Alpha Technologies INEX Inverter System - Manual (Page 40)

Argus Technologies Ltd. 014-114-C0 Rev D WC
Printed in Canada. © 2008 Argus Technologies Ltd. ARGUS and INEX are registered trademarks of Argus Technologies Ltd. All Rights Reserved. Page 30 of 43
Alarm Type Alarm Name Level Remark
Inverter fault Major Inverter fault
Inv over load Observe Inverter Over-loading
Inv fan fault Major Inverter Fan fault
Inv low volt off Major Inverter shut down due to low input voltage
Inv Bus High Critical Bus voltage over the maximal level
Inv Bus Low Critical Bus voltage under the minimal level
Inv BusSoft fail Critical Bus Soft Start Fail
Inv Output short Critical Inverter Output Short
Inv OPV Low Critical Inverter output voltage low
Inv OPV High Critical Inverter output voltage high
Inv Temp High Critical Inverter Temperature High
NegPow Protect Critical Inverter negative power protection
SynPulse fault Critical Sync Pulse Fault
Inv EPO Critical EPO
SoftStart fail Critical Inverter soft start fail
Eeprom fail Major Inverter EEPROM fault
Inverter
Inv Temp High Critical Inverter temperature high
Inv unavailable Major Inverter unavailable
Main unavailable Major Mains unavailable
Output overload Major Output over load
OP Short circuit Critical Output short circuit
K1 Relay open Major Back-feed relay open
STS SCR1 short Critical SCR1 short circuit
STS SCR2 short Critical SCR2 short circuit
INV Bypass Mode Critical Inverter bypass mode
Over temperature Major STS temperature high
MBS Abnormal Critical MBS in abnormal position
STS Fan Lock Major STS fan fault
STS fault mode Critical STS running in fault mode
STS Eeprom Fault Major EEPROM fault
SPS Power Fail Critical Control power fail
STS
OutPut Abnormal Critical STS output normal
Inv lost Critical Inverter lost
STS lost Critical STS lost
DC input low Critical Bat Volt Low
Cont temp high Critical Controller temperature High
Cont eeprom fail Major Controller EEPROM fault
DC input Over Critical Bat voltage high
Controller
CAN Bus Off Critical Controller CAN bus off
Table O–Alarm code factory defaults