what are the inputs (drawings) we need to prepare loop
schematics??
- 1 Answers
- 4643 Views
- I also Faced
- E-Mail Answers
Answer Posted / rajkumar
starting from your control desk terminal --- i/o details in
i/o cards of ur DCS or PLC ---terminal block details of i/o
rack cabinet----any marshalling cabinets in between that
terminal details---any interface in power room ie.. like
motor control panels---- then field junction box terminal
details---- then final field devices like txr or valve or
motor terminal details. Then you can finish your loop
drawing joining control room /i/o cabinet/marshalling
cabinet/ power interface room if exists/field jn box/field
device terminal.
I hope this will do!
Regards
| Is This Answer Correct ? | 8 Yes | 0 No |
Post New Answer View All Answers
why is an oxygen sensor used in a boiler stack
Specify for Cables - Flame Retardant and Fire Resistant?
we want to control pump in let pressure and tank (for exp) our inlet line if water cam and pump will on and when our tank will full pump will off also if our inlet pressure low pump will off even tank not full.this pump i want to uses on our water supply line.
Can anyone convert a 5/2 way or 3/2 way valve into an ISO valve?
how many type conductivity sensor ?
how to calibrate mass flow meter (Coriolis)? Example calibration range: 0 to 2500 kg/hr line size 3" fluid: Etheline glycol (MEG)
How RAL(Rotary air lock)works in cement industry?
Introduce yourself which is not present in your biodata?
why orfice is not used for main steam flow calculation
Coal mill Instruments Equipments for cement plant And process diagram ?
What are different types of valves?
how many type of plug are used in pneumatic control valve,name them.
what is the calibration procedure for magnetic flow meter @ onsite
what is thermo coupler and how it works
What materials are used in thermo wells?
