Description
3.4 Three-phase devices 80 A
7KT16 energy meter
28 Equipment Manual, 09/2020, 2514284147-04
3.4 Three-phase devices 80 A
② Energy flow indicator
• If the device detects an active energy flow, a rotating symbol appears on the top right of the
display.
• If no active energy consumption is present, or if the load is drawing less than the starting
current, the rotating symbol disappears.
• If energy measurement (export) is activated (P01.02 = ON) and if the device detects an
active energy flow, a counter-clockwise rotating symbol appears on the top right of the dis-
play.
• If measurement of the active energy (export) is deactivated (P01.02 = OFF) and if one or
more phases has been connected incorrectly, error code Err 3 appears on the display.
Check the connections.
You will find information on operation in chapter Keypad functions
⑥ Active energy pulse indicator
The red LED on the front panel outputs 1000 pulses for every kWh of energy consumed or out-
put. If energy is imported from at least one of the phases, the LED indicates the energy as a
balance between imported and exported energy. The LED pulse frequency is proportional to the
To Next Page
Loading...
