse for MotorBasic motor fuse selection question
Posted by moses52 on 14 January, 2013 - 5:57 am
selecting a power sourceHow do i know that such a power source rating is enough to run my house appliances?
Posted by Israr ahmad on 14 January, 2013 - 5:56 am
Facing problem in float less level switch of steam drum levelWe have problem in float less safety switch of steam drum in our boiler.
Posted by controlholic on 13 January, 2013 - 3:29 pm
Transfer function of a proportional solenoid valve?I have a proportional solenoid valve and I need to derrive its transfer function, how is it possible?
Posted by Server88 on 13 January, 2013 - 12:21 pm
Calculating Flow from OrificeHow to calculate flow knowing beta value and line pressure and DP of orifice?
Posted by Keven on 13 January, 2013 - 6:58 am
Natural Gas DensityHow to calculate the Natural gas density at given pressure and temprature?
Posted by ORIFICE SIZING on 13 January, 2013 - 3:25 am
Orifice sizing softwareLooking for Orifice sizing software.
Posted by Pritesh Patel on 13 January, 2013 - 3:20 am
SIL Certification for Terminal Unit.Is the SIL certificate is also required for passive component like Terminal Unit or we can use any non-SIL certified Terminal Unit?
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