Operator`s manual

Installation and Operator’s Manual Page 30 of 62
(PVI-2000-OUTD-UK
Rev: 1.0)
5.2 Available Data
AURORA provides two sets of data that are accessed using AURORA interface
software.
5.2.1 Real time data
The real time operating data can be transmitted on request over the communication
lines and is not recorded internally by the AURORA inverter. The AURORA
interface software (AURORA Communicator) can be used to retrieve and store
data on a PC computer.
The following data is available:
¾ Grid voltage
¾ Grid current
¾ Grid frequency
¾ Power transferred to the grid
¾ PV array Voltage
¾ PV array Current
¾ Heatsink temperature
¾ Serial Number Part Number
¾ Manufacturing week
¾ Firmware revision code
¾ Energy produced so far in the day
¾ Leakage Current
5.2.2 Internally Logged Data
AURORA stores internally the following data:
¾ Lifetime counter of grid connection time
¾ Lifetime counter of energy transferred to the grid
¾ Energy transferred to the grid every 10 seconds for the last 8640 periods of
10 seconds (which on average cover more than 2 days logged data)
¾ Partial counter of grid connection time (the counter start time can be reset by
using the AURORA software)
¾ Partial counter of energy (uses the same start time of the partial time counter)