Western Co Leonardo Pro II, Руководство пользователя

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LEONARDO PRO II 3000/48 Li
User manual
EN
7
P1 CONTROL COUNTER INSTALLATION
The P1 control counter provides a direct connection of the AC power supply cables of the existing PV system, in order to
measure the produced PV power. The input and output terminal blocks can house section cables up to 10 mmq and a
maximum current of 40A.
Pic.9 Installation diagram Counter P1
CAUTION: Reading Produced PV Power
The counter P1 accounts for the production of the existing PV plant
, if Err0r 3 is displayed during production (therefore
during the day), an incorrect AC connection has been made.
While if at night, then in case of zero and light production Self-Consumption of the PV production inverter, Err0r 03 is
displayed, this is a normal operating state.
Pic.10 Error 03 on Power Meter
ERROR 03: during the day with PV production => INCORRECT AC-IN / AC OUT connection
ERROR 03: at night or without PV production => NORMAL signaling for Auto-Consumption PV inverter or other
consumption.
2 POLE CABLE