Interested to Buy Any Domain ? << Click Here >> for more details...
why the SCAN time of DCS is more & that of PLC is less?
if the SCAN time of DCS then why we use DCS.
- 4 Answers
- 14644 Views
- I also Faced
- E-Mail Answers
Answer Posted / kyle condran
DCS are not PC based. the configuration and operating software are but the actual control happens in a control module. DCS usually have a fixed scan time 50ms+, but not always, regardless of I/O count or program size.
PLC scan time depends on Program size and I/O used in the program.
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
What is ultrasonic flowmeter?
Explain the difference between plc and cnc?
why we us isolation barrier in hazardous area how it works to protect the area and please clarify its current flow.
What is voltage regulator?
Square root calculation for dp flow transmitter?
what is basic difference between motion balance and force balance in pneumatic instrument?
hi i am eswar i want to know the instrumentation interview questations for eil(engineers india ltd) i have applied for engineer post in eil please help in this.my mail id eswar310@gmail.com
key phaser where is use and work
Galvanizing.
How earthing can be checked????
sir, give me placement papers and interview quistion of birla group company of copper.
How to measure the dust in chimney(spm)?
what is KV and XV valve
what is droop in governer ,type of droop ,how it work
Why ac supply load cell is used? Can we use the dc supply load cell?
