LADDER LOGIC Can any body state Logic on following condition Instructions to use 1-XIC 2-XIO 3-Output ONLY Program Push 1st button On - 1st lamp should On Then Push 1st button Off - 1st Lamp Should remain on Push 2nd button On - 1st lamp should Off and 2nd lamp should On Then Push 2nd button Off - 2nd Lamp Should remain on.
4 6896suppose there is gas flow meter I want to know weather meter calibration is done at high pressure or low pressure? pls justify.
2 5689Post New Instrumentation Questions
What is the difference between modbus,fieldbus & profibus
Using your own examples solve a problem involving normal table. (experimental method and analysis)
how to control pid
I wnat to practice more online type questions .so will you show them me to take a practice test?
Which is the best field foundation bus. ( FF ) Yokogawa, Honeywell or others ?
what is span value and zero ? and how set ?
How to Calibrate Ultrasonic Level Transmitter in field
What is mean by analytical instrumentation?
Conversions
In most instances, Inertia processes are quite uncommon. Give an example of a combined Resistance and Capacitance situation.Describe an application, which according to your understanding of the subject matter, comprises of both Resistance and Capacitance effects.
Draw a group of instruments interlocked to a Pump & Motor?
all types instrumentation questions want
Please can anybody help for control valve sizing step by step procedure?
what is KV and XV valve
Calibration procedure for electro magnetic flow meter