Energy

The following functions must be enabled in the settings under Energy Measurement.

Up to 15 measurements can be enabled. It is essential to observe the correct current direction of the transformer when connecting! (at the same time the physical input GVL_LS_IO. stIn_KL3403[x] and GVL_LS_IO. stOut_KL3403[x]).

The display contains live current and power values. The quarter-hourly average values over the last 24 hours are displayed in the dialog. The diagram display ranges from 0 to 50 kW.

All quarter-hourly values and the total kWh per day are backed up daily on the controller under "Active Energy kWh.csv" and "Active Power kW.csv" in the Energy folder. The path for backing up the files and for further use and evaluation can be changed in the Settings parameter (see Programming). The files can be downloaded from the controller by FTP.

Energy 1:

Measurement

Display of the energy designation; changeable in the dialog.

P tot.

P L1-L3

Momentary live power display in total kW and the individual conductors.

 

I tot.

I L1-L3

Momentary live current display in total Amperes and the individual conductors.

 

Transformer ratio

Depending on the upstream transformer, the correct ratio of primary current to secondary current must be specified here. Be sure to observe the notes on use of the KL3403!

Enable

Enables the measurement. Disabled measurements are ignored and are invisible in the display.