INVT GD200-037G/045P-4 User Manual

Goodrive200 inverters Fault tracking
205
F
ault code
Fault type Possible cause What to do
STo
Maladjustment
fault
 The control parameters of
the synchronous motors
not set properly
 The autoturn parameter is
not right
 The inverter is not
connected to the motor
 Check the load and
ensure it is normal
 Check whether the control
parameter is set properly
or not
 Increase the
maladjustment detection
time
END
Time reach of
factory setting
 The actual running time of
the inverter is above the
internal setting running
time
 Ask for the supplier and
adjust the setting running
time
PCE
Keypad
communication
fault
 The connection of the
keypad wires is not good
or broken
 The keypad wire is too
long and affected by
strong interference
 There is circuit fault on the
communication of the
keypad and main board
 Check the keypad wires
and ensure whether there
is mistake
 Check the environment
and avoid the interference
source
 Change the hardware and
ask for service
DNE
Parameters
downloading fault
 The connection of the
keypad wires is not good
or broken
 The keypad wire is too
long and affected by
strong interference
 There is mistake on the
data storage of the keypad
 Check the keypad wires
and ensure whether there
is mistake
 Change the hardware and
ask for service
 Repack-up the data in the
keypad
LL
Electronic
underload fault
 The inverter will report the
underload pre-alarm
according to the set value
 Check the load and the
underload pre-alarm point

INVT GD200-037G/045P-4 Specifications

General

Brand	INVT
Model	GD200-037G/045P-4
Category	Inverter
Language	English