Interested to Buy Any Domain ? << Click Here >> for more details...
what is the difference between plc and pc?
- 5 Answers
- 37342 Views
- ADI, NFCL, Wipro, I also Faced
- E-Mail Answers
Answer Posted / abdus sattar mollah
PLC stands for Programmable Logic Controller,& PC stands
for Personal Computer.
PLC is a speciliased PC that has been devoleped to
control industrial machineries and process only.
PLC is more robust than PC.
PLC works on ladder logic but PC runs on OS.
| Is This Answer Correct ? | 87 Yes | 23 No |
Post New Answer View All Answers
In turbine what does term CDP, NH, HSSOC means.
how many types of spped sensors n vibration sensors?their basic principle n connection?
what is commisioning procedure,2)what is is the main work in commisioning in the field tx to dcs, plz send me detail
what is the procedure for auto tune in masoneialn 12300 series displacer type transmitter?
What is the right procedure for adjusting the gap voltage of bently nevada vibration sensor?
i hav applied for the post of engg. in iocl so please require the past test papers fro instrumentation engg please please help me and send me the papers or tell me the pattern and type of ques asked in examination......
Describe a time when you anticipated potential problems and developed preventive measures.
i have used level transmitter in starch cooking preparation tank. tank total height 2mtr.sometime LT display shows some error value when tank is fully empty and diaphragm side i already checked okay no problem in diaphragm area. field cable checked 24volt and mA shows correct value while tank empty mA is 4mA. 4mA i needed that 0% but display showing 10% or 15% percentage values are varying continously please give any good solution for me.....
What is the start up procedure of desalter
What are different types of control valves?
Where is wet leg is used?
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?
please can any one tell me clearly about pid tuning i am confusing about this .how to tune pid easly?
Explain bernoulli’s theorem.
what is a good line as ic engineer as maintenance ,oc, project, calibration ,validation engineer?
