User manual for single-phase meter
26
67 Limiter threshold changed The value of Limiter threshold have changed
68 Local reconnection Local reconnect is executed
13.4 Power quality event
These events are about power grid.
Record format: event code and occurring time.
Up to 200 entries of power grid events can be recorded.
Tab13.4.4 Power grid event
Code Corresponding event Judgment
75 Power off The power grid is power off
76 Power on The power grid is power on
86 Under voltage start
The voltage lower than the threshold of the
Under voltage. And duration time reach the
detecting time.
87 Under voltage end
The voltage exceed the threshold of Under
voltage
The voltage exceed the threshold of the over
voltage. And duration time reach the detecting
95 Over voltage end
The voltage lower than the threshold of over
voltage
150 Over current start
The current exceed the threshold of the over
current. And duration time reach the detecting
time.
151 Over current end
The current lower than the threshold of over
current
156 Overload start
The power exceed the threshold of the over
power. And duration time reach the detecting
time.
157 Overload end
The power lower than the threshold of over
power
215 Reverse Energy L1 start
The current is changed from import to export.
The delay detecting time could be configured
and the default time is 10 seconds.
216 Reverse Energy L1 end
The current is changed from export to import.
The delay detecting time could be configured
and the default time is 10 seconds.
To Next Page
Loading...
