HENGKO HT R71, Руководство пользователя

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Example 2: electromagnetic flowmeter to measure the volume flow of
water
Known:
electromagnetic sensor: two-wire system 4-20mA transmitter,
corresponding to the flow rate range
0.00 ~ 25.00 m3 / h
Settings:
Input configuration in :
1, the signal type select [4 ~ 20mA]
2.Engineering unit select [m3/h]
3
、
The lower range limit is [0.00], the upper range limit is [25.00]
4
、
Other parameters are set as needed
Flow accumulation in:
1
、
Model selection [linear]
2
、
Flow unit select [m3/h].
3
、
The instrument coefficient is set to [1.000].
4
、
The upper limit of flow range is set to [25.00]
5
、
the lower limit of the flow range is generally taken as [0.00]
6
、
media compensation selection [no compensation]
7
、
Other parameters are set as needed