INVT Goodrive 200 - Page 189

Goodrive200 inverters Fault tracking
188
EEP EEPROM fault
1. Error of controlling the
write and read of the
parameters
2. Damage to EEPROM
1. Press STOP/RST to reset
2. Change the main control
panel
PIDE PID feedback fault
1. PID feedback offline
2. PID feedback source
disappear
1. Check the PID feedback
signal
2. Check the PID feedback
source
bCE Braking unit fault
1. Braking circuit fault or
damage to the braking pipes
2. The external braking
resistor is not sufficient
1. Check the braking unit
and , change new braking
pipe
2. Increase the braking
resistor
ETH1
Grounding
shortcut fault 1
1. The output of the inverter
is short circuited with the
ground.
2. There is fault in the
current detection circuit.
1. Check if the connection of
the motor is normal or not
2. Change the Hoare
3. Change the main control
panel
ETH2
Grounding
shortcut fault 2
1. The output of the inverter
is short circuited with the
ground.
2. There is fault in the
current detection circuit.
1. Check if the connection of
the motor is normal or not
2. Change the Hoare
3. Change the main control
panel
dEu
Velocity deviation
fault
The load is too heavy or
stalled.
1. Check the load and
ensure it is normal. Increase
the detection time.
2. Check whether the
control parameters are
normal.