HEXING HXE110 - 1 Overview; 2 Appearance; 3 Standards Compliance; 4 Working Principle

User manual for single-phase meter
III
Content
1 Overview ........................................................................................................................................ 1
2 Appearance ..................................................................................................................................... 2
3 Standards Compliance .................................................................................................................... 3
4 Working Principle .......................................................................................................................... 4
5 Measurement .................................................................................................................................. 6
5.1 Active energy Measurement ........................................................................................... 6
5.2 Reactive energy Measurement ....................................................................................... 6
5.3 Apparent energy Measurement ...................................................................................... 6
5.4 Instantaneous Measurement .......................................................................................... 6
6 LCD display ................................................................................................................................... 7
6.1 LCD with full segments .................................................................................................... 7
6.2 Display segments ............................................................................................................. 7
6.3 Display mode ................................................................................................................... 8
6.4 LCD backlight ................................................................................................................... 9
7 Demand ........................................................................................................................................ 11
7.1 Calculation method of MD ............................................................................................ 11
7.2 MD registers .................................................................................................................. 12
7.3 MD reset ........................................................................................................................ 12
8 Load profile .................................................................................................................................. 14
8.1 Load profile capacity ..................................................................................................... 14
8.2 Capture object list ......................................................................................................... 14
8.3 Arithmetic of load profile capacity ................................................................................ 16
9 Billing .......................................................................................................................................... 17
9.1 Daily freezing ................................................................................................................. 17
9.2 Monthly billing ............................................................................................................... 17
10 Relay control .............................................................................................................................. 19
10.1 Relay status ................................................................................................................. 20
10.2 Relay control command .............................................................................................. 20
10.3 Relay control mode ..................................................................................................... 21
10.4 Relay operation priority............................................................................................... 21
11 Load control ............................................................................................................................... 22