Answer Posted / bm
Modbus is a communication protocol.
Soft signals are taken through a link which maybe
RS232/RS485/Ethernet/Fibre Optic.
Is This Answer Correct ? | 23 Yes | 0 No |
Post New Answer View All Answers
how to measure oxygen which methods are using?
What are primary elements of measuring pressure? Which type of pressure can be measured by these elements?
Hi Friends i need Electronics&Instrumentation Engg question papers for BARC written test by coming 20th May 2008 pls post ur use full info to kkumarei@gmail.com. Or for suggestions pls give one missed call to 9962122264
Which Signal hart communicator work? If there any signal change when hart connect while transmitter in line ?
What is Cavitation in a control valve?
what is IEC code in cables & how to selecting cables?
Coal mill Instruments Equipments for cement plant And process diagram ?
Explain the key components of control loop?
Who to difference between analog in & analog out in dcs?
what is the process to make control schematic ?
Explain an adaptive / self-tuning controller’s major draw card.
Give Detail information about plc,dcs,and scada system?
What are the types of valves?
State four different types of flow measurement, for gas flow measurement MMSCFD is the common unit expand the unit and specify significance of word S in the unit.
POSSITIVE PULSE IS APPLIED TO AN INVERTER INPUT.THE TIME FROM THE LEADING EDGE OF THE INPUT TO THE LEADING EDGE OF THE OUTPUT IS 10 ns. THE TIME FROM THE TRAILING EDGE OF THE INPUT TO THE TRYLING EDGE OF THE OUTPUT IS 8 ns. WHAT ARE THE VALUES OF tPLH and tPHL?