User’s Manual 1PH HYD3000-HYD6000-ZP1
Rev. 1.0 01/09/2023
Identification: MD-AL-GI-00
Rev. 1.1 of 27/01/2023 - Application: GID
99/193
10.
Operation
10.1.
Preliminary checks
Before starting the system, please check that:
1.
The 1PH HYD3000-HYD6000-ZP1 inverter is securely fixed to the mounting bracket and the connection
with the wall should be tight and firm;
2.
The PV+/PV- cables are securely connected, and the polarity and voltage are correct, and the voltage is
in line with the accessible range;
3.
The BAT+/BAT- cables are securely connected, and the polarity and voltage are correct, and the voltage
meets the accessible range;
4.
The GRID/LOAD cables are securely/correctly connected;
5.
An AC switch is correctly connected between the GRID port of the 1PH HYD3000-HYD6000-ZP1
inverter and the grid, and the switch is OFF.
6.
An AC switch is correctly connected between the LOAD port of the 1PH HYD3000-HYD6000-ZP1
inverter and the critical load, and the switch is OFF.
7.
The communication cable for lithium batteries has been correctly connected.
10.2.
First start-up of the inverter
8.
Make sure that the AC-side switch of the inverter is lowered so that no power is supplied to the device
9.
Make sure that the rotating disconnection switch is in the OFF position
Figure 56 - Photovoltaic disconnecting switch
10.
Make sure that the utility has a consumption of at least 200 W. Recommended loads for this operation are
hair dryers (800W < P < 1600W), electric heaters (1000W < P < 2000W) and ovens (P > 1500W). Other
types of loads, such as washing machines or heat pumps, although characterised by high energy
consumption, may take some time to reach this level of absorption after starting.
