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Forum Archive
Parameters for a Bosch CC100
Posted by jimbob36 on 27 September, 2016 - 4:28 pm
In need of parameters for Bosch CC100 on an SCM Routomat 2
1
reply
On Line Wash
Posted by ibr2016 on 27 September, 2016 - 11:08 am
Results of on line wash
Experion PKS R430 PID Execution
Posted by mcwv on 27 September, 2016 - 9:54 am
Trying to find a way to implement a controller that will only execute upon an updated measurement coming through.
Thermocouple Quick Disconnect and Theory
Posted by Maximuse on 27 September, 2016 - 9:43 am
Trying to find a T/C quick disconnect solution for multiple signals, and debunk some myths.
Read Data from SPPA-T2000
Posted by rvahedipour on 27 September, 2016 - 7:14 am
I need to read data from TXP via terminal bus.
Unknown Parameters in Adaptive Observer
Posted by joskal on 27 September, 2016 - 4:31 am
For a project, I'm designing an adaptive observer and I'm trying to figure out how many unknown parameters I can use.
1
reply
Breaker Closure Speed in Synchronising
Posted by Mund123 on 27 September, 2016 - 1:37 am
Replacing generator breaker with ones that close faster. Do we have to make changes in ToolBox?
1
reply
Vacuum Low but Condenser Exhaust Steam Pressure High
Posted by instrumentTH on 26 September, 2016 - 11:12 pm
I have issue about exhaust steam pressure high, cannot build up vacuum condenser. One unit can build up and other one unit cannot.
1
reply
MKIV R, S, T Communication Link Inoperative
Posted by samysa on 26 September, 2016 - 3:53 pm
GE frame6b Speedtronic drive by MKIV. In two machines suddenly happen <R>, <S>, <T> communication link inoperative in same time.
Yokogawa Virtual Test Function Error
Posted by CraigR on 26 September, 2016 - 10:18 am
Been using a CS3000 to run a simulator and started getting a virtual test function locked error
1
reply
Snubber for Pressure Gauge
Posted by elmira on 26 September, 2016 - 3:40 am
liquid filled and snubber for pressure gauge
1
reply
Panel View Plus 1000 Communication
Posted by Kohsa on 26 September, 2016 - 3:05 am
HMI is not browsing with PC
1
reply
Interfacing a Temperature Transmitter to a PLC
Posted by Wisdom on 25 September, 2016 - 1:23 pm
Interfacing wireless Temperature or Pressure Transmitter with a PLC
2
replies
Honeywell Experion PKS Totalizer PV
Posted by christa on 25 September, 2016 - 6:15 am
How to remain Totalizer PV after restarting Experion system servers?
1
reply
Problem with Nonlinear Function
Posted by guto on 24 September, 2016 - 7:25 pm
Having trouble creating a function
Main Heat Exchanger Failure
Posted by Ahmad Walid on 24 September, 2016 - 2:05 pm
Frame 9E main heat exchanger of the cooling water system failed due to water leaks in many places.
1
reply
WinCC Online Tutorial
Posted by Romjke76 on 24 September, 2016 - 9:17 am
Looking for a link to free WinCC video lessons
1
reply
GE Frame 6B Tooling
Posted by davidmcc on 24 September, 2016 - 4:57 am
Rotor removing for GE Frame 6B
1
reply
GT Exhaust Thermocouple Failure Alarms
Posted by niazbibiyana on 23 September, 2016 - 11:06 am
What is the logic behind "first failure high exhaust thermocouple" and "first failure low exhaust thermocouple" alarms?
1
reply
Pressure Temperature Compensation of a Gas
Posted by Inst eng on 23 September, 2016 - 10:33 am
Pressure temp compensation of a gas.
Connection Between INAT OPC Server and SLC 503 PLC
Posted by SA88 on 23 September, 2016 - 9:34 am
trying to access a Allen Bradley SLC 503 PLC via INAT OPC server
Interface Meter
Posted by sasp on 23 September, 2016 - 4:32 am
Details on level interface meter.
2
replies
DG Neutral Voltage Displacement
Posted by sangeetha_ma on 23 September, 2016 - 12:21 am
DG Neutral voltage displacement.
Alstom P543 Relay PSL Issue
Posted by saravanan2487 on 22 September, 2016 - 11:16 pm
Unable to extract the PSL file from the Alstom P543 relay. I am using Agile 1.3 software with update data models.
CDC USB Communication in Visual Basic 6.0
Posted by AKN22 on 22 September, 2016 - 3:18 pm
Required code flow for CDC USB Communication in VB6.
2
replies
Effect of reducing pressure in Gas Orifice based measurement system
Posted by chillwin on 22 September, 2016 - 5:04 am
What is the effect of reducing the pressure in a gas orifice plate measurement system?
5
replies
does Ex d Ib need IS barrier?
Posted by MarionM on 22 September, 2016 - 4:16 am
does Ex d Ib instrument need IS barrier?
1
reply
OPC Client communication with Diasys Netmation OPC server
Posted by sandeep on 22 September, 2016 - 1:14 am
Diasys Netmation OPC server not connecting with OPC Client
8
replies
IGV Opening at Base Load
Posted by Seeker1988 on 21 September, 2016 - 11:16 pm
When GT reaches Base Load, the power gets reduced by approx. 1 MW.
1
reply
SBOw writes to GE Multilin 845/869
Posted by RonFries on 21 September, 2016 - 10:22 am
I'm having trouble getting either the GE Multlin 845 or 869 to accept a Select-Before-Operate with enhanced security (SBOw) write via 61850 MMS using the IEDExplorer tool.
1
reply
Modbus UDP Client
Posted by harikrishnan on 21 September, 2016 - 10:22 am
Seeking Modbus UDP Client and more information...
Measuring Speed and distance
Posted by Martin on 21 September, 2016 - 6:41 am
Basically I am looking at ways to measure the speed and height of a raising arm accurately.
1
reply
Connecting the S6899 Modbus TCP IP to a PC
Posted by crossover on 21 September, 2016 - 3:42 am
Hello guys I am very new using Modbus and I want someone who can help me
Programme controlled (PLC) on-off switch
Posted by jangid on 20 September, 2016 - 11:32 pm
I want to control a PLC via RS232 to allow or disallow a particular input to have an effect on the output.
1
reply
BLDC waveform
Posted by tom157 on 20 September, 2016 - 10:15 pm
Better understanding the behavior of BLDC motor
4
replies
32Bit Modbus Register and OPC Server
Posted by Rashid Ashraf on 20 September, 2016 - 7:59 am
Modbus Slave device has 32Bit registers and need OPC server to read them
1
reply
CAP Certification
Posted by AE01 on 20 September, 2016 - 7:43 am
CAP Certification Preparation
Effect of Percentage Impedance in Furnace Transformer
Posted by P.Kanakaraj on 20 September, 2016 - 6:05 am
Elaborate on % impedance of power transformer.
1
reply
How to Calculate the Kvar in Load Capacity
Posted by saldy on 20 September, 2016 - 2:37 am
how to calculate kvar of any given load...
3
replies
Totalize an Analog Value
Posted by N3YYZ on 19 September, 2016 - 7:28 pm
Totalize an analog value RSlogix 500
1
reply
GE Frame 7FA Generator - Hydrogen Purity Sensor
Posted by Engineer on 19 September, 2016 - 11:59 am
It appears the GE machine had two hydrogen purity meters originally. In 2012 we replaced the original system with a new system that only had one hydrogen purity monitor that is monitoring the casing purity.
1
reply
Atomizing Air
Posted by Seeker1988 on 19 September, 2016 - 9:58 am
Regarding the Atomising air pressure.
1
reply
Looking for resources and training , any advice
Posted by christa on 19 September, 2016 - 6:26 am
need sources, books, videos or online training on Honeywell Experion PKS
Induction Motor Star or Delta Wrong Connection
Posted by biigibdeh on 17 September, 2016 - 5:56 pm
Motor winding connection if reversed? Either in star or delta
W7 Toshiba VSD
Posted by ncarl on 17 September, 2016 - 12:52 pm
Toshiba W7 VSD's went down on OV and won't reset
1
reply
Diagnostic Alarms
Posted by ashuashu180 on 17 September, 2016 - 11:05 am
Diagnostic alarms
4
replies
Speed Reference in GTG
Posted by ashuashu180 on 17 September, 2016 - 10:51 am
Speed reference
2
replies
OPC DA server
Posted by Mund123 on 17 September, 2016 - 2:23 am
Mark Vie OPC DA Server error
2
replies
Spindle Frequency?
Posted by Warnakula on 16 September, 2016 - 12:25 pm
I bought and installed a new 1.5kw water-cooled spindle with an inverter to run it. Now whenever I switch the spindle on it triggers my limit switches
2
replies
Torque Converter in Frame 5 Machine
Posted by ashuashu180 on 16 September, 2016 - 11:18 am
Torque convertor of GTG Frame 5 m/c
Ovation DCS to S7 400 PLC Communication
Posted by vishal_ladava on 16 September, 2016 - 1:29 am
Ovation DCS needs to read data from S7 400 PLC.
7
replies
MkII Calibration patchboard jumpers
Posted by topcat123 on 15 September, 2016 - 4:15 pm
MK2 Calibrator case patchboard jumpers leads...
Intermittently Gateway target device failed to respond
Posted by phmazzoni on 15 September, 2016 - 1:41 pm
I am having a intermittently gateway target device failed to respond error code from a ConneXium TSXETG100 Ethernet/Modbus Gateway.
Tags from Unity Pro to CITECT
Posted by Taaal on 15 September, 2016 - 12:01 pm
Export tags from Unity Pro PLC to Vijeo Citect explorer SCADA...
1
reply
Fuel Gas Module Confiurations
Posted by sanjay029m on 15 September, 2016 - 7:58 am
We have two type of Valve configurations for GE gas turbine Fuel Gas Modules..i.e Splitter and ICV Type.
1
reply
Adding Emergency Seal Oil Pump Start Timer to Timers and Counters
Posted by Anthony63 on 14 September, 2016 - 11:56 am
I would like to add L62ES (Emergency Seal Oil Pump Start Timer) to the Timers and Counters.
2
replies
Leakage in Generator Hydrogen Cooling System
Posted by Inst_KY on 13 September, 2016 - 1:57 pm
Gas Turbine: GE frame 7 Hydrogen Leaking
2
replies
Day-by-day On Line Wash
Posted by ibr2016 on 13 September, 2016 - 10:09 am
online washing
3
replies
Ultrasonic Flowmeter Measurement Problem
Posted by wangzhichao on 13 September, 2016 - 9:41 am
The signal from the ultrasonic flowmeter jump down to zero.
Connecting Diesel Engine ECU To PLC
Posted by MOHSEN291 on 13 September, 2016 - 8:37 am
I need to know how to connect ECU (ems2 - can bus - sae j1939 ) to PLC system : Siemens step7 series 200
3
replies
ABB ACS 1000 ac drive
Posted by mineshdesai68 on 13 September, 2016 - 6:52 am
ABB ACS 1000 ac drive tripping on over speed. Which parameter will help to increase over speed limit?
3
replies
Digital implementation of PI Control
Posted by hany5757 on 13 September, 2016 - 6:27 am
I tried to calculate manually the O/P of PI controller in our Experion DCS, but the results not coming as the actual I got from DCS...
8
replies
Surge Capacitor
Posted by Shree on 13 September, 2016 - 2:03 am
Surge Capacitor in High Voltage Motor
1
reply
Testing the response of the process to different PID control algorithms
Posted by hany5757 on 13 September, 2016 - 12:04 am
Test/simulate PID control parameters before downloading?
1
reply
Cobots
Posted by BillyMac on 12 September, 2016 - 11:56 pm
Anyone working with "cobots"?
1
reply
E/P Positioner
Posted by Nil on 12 September, 2016 - 8:42 am
There is one problem with positioner, after giving air supply same pressure shoe=wing at positioner output.
3
replies
Calibration Range in DP Transmitters
Posted by vbalaji892 on 12 September, 2016 - 12:07 am
Using a Differential Pressure transmitter outside its calibrated range.
3
replies
Cause of communication failure in modicon quantum PLC system
Posted by mausahwrtsila on 11 September, 2016 - 7:13 am
Frequent communication failure in Modicon Quantum PLC system
4
replies
Fire fighting pump motor running after a power surge
Posted by mausahwrtsila on 11 September, 2016 - 7:07 am
Fire fighting pump motor running after a power surge
Vijeo Citect Client
Posted by Taaal on 10 September, 2016 - 3:45 pm
Vijeo Citect 7.1 SCADA and Schneider Unity Pro PLC question...
6
replies
IGV angle and pulsation protection control
Posted by Isulamu on 10 September, 2016 - 1:06 pm
How do IGVs protect from compressor rotating stall?
6
replies
1000 kw generator hunting under load after 20-30 min
Posted by tonyrmz on 9 September, 2016 - 11:18 pm
1000 kw generator hunting under load after 20-30 min. with 3 other generators online.
3
replies
Hydraulic Oil Pump
Posted by Ahmed on 9 September, 2016 - 3:12 am
Inspection of Hydraulic pump
3
replies
PLC Lab Rack
Posted by bfeeny on 8 September, 2016 - 8:00 pm
I am looking for assistance in building a DIN lab rack
2
replies
How to find a Modbus coder
Posted by Bruce Punshon on 7 September, 2016 - 3:09 pm
locating someone to to write Modbus to Moscad applications...
2
replies
Re: How to Make a Solenoid Cycle
Posted by Confused54321 on 7 September, 2016 - 11:53 am
Can anyone help me figure out a way to make a solenoid valve cycle?
1
reply
Endress Pressure Transmitter
Posted by Monti on 5 September, 2016 - 7:08 am
Endress Hauser pressure transmitters asking for pin code
3
replies
208 Volt Supply Running a 240 Volt Inverter
Posted by jeremy on 5 September, 2016 - 6:01 am
Will a 208v supply be able to run a 240v single phase inverter powering an electric motor?
D/3 Novatech Migration
Posted by Tiger_Gori on 3 September, 2016 - 3:42 am
Using Profilink/908 PCT to convert Modicon Remote Quantum protocol
5
replies
Diaphragm Seal for Toxic Service
Posted by Elmira on 3 September, 2016 - 2:00 am
Looking for information about diaphragm seal used with toxic substances
2
replies
Generator Lockout Relay 86G Won't Reset.
Posted by Fourtotwentyma on 3 September, 2016 - 12:40 am
The 86G Reset knob on GCPP won't reset even when there is no standing alarm indicator.
4
replies
Reading Target Register Using ModBus on Promass F83
Posted by deliandiver on 2 September, 2016 - 7:41 am
Querying the ModBus Promass F83 Register using 04 Function code.
Connect to Versamax cpue05
Posted by fallmodou on 1 September, 2016 - 9:17 pm
Connecting windows7 sp1 with a Versamax cpue05 controller using a serial port.
7
replies
Using RSlogix PLC to Gate Trigger to a TRIAC or Thyristor
Posted by sahilgupta1527 on 1 September, 2016 - 2:02 pm
How to use analog output and trigger a TRIAC or thyristor
Surge Drum Level Control in Experion DCS
Posted by hany5757 on 1 September, 2016 - 12:08 pm
Using Honeywell Experion DCS System Surge Drum Level Control to get steady flow
1
reply
Disable One of Vibration Probe Sensor
Posted by rkysati on 1 September, 2016 - 5:12 am
Anyone has experience on disable one of Vibration Probe sensor (X or Y Position) on one bearing for gas turbine operation?
Presentation on MARK VIe...
Posted by kalyanM on 1 September, 2016 - 2:25 am
Looking for a presentation on MARK VIe for plant operators.
1
reply
Modbus Communication between GE PLC E05 and Control Logix PLC
Posted by sami90 on 1 September, 2016 - 1:54 am
Project to communicate the GE PLC E05 with Allen Bradley ControlLogix over Modbus Serial 485
3
replies
Burner Management Systems for Oil Fired CFBC Boilers
Posted by phoenixash30 on 31 August, 2016 - 11:46 pm
Logics and working principle of burner management systems in cfbc boilers.
2
replies
Very Small Modbus TCP Solution
Posted by Patrick Stöger on 30 August, 2016 - 3:19 am
Looking for an all-in-one-sollution for Modbus TCP for a 25mm x 35mm x 12mm board
Gap between Fuel Nozzle & Cap Liner
Posted by Emir on 29 August, 2016 - 8:16 pm
Diameters or gap used to Fuel Nozzle & Liner
4
replies
Modbus TCP and SNMP to SQL DB
Posted by Craigs3d on 29 August, 2016 - 1:25 pm
Looking for a small app to capture CT sensor Data...
3
replies
GE Control System Toolbox for MarkVI Speedtronic Gas Turbine
Posted by DIM on 29 August, 2016 - 12:42 pm
Please Can anybody Help me with GE Control System Toolbox Manual
3
replies
GE Frame 6B Crossfire Tube Burned
Posted by mirak on 29 August, 2016 - 8:50 am
Crossfire tube burned and melted (GE Frame 6B)
1
reply
ALSTOM Flakt Bus to Modbus HELP
Posted by matinrelayer on 29 August, 2016 - 8:44 am
Need some help, does anyone know Flakt bus? is there any gateway or converter to Modbus or any other protocol?
2
replies
LVDT Is Replaced by New RVDT
Posted by GE on 29 August, 2016 - 5:21 am
Whether Defect LVDT is replaced with RVDT. Is it suitable for Mark-V system QTBA?
Current and Voltages of a Deutz 330kVA Alternator.
Posted by namagem on 28 August, 2016 - 11:51 pm
This unit is having current fluctuation issues whilst on load and voltage drop issues as well.
1
reply
Loss of Flame Trip
Posted by party on 28 August, 2016 - 4:33 pm
Gas turbine tripped due to Loss of Flame
Character String and Flags from Same Master in S7-1200 PLC Modbus Communication
Posted by biyabaniraufahmed on 27 August, 2016 - 1:30 am
Siemens S7-1200 PLC Modbus RTU with CM1241-RS232
Centum 3000 Talks Modbus TCP?
Posted by Joe Wan on 26 August, 2016 - 4:30 pm
Polling data from Centum CS 3000 using modbus TCP.