what is load line in control valve?
Answer Posted / m.hassanabbas
against loading pressure(bench set),the travel of control
valve is the load line of control valve.
Is This Answer Correct ? | 11 Yes | 8 No |
Post New Answer View All Answers
Specify for Cables - Flame Retardant and Fire Resistant?
what is stroke check for field instument transmetter's & AOV's
Any one can help me to identified, how can we interchange the device in FF
How does a single acting, spring return ball valve actually work? Does it require continuous air supply?
Who to difference between analog in & analog out in dcs?
what is The specifications for oriface instalation
full process of gas turbin?
What is the right procedure for adjusting the gap voltage of bently nevada vibration sensor?
why we are using digital signals for I/O & how to measure this signals is getting or not ?
Draw a group of instruments interlocked to a Pump & Motor?
Working principle of magnetic flow meter ......and calibration procedure of e+h magnetic flowmeter...
what is the procedure of O2 sensor(ABB) calibration?
how to calibrate corollaries (Mass flow meter)?
Yokogawa CENTUMVP R6.09 unable to download to Engineering Station with ExaOPC R3.75
The issue is when I try to download the common project section to the Engineering Station (STN) from the HIS in System View, it is unable to connect. The error displayed is:
WARNING: Could not connect to equalize destination. (7001)
Retrying. Number of retries = 0/1
ERROR: LdXopsLoadMain: connect error 10060
ERROR: Processing terminated due to connection error. (7002)
Equalization end with errors. STN0149
---- ERROR = 2 WARNING = 1 ----
Background:
>Updated the ExaOPC software on the STN from 3.60 to 3.75
>STN operating system is Windows Server 2008 R2
>HIS operating system is Windows Server 2016 Stanard
Solutions attempted include:
>Ensuring all IP addresses are correct and all networked devices can be pinged.
>The ability to ping a device using its host name from another device (
Draw a wheatstone bridge circuit showing supply, meter and 3 wire RTD connection