Answer Posted / jainul

measurment of process varible like
temp,press,flow,level,etc.. ,then calibration and controll
it is instrumentation simple answer for instrumentation

what is intrinscily safe system and where we use?

2495

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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 ( 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.

2180

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Why MUX JB's are using only Temperature Element in Fundation field bus?

2307

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draw shematic diagram of c/v positioner(smart type)?

2200

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How can i test procedure grounding for CAT-7 cable? Or How can we test procedure CAT-7 Cable Electrically safe?

2937

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How to Calibrate Flammable gas detector in field

1181

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where proximity sensor installed on tank in loading arm application

2242

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we are using centum vp as monitoring with Dell precision work station T3600 but some times PC(s) are restarted automatically . how we can solve this problem? thanks

2159

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How process line mpm calculation is done?

1389

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For crude application in floating roof tank, how to calibrate a DP Transmitter? How is the floating roof weight considered?

3099

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DEAR SIR/MADAM MY NAME IS ARKAPROVA BHATTACHARYYA.I AM A FRESHER INSTRUMENTATION ENGINEER.CAN YOU PLEASE SEND SOME QUESTION PAPERS OF GRADUATE ENGINEER TRAINEE EXAM OF DVC(DAMODAR VALLY CORPORATION).MY EMAIL IDs ARE arka_aec@rediffmail.com.

1885

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WHAT IS THE CAM POSITION IN CONTROL VALVE POSITIONER ? WHY IT IS USED?

978

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can any one tell me when ongc placement test and its forms is available????/ pls tell me if u know

2104

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How d.p. Transmitter can be applied to open tank?

1111

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What are the different types of thermistors used in industries? How to the operation of typical thermistor?

1943

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