KACO blueplanet 750 - 1000 kVA - Manual (Page 62)

Page 62 KACO blueplanet 1000/875/750 TL3 M1 IS OD DEX0
Faults and Warnings
6.3 Solution for Error code
The Inverter can detect faults during operation. The inverter will display the fault in the CMT. Faults are indi-
cated in the CMT with an error code, and a plain text message with the error code and system plant name in
the text line will be sent to the system operator (only available if purchased and configured during setup). This
section describes how to recognize the types of faults and how to correct these faults.
6.3.1 Warning
Code Message Warning description Possible problem and Solution(s)
81 SP1 (PV SP) Failure Failure of the PV side surge
protector (SP1) Possible problem
• Lightning strike on or near the PV system
wiring
Solution(s)
• Visual inspection
• Change the SPD
100 PEBB Over Temp.
Warning The temperature of the PEBB
(Power Electronics Building
Block) over 85°C (185°F) Possible problem
• PEBB Fan Failure
Solution(s)
• Clean the filters or PEBB heat-sink fins
• Change the PEBB Fan
101 PEBB Fan Failure Failure of a PEBB (Power Elec-
tronics Building Block) fan Possible problem
• PEBB Fan Failure
Solution(s)
• Change the PEBB Fan
120 Test Mode The system is working in test
mode Possible problem
• The system is working in test mode
Solution(s)
• Change the parameters in the GUI
130 Cabinet Over Temp.
Warning The temperature of the cabinet
over the parameter [Cabinet
Temperature Maximum] Possible problem
• Cabinet Fan Failure
Solution(s)
• Clean the air filters
• Change the cabinet fan
131 Cabinet Under Temp.
Warning The temperature of the cabinet
falls below operational param-
eters
[Cabinet Temperature Minimum] Possible problem
• Ambient temperature is too low for
operation
134 SMPS Warning Failure of the control SMPS Possible problem
• Failure of the control SMPS
Solution(s)
• Change the control SMPS
Table 7: Warning