Answer Posted / jayesh r. vasani

As per 'K' type thermocouple coversion chart for 30 mV 721 degree C+ 27degree C (Assume atmosphere temp. Is 27 degree C)so for 30 mV temp. Is 748 degree C.

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.

2197

---

What are the key features of a Distributed Control System? describing the various layers (sensor through to business system interfaces) as well as the hardware, software and security aspects of the DCS.

2232

---

how to calibrate Necleuonic level transmitter.?

2119

---

what are procedure of sox-nox calibration

2980

---

why we use 3 wire rtd direct wiring for temperature measurement instead of temperature transmitter like bearing temperature

1833

---

what is cold loop? difference between hot and cold loop?

2247

---

What is the calibration procedure of Drum level transmitter if range is 0 to -400 mmh2o in lab?

2109

---

WHY THE DEGREE OF VALVE PLUG AND VALVE SEAT IS SLIGTLY DIFFERENT I CONTROL VALVE TRIM DESIGN

1997

---

what is the advantage of submersible level transmitter compare to ultrasonic level transmitter?

2079

---

How can we use feedback signal frm rtd for monitoring and in dcs for controlling ,then which type of rtd is sutaible 2 , 3,4wire and why ?

1622

---

Please tell me details about Sox,Nox,SWAS analyser????

3734

---

please tell no. & add. of consultancy who recruit me in power plant as instrumen engg. present i m working in power plant as ass.t instrument engg. thanku mahesh 09226562826

2093

---

how does we calibrate a square root flow transmitter ,give an example and explain it step by step like range calculation , calibration hook up series connection , zero check , and how to apply pressure , and if not geting proportional output then what should we do ?

5682

---

you are on site,the plant trips,you are approached by operations,what do you do?

2252

---

where uses EXe /EXd/Exo/Exn/Exp/Exq/EXia

9931

---