Fronius Primo GEN24 Series User Manual

Setup wizard 120
Restoring the factory settings 120
Event Log 120
Information 120
License Manager 121
Support 122
Communication 123
Network 123
Modbus 124
Remote control 126
Fronius Solar API 126
Internet Services 126
Safety and grid requirements 127
Country setup 127
Requesting inverter codes in Solar.SOS 127
Feed-in limitation 128
Dynamic power regulation with several inverters 129
I/O power management 132
Connection diagram - 4 relay 133
I/O power management settings - 4 relays 134
Connection diagram - 3 relay 135
I/O power management settings - 3 relays 136
Connection diagram - 2 relay 137
I/O power management settings - 2 relays 138
Connection diagram - 1 relay 139
I/O power management settings - 1 relay 140
Connecting a ripple control receiver to multiple inverters 140
Autotest (CEI 0-21) 141
Options 143
Surge protective device (SPD) 145
General 145
Safety 145
Scope of supply 145
De-energising the inverter 146
Installation 147
Commissioning the inverter 152
DC Connector Kit GEN24 154
General 154
General comments regarding PV modules 154
Safety 154
Scope of supply 155
De-energising the inverter 155
Installation 156
Commissioning the inverter 160
PV Point Comfort 161
Safety 161
Scope of supply 161
De-energising the inverter 162
Installation 163
Commissioning the inverter 169
Configuring PV Point Comfort 169
Testing backup power mode 170
Appendix 171
Care, maintenance and disposal 173
General 173
Cleaning 173
Maintenance 173
Safety 173
Operation in dusty environments 173
6

Fronius Primo GEN24 Series Specifications

General

Type	Hybrid Inverter
THD	< 3 %
Number of MPP trackers	2
Max. efficiency	98.1 %
Protection class	IP66
DC isolation	Yes
AC Output Power	3.0 kW to 10.0 kW
Max. apparent AC power	3.0 kVA to 10.0 kVA
Max. output current (at grid voltage)	13.0 A to 43.5 A
AC nominal voltage	230 V
Number of DC connections	2
Operating Temperature Range	-25°C to +60°C