INVT Goodrive350 Series Operation Manual page 297

Goodrive350 series high-performance multifunction VFD
Fault
Fault type
code
[67] BACNet card
E-BAC communication
timeout fault
[68] DeviceNet card
E-DEV communication
timeout fault
[58] CAN
master/slave
SECAN communication card
communication
timeout fault
[69] CAN slave fault
S-Err in master/slave
synchronization
[45]–[54]
P-E1– Programmable card
P-E10 customized faults 1–
[70] EC PT100
OtE1
detected OH
[71] EC PT1000
OtE2
detected OH
[72] EtherNet IP
E-EIP communication
[73] No upgrade
E-PAO
bootloader
E-AI1
disconnection
There is no data
transmission between the
communication card and the
host controller (or PLC).
There is no data
transmission between the
communication card and the
host controller (or PLC).
There is no data
transmission between the
CAN master and slave
communication cards
Fault occurred to one of the
CAN slave VFDs
User program logic error in
the programmable card.
A fault occurred on the
customized position.
10
The PT100 temperature
sensor is inaccurate or not
calibrated.
Device or ambient
temperature is too high.
The PT1000 temperature
sensor is inaccurate or not
calibrated.
Device or ambient
temperature is too high.
There is no data
transmission between the
communication card and the
timeout
host controller (or PLC).
The upgrade bootloader is
missing.
Input voltage of AI1 is too
[74] AI1
low;
AI1 wiring is disconnected.
Possible cause
-288-
Troubleshooting
Corrective measures
Check whether the
communication card wiring is
loose or dropped
Check whether the
communication card wiring is
loose or dropped
Check whether the
communication card wiring is
loose or dropped
Detect the CAN slave VFD and
analyze the corresponding fault
cause of the VFD
Check the user program logic.
Perform troubleshooting based
on actual customized faults.
Calibrate the sensor through
parameter settings.
Lower the device or ambient
temperature.
Calibrate the sensor through
parameter settings.
Lower the device or ambient
temperature.
Check whether the
communication card wiring is
loose or dropped.
Contact us.
Connect a 5V or 10mA power
source to check whether the
input is normal;
Check the wiring or replace the
cables.