11
5. Display and operation
5.1 Introduction for display
②
③
①
④
⑤
⑥
⑦
⑧
⑨
Brand
Model
Introduction for display
:
①
:
Prompt for real -time data type
②
:
Prompt for circuit, for example: F1 means 1
st
circuit, F4 means 4
th
circuit
③
:
3 phase prompt, for example: when display voltage data, display F1 and B prompt,
means 1
st
circuit phase B voltage
④
:
Real-time data display area
⑤
:
Real-time data unit
⑥
:
Distinguish alarm threshold value, when display upper hemicycle, means up
per alarm, when display bottom hemicycle, means low alarm
⑦
:
Communication indication light
;
⑧
:
Alarm indication light
;
⑨
:
Button
;