Troubleshooting 13
13.1 Error message
When a malfunction occurs, an error message will be displayed on the OLED screen and the LED
indicator red will light up. Faults include system faults and inverter faults. In some cases, you may
be advised to contact Growatt, please provide the following information.
Information about the inverter: :
•Serial number
• Model
•Error message on OLED •Ashort de-
scription of the problem •Grid voltage
•DC input voltage
•Can you reproduce the failure? If so, how?
• Has this problem occurred in the past?
•What were the environmental conditions when the problem occurred?
Information about photovoltaic panels:
• PV panel manufacturer's name and model
• Panel output power
•Voc of the panel •Vmp
of the panel
• Imp of the panel
•The number of panels in each string
• If you need to replace the device, please ship it to the original box.
13.2 System error
Warning Code
Warning
message
Description
Suggest
Warning 200 String fault
1.After shutdown,Check the panel is normal.
2.If e r r o r m e s s a g e s t i l l e x i s t s , c o n t a c t
manufacturer.
Warning 201
S t r i n g P I D q u i c k
c o n n e c t
t e r m i n a l
detection error
1 .After shutdown,Check the string terminal wiring. 2. If
the error message still exists, contact the manufacturer.
Warning 202
DC SPD function abnor-
mal
1 .After shutdown,Check the DC SPD.
2.If error message still exists,contact manufacturer.
Warning 203 PV Circuit short
1 .Check the PV1 or PV2 wiring is short-circuited 2. If
error message still exists,contact manufacturer.
Warning 204
Dry
contact
function
abnormal
1 .After shutdown,Check the dry Dry contact wiring. 2. If
the error message still exists, contact manufacturer.
Warning 205 PV Boost driver broken
1.Restart inverter.
2.If error message still exists,contact manufacturer.
Warning 206
AC SPD function abnor-
mal
1 .After shutdown,Check the AC SPD.
2. If error message still exists,contact manufacturer.
40
Summary of Contents for MOD 10KTL3-XH
Page 1: ...Asennus ja k ytt ohje...
Page 19: ...Kuva 5 9 Kaaviokuva invertterin sein asennuksesta...
Page 57: ...Installations och bruksanvisning...
Page 75: ...Figur 5 9 Schema f r v ggmontering av v xelriktaren...
Page 113: ...Operation Manual Installation...
Page 131: ...Fig 5 9 Schematic diagram of inverter wall mounting...
Page 169: ......
