tell about various protocols used in different plcs

Answers were Sorted based on User's Feedback



tell about various protocols used in different plcs..

Answer / rajeevbhdr

seimens- profibus, allen bradley micrologix- DF1, allen bradley slc- ethernet/IP

Is This Answer Correct ?    9 Yes 7 No

tell about various protocols used in different plcs..

Answer / mathews

Messung -codesys:Different field busses can be used directly in the programming system CODESYS. For this purpose, the tool integrates configurators for the most common system such as PROFIBUS, CANopen, EtherCAT, PROFINET and EtherNet/IP. For some systems, additional protocol stacks are available in the form of CODESYS libraries which can be loaded subsequently.

Is This Answer Correct ?    0 Yes 0 No

tell about various protocols used in different plcs..

Answer / kmns

Master bus 300,field bus f8000, profibus, ethernet tcp/ip,

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Instrumentation Interview Questions

what r all the type of viberation measurement measuring in turbin? what's the output of viberation sensor?

2 Answers  


Related to control system, What is difference between 4-20 mA active & 4-20 mA pasive signal.

1 Answers  


what type problems create in radar level transmeter and what is its solution

2 Answers   Essar,


May I have a brief note above the voltage barriers? Whats is the purpose? Please mail me if you've operational details, mail id: rajkumar.diice@gmail.com

0 Answers  


How to consider the flow directions for control valve (Globe) Is the there any easy understanding in order to select the flow directions?

3 Answers  






In a ball valve which require 24v dc supply to operate, whose solenoid valve doesn't have any + or - indication, how can we make wiring connectionto solenoid valve?

1 Answers   Process Control Technologies,


draw shematic diagram of c/v positioner(smart type)?

0 Answers   Coromandel,


How would i calibrate a new commissioned flow transmitter???

3 Answers  


To calculate temperature, why we multiply 25 with mV?

2 Answers  


What is i/e or o/p transmitter(ma/v)?

1 Answers   Emco,


what is the PID controller?

1 Answers  


How to calculate the Range of level transmitter ?

1 Answers   CPCL, Sejong, SSPL,


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16632)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)