what is diffrence between analog card and digital card in
plc.how analog card work,Please explain in detail.Please
send it on abhi_vyas@sify.com
- 6 Answers
- 26972 Views
- I also Faced
- E-Mail Answers
Answer Posted / patrice
The Input/Output of a digital card are made of relais,
however I/O on an analog card are mesurable value
| Is This Answer Correct ? | 9 Yes | 22 No |
Post New Answer View All Answers
Can combine control system for Emergency control system (ESD)and Fire & Gas System ( F & G) is possble to built and offer to client? Can such system is as per Norms in India?
How many interlocks at turbine side?
what is the difference between active & reactive power?
Whatis the reset ofset and control system in instrumentation
Make Heater Process Logic.
why we r opening HOT BYPASS valve during startup of a compressor?
Galvanizing.
why we should maintain neutral earth voltage below 1V while calibration? why cant it be 1.2V or 2V
Which types of quections asked in interview for FORMULATION PLANT (PHARMA)
how many maximum enter 2mm Dia solid cylindrical pipe into 8mm Dia hollow cylindrical pipe. give answer with calculation.
what is thermo coupler and how it works
What is Droop? What is Step/Gradient Limiter in Turbine Governor control?
how does we calibrate a square root flow transmitter ,give an example and explain it step by step like range calculation , calibration hook up series connection , zero check , and how to apply pressure , and if not geting proportional output then what should we do ?
How to Calibrate Vibration Probe (Axial, Redial) in field
Explain the working of an electronic level troll.
