Fronius Symo Service Manual

114
Error flowchart
General The error search tree is used to systematically locate and rectify errors.
Before starting any troubleshooting activities, read the "Function overview" section in order
to understand the layout of the device and how it works.
Essential system data:
- Inverter type
- Serial number of the installed inverter
- Service code shown on the display (State PS menu)
- Name of PV system (name of system operator)
- System operating period
- Location of system
- Number of inverters installed in system (type, serial number)
- DC and AC voltage
Permanent faults
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Fronius Symo Specifications

General

THD	< 3 %
Number of MPP Trackers	2
Protection Class	IP65
Frequency Range	50 / 60 Hz
Operating Temperature Range	-25°C to +60°C
Power Range	3.0 kW - 20.0 kW
AC Output Voltage	230 V
Communication	Ethernet
Warranty	5 years
Model	Symo