if i change range of flow transmitter in th field then does
it need to change range in dcs?
Answer Posted / www.islamqa.com
we have to configure the range in dcs with the new values.
example:
old range:
o - 625 "wc means 4ma at 0, 20 ma at 625
new range:
0 - 2500 "wc means 4 ma at 0, 20 ma at 2500
Regards,
Ahmed Sabry
Control and Instrumentation Engineer
GPC - General Petroleum Company
ahmedsabry.online@gmail.com
CELL.: 00 2 0121367310
| Is This Answer Correct ? | 8 Yes | 0 No |
Post New Answer View All Answers
why we should maintain neutral earth voltage below 1V while calibration? why cant it be 1.2V or 2V
How to Calibrate Level Troll in field
send me last 5 years questions asked in rrb chennai, for section engineer
Explain why use mmwc unit?
field bus transmitter calibration procedure tell me
How to Calibrate Vibration Probe (Axial, Redial) in field
Where is wet leg is used?
Hi Friends i need Electronics&Instrumentation Engg question papers for BARC written test by coming 20th May 2008 pls post ur use full info to kkumarei@gmail.com. Or for suggestions pls give one missed call to 9962122264
How to work temperature gauge?
what is 24vdc live and dry supply
What are the interlocks we have to check during the start up of LP/HP compressor?
why direct mounted pressure transmitters is always installed with DBB ( double bleed block) valve in process line or top of the tanks ?
What is exact difference between the panel earthing and system earthing in DCS system. What is the value of resistence.
what is cems analyzer explain with principle and drawing ?
Why use ball valves on Gas pipelines instead of gate & or globe valves...means basic diffrence or use of these valves..how designers knows this type of valve with rating is required...