7
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Generator Differential Protection Trip Issues
Generator differential protection trip issues after upgrading turbine parts that included upgrading from MarkV to MarkVIe control system
1
reply
Siemens Profinet over Radio Link
Looking for some help on Siemens S7 V9 Profinet over Radio Link
11
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GT13E2 Turbine Operation Manual
Looking for GT13E2 Turbine Operation Manual
1
reply
Changing/Replacing Lube oil
2
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Suitable Sensor for Detection of Carry Over Condensate in Gas Line
Liquid Carry Over Detection Solution in the pressurized gas line?
GE speed Control loop/load control questions with numerical example
Trying to learn Modbus from ground up. Looking for good, understandable resources.
1
reply
Liquid Fuel Burner FF Ratio
what is the Burner FF Ratio?
WHAT IS PURGE AIR AND WHAT IS OPERATION OF PURGE AIR
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By Mick J on
15 February, 2019 - 1:16 amAh! I think you misunderstood, my fault, there is no gas used on this machine anymore. It is...
By Mick J on
14 February, 2019 - 4:05 amThe F5001 i am working on currently has had a combustion problem for many years. Investigations...
Oil Leak at Brush Generator - Non-exciter End
Serious leak on non exciter end of Brush generator.
7
replies
Generator Rotor Shaft vibration with increasing of Excitation Current
Our steam Turbine (300 mw unit) is running with severe high vibration in the Generator Rotor Shaft ..
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By Klaus Weigelt on
15 February, 2019 - 5:03 amwe are involved in similar generator problems of the same supplier. Did you perform a RCA and what...
1
reply
Mark V Simplex R Core at A8
Problem at a site. R core remains at A8 and is frozen, and C core at A5 state.
15
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Questions about Isochronous and Droop
I understand droop and isochronous modes, but have a couple of questions.
Can not connect my PC to the drive via serial connection.
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By Bob Peterson on
14 February, 2019 - 1:59 pmI know nothing about ABB DCS800. But from working with many USB adaptors, I can tell you that if...
2
replies
Different Loop Tuning Methods vs Trial and Error
Question is about whether to use lambda tuning or ziegler-nichols method versus trial and error loop tuning.
3
replies
Coriolis Flow Meter Density Deviation
Coriolis Flow meter Density Deviation 44% and more
1
reply
Elektronikon - CANbus Protocol
Has anyone had experience with implementing HMS' Anybus CANbus-to-Modbus gateway for communicating with Atlas Copco's Elektronikon?
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By Muhammed Sajid on
13 February, 2019 - 8:08 amHi, I am also interested in this. I want to connect our Atlas copco compressor to our Modbus...
1
reply
ISA through an era of dramatic change
As with most professional societies, ISA faces a dramatically changed environment.
10
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STANDARD DROOP/SPEED CONTROL compared to other LOAD/SPEED CONTROL
STANDARD DROOP/SPEED CONTROL with no FSR feedback value.
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By gustavo_ marcelo on
12 February, 2019 - 6:04 pm> I'm curious why you chose not to abbreviate Droop Speed Control as DSC? ;-) Lol....:). . ...
1
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Combined Cycle Power Plant Start Up
Controlling Vertical Type HRSG's HP drum metal temperature during start up with GE Frame-9E Dual Fuel standard combustion Gas Turbine.
5
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Preselected Load in Generator
Operating the Turbine Generator on Preselected Load
3
replies
Industrial Ethernet Problem after Holiday
Problem with Industrial Ethernet after a holiday shutdown period. Only happens on 7th Axis Robots where the cables go through a caterpillar track.
Help converting AEG Logistat A020 statement code
What do the fault codes FC432 to FC436 "Logic Signal $256L Voting Mismatch" mean.
Programming Micro PLC TSX17
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MOBDUS Communication for C2000
How to program host and slave using C2000 launchpad
7
replies
Controlling a Flow Transmitter using PLC
Determining flow quantity going to my tank using a flow transmitter and PLC, Allen Bradley and RSLogix 500
on 16 February, 2019 - 11:36 am
on 16 February, 2019 - 3:34 am
on 12 February, 2019 - 8:59 am
on 
on 