Answer Posted / gajanand solanki
For Programming a PLC
1.First you should have PC . Then Appropriate software
Then Appropriate cable may be RS232,USB or Ethernet net
if you PLC Support that.
2.You should have knowledge of that software like
Programming in Ladder,SFC or Instruction List.
| Is This Answer Correct ? | 30 Yes | 3 No |
Post New Answer View All Answers
where cascade loop use ?
can we create an interrupt in plc through scada?
how to check earthing,what is minum ohms for proper earthing
Can I calibrate the Electromagnetic Flow Meter on line and How.
What is instrumentation technologists and mechanics?
What are the maximum packet size of: a) HART b) Profibus DP c)Profibus PA d) DeviceNet e) Foundation Fieldbus
A DP transmitter is used to measure the level of an open tank. The drain line of the tank is connected to a control valve, and is configured as, if the level of the tank is 90% the valve should get open 10%. And if the tank level is 10%, the valve should get open 90%. Draw wiring diagram and explain how to configure DP transmitter and control valve using HART communicator. If the span error at output is 1%, what will be the %opening of the control valve at 60% level of the tank?
what is the working principal of pribe
If relative y axis vibration sensor is by passed, and relative x axis and absolute sensor is left working. how much monitoring i would have risked?
what is Best Among SINK Or SOURCE Type Design In Digital Signal, Either Iput Or Output? WHY?Can any one..
Draw block digram for well head from well to shipping pump?
draw the block diagram of a level transmitter ?
why we use cascade control and feed forward control in 3 element drum level control measurement of steam drum .what is cascade and feed forward control system ?give example .
What is heating effect?
can anyone can let me know in Eurotron Micro cal 2+ calibrator in milli amps source mode we are not able to get 20 milli amps output it only produces 1.52 milli amps out, but display shows increase in milli amps , and err6 displays, let me know how to remove the err 6.