If a control valve is hunting means means if we are giving 50% to the cv, the cv will open at 51% then slowly slwoly it will reaches 49% , then it will reaches again 50%, this type of action occured frequntly.. so what to do for solve this problem. The possible cause is in volume booster or positioner's relay.. positioner is double acting .. and make siemens..sipart.The cv is double acting and mounted for anti surge operation, it having 4 nos. volume booster, one sov, one positioner, etc..?
2 12969Post New Gujarat Fluorochemicals Limited (GFL) Interview Questions
Why do not we prefer non conventional sources of energy to conventional sources?
What is sequential mapping in data structure?
Can you explain the basic use of dataview?
How to get the ddl of a table in db2?
How do you inspect element on mobile?
is there a separate stack for each thread in java? : Java thread
What is difference between nil and nill?
What is the use of IFSC Code in the online transaction?
When is update_statistics command used?
Why the concept of single thread model interface is used?
How do you center a tag in html?
What is a characteristic feature of a carrier protein in a plasma membrane?
Explain alertdialog in android?
What are the challenges of building and using quantum computers for AI?
What do you mean by an execution plan? Why is it used?