EMS WT Series Operation & Installation Manual page 18

operating. When water stops flowing through the water meter, the accumulated value
will not turn to 0; when water starts to flow through the water meter again, the
accumulation will resume.
（3）
OdAy (Static Days): This indicates how many days water has stopped flowing
through the water meter. When water starts to flow through the water meter again,
the accumulation will not turn to 0. When water stops flowing through the water
meter again, the accumulation will resume.
（4）
UdAy (Reverse Days): This indicates how many days water has been flowing
through the water meter reversely. When water stops flowing, the accumulation will
not turn to 0. When water starts flowing through water meter again, the accumulation
will resume.
（5）
HdAy (Magnetic Interference Days): This indicates how many days the water
meter has been interfered by a magnet. The accumulation will not turn to 0 when the
magnetic interference has been removed. When the magnetic interference occurs
again, the accumulation will resume.
（6）
bdAy (Battery Power Shortage Days): When the battery voltage is dropping (low
power), LCD will display Battery Symbol and the low battery days will be recorded.
（7）
1234 F: Valve Switch Times: When the water starts flowing through the water meter
and then stops flowing through the water meter, the valve switch times will add 1
time. The valve switch times will be accumulated up to 9,999 times and then restart
from 0.
（8）
E-1234:Overload Times: When the average value of the instant flow rate is higher
than Qmax (Overload flow rate), the Overload Times will add 1 time. The Overload
Times will be accumulated up to 9,999 times and then restart from 0.
（9）
17_32_56: Time: Electronic register will display current time.
（10）
19_10_03: Date: Electronic register will display current date.
（11）
An-006156: Authorization Number, representing the authorized staff in charge
for calibration.
（12）
Ad-191001: Authorization Date, the date of the authorized calibration.
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