User Manual
EM303A General Purpose Inverter
59
6.2.8
Group E0: Fault Parameters
No.
Function
Trip and Parameter
Description
Unit
Default
Type
E0-00 Fault
Trips
00: No fault
SC: Short circuit
HOC: Instantaneous overcurrent
HOU: Instantaneous overvoltage
SOC: Stable overcurrent
SOU: Stable overvoltage
SLU: Stable undervoltage
ILP: Input phase loss
OL: Overload
OH: Heatsink overheating
OLP: Not used
EXT: External failure
PUP: PID upper limit
PdN: PID lower limit
EEd: Inverter EEPROM failure
EEU:Keypad EEPROM failure
STP:Autotuning cancelled
SFE:Autotuning coast-to-stop
SrE:Stator resistance error
SIE:Idling current error
INP:Internal failure
0
◇
E0-01
Output Frequency at
Fault
XX.XX/XX.X Hz
0.00
◇
E0-02
Output Current at
Fault
XXX.X A
0.0
◇
E0-03
DC Bus Voltage at
Fault
XXXX V
0.0
◇
E0-04
Running Direction at
Fault
For: Forward, rEV: Reverse
0
◇
E0-05
Running Status at
Fault
ACC: Acceleration
CON: Constant speed
dEC: Deceleration
0
◇
E0-06
Stall Status at Fault
0
：
Normal
UL
：
Overvoltage stall
CL
：
Overcurrent stall
0
◇
E0-07
Working Time at Fault
HOUR
0
◇
E0-08
Last Fault
Fault trips
0
◇
E0-09
Output Frequency at
Fault
XX.XX/XX.X Hz
0.00
◇
E0-10
Output Current at
Fault
XXX.X A
0.0
◇
