Yokogawa AXF SE series electromagnetic flowmeters
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Currently, there are two Yokogawa electromagnetic flowmeters in the device for measuring the inflow and outflow of circulating water. When the inflow rate increases, the outflow rate decreases instead. The DCS shows an upward trend in the inflow rate and a downward trend in the outflow rate, with no change in consumption. Need help? Is there any way to make adjustments to the table header?
Can an electromagnetic flowmeter be used to measure circulating water?
Is it useful to use an electromagnetic flowmeter for measurement?
Check to see what is causing the decrease in traffic; is it a new table? It has still been in use for many years. If it’s a new gauge, check whether the set parameters are correct and examine the operating conditions. If it’s an old gauge, see if it’s damaged. If it’s confirmed that the low display value is caused by damage to the gauge and the machine isn’t stopped at the moment, you can try adjusting the K coefficient in the parameters
The conductivity is insufficient, resulting in inaccurate measurements!
Why is the conductivity of the water from Xunhua not high enough? It’s not deionized water after all
The main trend in DCS at the moment is the opposite; it’s time to check the coefficients of the instruments and take a look
It has been in use for half a year, and the parameters are fine. Currently it is in internal operation mode, and the trend observed is the opposite: as the flow rate into the unit increases, the flow rate out of the unit should also increase. But here, while the inflow is increasing, the outflow is actually decreasing
The electrodes of the electromagnetic flowmeter at the water outlet are dirty; just disassemble it and scrub the electrodes