What is cut off relay? And why use in PLC and DCS?
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What is the procedure of calibration of Load cell?
in sports(eg,cricket) what is the technique for measurement of speed of the ball thrown by the bowler.
Can any body tell me about SAP MAINTINANCE MODULE. WHAT IS its function and application. And study material Source about it. I shall be very thankful.
Please why do we use 4-20ma in instrumentation engineering
Describe the functions of the Operator Interface including the considerations related to alarming and display layout/configuration/layers.
what is the input of digital counter during the the calibration time?
WE ARE HAVING YOKOGAWA CENTUM CS 3000 DCS, 2 FCS AND 4 HIS " When the operation Download to HIS message appears: Equalize start. HIS0163 WARNING: Could not connect to equalize destination. (7001) Retrying. Number of retries = 0/1 ERROR: LdXopsLoadMain: connect error 10060 ERROR: LdXopsLoadMain: connect error 10060 ERROR: Processing terminated due to connection error. (7002) Equalization end with errors. HIS0163 ---- ERROR = 3 WARNING = 1 ---- Tell me, please, why and how to solve the problem."
6 Answers Khas Pvt Ltd, Yokogawa,
how to set calibration range in a DP transmitter to measure level for a closed tank and for an open tank,and also please explain me how to set calibration range for a DP flow transmitter in a line ?
Where are use of pressure,level,flow switches?and what is input and output
Draw block digram for well head from well to shipping pump?
What is output of Thermocouple at 25 deg c
send me HPCL paper
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