FF Segment Box Earthing Philosophy
Foundation fieldbus Segment Box earthing design
Is MODBUS a Good or Usual Resume Item?
Is MODBUS an unusual requirement for software developers or engineers? Or is it a very common requirement.
By Bill on 2 July, 2015 - 10:02 am
I think that Modbus would fall under a general category of Industrial Networks or Industrial...
Frame 5 GT Fails To Start
We have recently switched our 1972 F5 GT to liquid fuel only and cannot get it to light off. It is pre AA compressor and was originally diesel only.
GE Frame 6 Gas Turbine bleed air valves
Atomizing Air temperature
Flowmeter for Low Flow in Gravity Sewer
What type of Flow meter can be used for measuring flow in a gravity fed sewer pipe and be able to measure very low flows?
Explosion Proof Solar Cells
The certification of Hazardous area solar cells.
What is single effective speed?
Steam Turbine Overspeed Calculations Based on Steam Flow
How to calculate steam turbine over speed based on steam flow?
Basics of Control & instrumentation PDF Book
link for the free Down loadable PDF book for Basics of Control and instruments?
By jack smith on 2 July, 2015 - 11:54 am
Search kishore karuppaswamy in Google and click on "Instrumentation Text" tab and you can...
I wish to track a part on a indexing chain 40 indexes. How do I shift/create more then a 16 bits shift register?
Bently Nevada 1900 Series... Using a Vibro-Meter Sensor
We have a Bently Nevada 1900-65 vibration rack for measuring vibration of a small turbine. Can I use VIBROMETER acceleration sensor instead of Bently-Nevada sensors for that?
Bently Nevada 3300 System Gap Voltage
Gap Voltage for a 3300 vibration measurement
Control Valve and Flange Question
Posted by Irfan Choudary on 24 June, 2015 - 10:53 am
please let me know why use reducer before control flanged.
Help me in measuring the volume reading in new tank
By richard on 29 June, 2015 - 8:50 am
please i have a tank measuring 2820 diameter 7570 length i have already calculated the...
How can LAN segment length can be increased using cat cables?
Definition of Droop and Isoch
By Ramon Villasana on 1 July, 2015 - 11:53 am
Hi Markvguy. I have been following your statements, replies and comments on queries about...
Need copy of Wincc Tutorial
By juliana ingrid ewonda on 1 July, 2015 - 6:25 am
I also need to get a copy of the WinCC Tutorial. How can we do it?, if I'm not in the U.S. This...
Ancillary Service (area regulation) Using Battery Energy Storage vs Pumped Hydro vs Gas Turbine
How different is a battery energy storage system from pumped hydro and gas turbine in terms of area regulation for the grid?
Selecting an encoder that detects both increasing and decreasing RPM.
GT Lube Oil Consumption High
Posted by Qurban Ali on 23 June, 2015 - 1:41 am
GE frame 9E gas turbines lube oil consumption weekly basis more than 300 liters
Using Module EL6002 Beckhoff as Virual COM Port
How to configurate EL6002 as Virual COM Port in TwinCAT 2
Protocol Use at Edwards Fire Alarm Module SIGA-CT1
Connecting a Edward CIGA module to SCADA
By icpdas on 30 June, 2015 - 6:05 pm
The SIGA-CT1 does not appear to communicate via a standard protocol like Modbus. The module appears...
Connecting PC with Two MODBUS RTU Devices
Having two RTU MODBUS devices communicate with PC.
By icpdas on 30 June, 2015 - 6:00 pm
I am a bit confused. Please post the part numbers of the devices you are communicating to and...
By Jerry Miille on 26 June, 2015 - 11:52 pm
While I am not fully understanding your issue, I would like to point out that we offer a product...
Locally Controlling an Alarm Using MODBUS RTU
Need to add some local control using MODBUS RTU
By icpdas on 30 June, 2015 - 5:50 pm
HI Scott, I am not sure what triggers your alarm. I am assuming an input or a series of inputs....
Capitance Type Level Transmitter
Posted by Irfan Choudary on 25 June, 2015 - 10:38 am
Capacitance type level transmitter giving incorrect reading in sulfur pit
By Mark J on 29 June, 2015 - 7:56 pm
If the calibration medium is different than the measured pit contents then your calibration will be...
By Bob Peterson on 26 June, 2015 - 12:07 pm
what is the rope for? their web site only shows a rod type electrode for this model. have you...
Does any know of any instructor lead PID loop tuning courses?
By Hans H. Eder on 29 June, 2015 - 6:27 am
ACT is offering fully practice oriented, always top rated training courses covering the principal...
Problem with Siemens Fieldbus positioners
Connection Failure with Fieldbus Siemens positioners
By Bobby on 28 June, 2015 - 3:56 am
Hi David_2 depending on the country you are from, big companies like Siemens is not allowed to...
safety integrity level study
Need some questions answered about SIL verification
By Vishwanathan Gurumoorthy on 28 June, 2015 - 8:54 pm
You are very much right that the SIL verification has to follow SIL Assessment after Hazop study at...
Pressure Transmitter Accuracy
Clarification on transmitter accuracy
By Curt Wuollet on 28 June, 2015 - 11:11 am
Lets consider why they do that. Lets say you have a 0-1000 PSI unit with a 1% zero based span...
How To Identify Orifice Meter Accuracy
Using Orifice meter to measure natural gas flow.
Looking for Help Understanding ControlNet
Could help me understanding controlnet from scratch
By Bob Peterson on 27 June, 2015 - 9:52 am
there is a lot of information on AB's web site. I think they also have some video by some of...
Variable Input and Output voltage Regulation
variable input and want variable output
What is the function of Diode O-ring?
By Roy Matson on 26 June, 2015 - 6:10 pm
Sorry, I missed part 2 > What will happen if i directly connect the o/p of smps to busbar? ...
By Roy Matson on 26 June, 2015 - 5:55 pm
> i have a two 24 volt SMPS giving their individual o/p to common busbar. Also their > o/p...