Post New Answer View All Answers
1. what is modbus cable? 2. what kind of communication we are using for the interface of DCS, ESD and Third party cabinets? 3. What is serial communication and peer to peer communication?
What are the maximum packet size of: a) HART b) Profibus DP c)Profibus PA d) DeviceNet e) Foundation Fieldbus
field bus transmitter calibration procedure tell me
i have steam drum height 1000mm. and i want to placed the transmitter below the tap.how i calculate.
what are the definitions of input, output, command & signal according to instruments controlled by PLC using DCS System?
flow transmeter accuracy 0.075% of full scale & find ucertainty is 0.025 % so what is maximum limit band of uncertainty
Define the terms Accuracy, precission, Spam, process tolerance while doing calibration of an instrument? Explaini with an example?
how can we tune a PID. If it is by zeiger nichols method..please explain briefly with help of an example.
how do calibrate the valves.. with clear manual
How to calibrate capillary type level transmitter
What materials are used in thermo wells?
why any measurement made interms of pressure is more accurate ? to be more precise most of the flow velocity is made interms of pressure and it is accurate. what is the reason behind pressure measurement being accurate ?
what is exact time to study dcs and plc cources
what diffrence b/w plc s7200,300,400
Using your own examples solve a problem involving normal table. (experimental method and analysis)