Explain ratio control system.
Ratio control widely used to control air fuel ratio in the field of process industries. Ratio control there is two flow.flow 1 and f2 f1 is called as uncontrol flow and f2 control flow..
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How it the difference between force balance system and dispalacement balance system?
WHAT IS THIS INSTRUMENTATION?
Dear All can any one told me that VFD Make ABB Model ACS800-01 used for dual Source like 1.DC Source applied at terminal UDC+,UDC- 2. 3 phase 400AC,50Hz
How the sizing of the analog signal cable is calculate?
kindly tell where orifice,nozzle,air foil,ventury used in flow measurement?
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 (<ping STN0149> from HIS) >Ensure both devices firewalls are disabled. >The antivirus installed on the STN is disabled. >Ensuring both devices are within the same workgroup. >Added both devices to each other's Host and LMHost files. >Running IT Security tool after changing any administrative settings.
what is Best Among SINK Or SOURCE Type Design In Digital Signal, Either Iput Or Output? WHY?Can any one..
Can you tell me how we will select RTD and Thermocouples for Temperature applications. I.e How we will choose accurate one for a specefic operation if both having same ranges
what is cold loop? difference between hot and cold loop?
How can SmartPlant Instrumentation users take advantage of these global services?
what is commisioning procedure,2)what is is the main work in commisioning in the field tx to dcs, plz send me detail
What is the exact differences between HART,FOUNDATION FIELDBUS,PROFIBUS?
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