Log file: Entries

The units of the physical variables are followed by various entries in the log file.
The following table explains the various entries in the log file and may vary depending upon the model:

Entry

Explanation

Time

Time in seconds of the time since the inverter went into operation

DC x U

DC voltage: Input voltage of the relevant string (x = 1, 2 and 3) in V

DC x I

DC current: Input current of the relevant string (x = 1, 2 and 3) in mA

DC x P

DC power: Input power of the relevant string (x = 1, 2 and 3) in W

DC x T

DC temperature: Details for service. Temperature of the respective phase (x = 1, 2 and 3) in digital values

DC x S

DC status: Details for service of the relevant string (x = 1, 2 and 3)

AC x U

AC voltage: Output voltage of the respective phase (x = 1, 2 and 3) in V

AC x I

AC current: Output current of the respective phase (x = 1, 2 and 3) in mA

AC x P

AC power: Output power of the respective phase (x = 1, 2 and 3) in W

AC x T

AC temperature: Details for service. Temperature of the respective phase (1, 2 and 3) in digital values

AC F

AC frequency: Grid frequency in Hz

FC I

Residual current: Measured residual current in mA

AIn1-4

Is not used

AC S

AC status: Details for service of the operational status of the inverter

ERR

General faults

ENS S

Status of the ENS (device for grid monitoring with assigned switching elements):

ENS Err

Status of grid monitoring

SH x P

Faults of the ENS (device for grid monitoring with assigned switching elements)

SC x P

Power of the external current sensor: Power of the respective phase (x = 1, 2 and 3) in W

HC1 P
HC2 P
HC3 P

Self-consumption at the relevant phase (x = 1, 2 and 3) in W

SOC H

not used

BAT Te

Home consumption in W from the PV modules

BAT Cy

Home consumption in W from the grid

KB S

Battery charging status (SoC = State of charge)

Total E

Battery temperature

OWN E

Number of battery charge cycles

HOME E

Internal communication status when switching to AC grid

Iso R

Total energy in kWh which has been generated by the inverter and is being transferred to the AC grid in the house.

Event

Self-consumption: Energy in kWh currently being consumed in the house, which is covered by the inverter.