Technoware EVO STAR 10, Installation And User Manual, Page: 33 / 50

Tecnoware Power Systems
EVO STAR 10-50 33
SYSTEM
Error code Display message Description Seriousness
SY1 Inverter w/o load Inverter without load Anomaly
SY2 Load on back-up Load on mains Anomaly
SY3 Error out voltage Error in output voltage User /failure
SY4 High Temperature Temperature block Anomaly
SY5 Pretemp. alarm Critical temperature Anomaly
SY6 Error direct voltage. DC Link voltage error Anomaly
SY7 Mains error Power supply in alarm Anomaly
RECTIFIER
Error code Display message Description Seriousness
RC1 High Temperature High Temperature Anomaly
RC2 Cyclic sense error. Cyclic sense error. User
RC3 Rectifier Error Rectifier alarmed Failure
RC4 Boost charge Boost charge activity User
RC5 Voltage Error Error in mains voltage Anomaly
INVERTER
Error code Display message Description Seriousness
IV1 Inverter off Inverter off User / Anomaly
IV2 Desaturation IGBT Desaturation IGBT failure / User
IV3 Voltage Error Error in inverter voltage Anomaly /
failure
IV5 Inv. Not synchronised Error in frequency
synchronism Anomaly
IV6 Frequency error Frequency error Anomaly
IV7 Current > 125% Output Current > 125% Anomaly
IV8 Current > 150% Output Current > 150% Anomaly
IV9 High current Output Current outside
parameters Anomaly
BACK-UP
Error code Display message Description Seriousness
RS1 Cyclic sense error. Cyclic sense error. User
RS2 Voltage Error Voltage Error Anomaly
RS3 Frequency error Frequency error Anomaly
BREAKERS
Error code Display message Description Seriousness
SZ1 Rectifier Error Rectifier breaker User
SZ2 Back-up error Back-up breaker User
SZ3 Output error Output breaker User
SZ4 By-Pass Manual By-pass User
SZ5 Battery error Battery breaker User
OP1 User mode Jumper in the relay board User
Chart 4