Note:
If your string inverter has any of the fault information shown in Table 10-1, and when you reset the machine
and still don’t solve the problem,please contact our distributor and provide the below details:
1. Serial number of the inverter;
2. The distributor/dealer of the inverter(if available);
3. Installation date;
4. The discription of problem(include LCD'error code and LED starus indicator lights);
5. Your contact details.
Table10.1 Error codes and their solutions
Error code
Description
Ongrid - Three Phase
F64
IGBT heat sink high temperature
1. Check temperature sensor. Check if firmware is suitable for
the hardware. Check if the inverter is its right model.
2. Restart the inverter, if the fault still exists, contact your
installer or Deye service.
F56
DC busbar voltage is too low
1. It tells the PV input voltage is low and it always happens in the
early morning.
2. Check PV voltage and Ubus voltage. When inverter is running,
then showing F56, maybe Loss of driver or need update
firmware.
3. Restart the inverter, if the fault still exists, contact your
installer or Deye service.
F57
AC reverse irrigation
AC reverse irrigation.
F58
AC grid U over current
Hardly appear the code. Never ever happened so far.
F59
AC grid V over current
Hardly appear the code. Never ever happened so far.
F60
AC grid W over current
Hardly appear the code. Never ever happened so far.
F61
Reactor A phase over current
Hardly appear the code. Never ever happened so far.
F62
Reactor B phase over current
Hardly appear the code. Never ever happened so far.
F63
Reactor C phase over current
Hardly appear the code. Never ever happened so far.
Hymon
Fotowoltaika Sp z o.o.
ul. Dojazd 16A 33-100 Tarnów
Wyłączny dystrybutor nowoczesnych systemów
www.
hymon
.pl
43