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For detailed information see also manufacture manual NORDAC FLEX ”bu 0200 - en”
HMI code
Error description
Cause
Action
E0010
Inverter overtemperature
FI heatsink is too hot
Check cooling fan/Reduce
mixer load
E0011
Internal FI overtemperature
FI is internally too hot
E0020
Overtemperature motor thermistor
Motor is too hot
E0021
Motor overtemperature I²t
E0022
Overtemperature of external brake
resistor
E0030
I2t overcurrent limit
FI current higher than permitted
Reduce the mixer load
E0031
Chopper overtemperature I2t
Current level measured in brake resistors too high
Call a technician
E0032
IGBT overcurrent - 125% monitoring
FI current higher than permitted
Reduce the mixer load
E0033
IGBT overcurrent fast - 150%
monitoring
FI current higher than permitted
E0040
Overcurrent module
FI measures the current level internally
Call a technician
E0041
Overcurrent measurement
E0050
Overvoltage UZW
Braking resistor may be faulty
E0051
Mains overvoltage
Supply voltage is too high
E0060
Charging error
Supply voltage is too high
E0061
Mains undervoltage
E0070
Mains phase error
A phase in supply is faulty
E0080
Parameter loss - maximum EEPROM
value exceeded
FI has lost the parameters
E0081
Inverter type incorrect
Error in EEPROM
E0083
EEPROM KSE error
E0084
Internal EEPROM error
E0087
EEPR copy not the same
E0100
Bus Timeout
BUS communication error
E0102
Bus Timeout Option
E0104
Init error Option
E0101
System error option - See manual
E0103
System error option - See manual
E0105
System error option - See manual
I/O error
E0106
System error option - See manual
E0107
System error option - See manual
E0109
Module missing / P120
Error in parameter
E0110
Error in analog-digital converter
EMC error
E0120
External watchdog
Monitoring has detected an error
E0121
EDrive switch-off limit
FI overloaded
Reduce the mixer load
E0122
Generator switch-off limit
E0123
Torque limit
The torque/current limit has been exceeded
Call a technician
E0124
Current limit
E0125
Load monitor
FI overloaded
Reduce the mixer load
E0128
Analogue In minimum
Signal error
Call a technician
E0129
Analogue In maximum
E0130
Encoder error
E0131
Speed slip error
Motor cannot achieve the expected speed
E0132
Shut-down monitoring
E0160
Motor phase error
The motor is missing a phase
E0161
Magnetisation current monitoring
Error in supply voltage
E0180
Error in Safe Pulse Block
Pulse error
E0190
Parameter identification
Motor control
E0191
Star/Delta circuit incorrect
Error codes Frequency inverter
