Delta VFD300C43S-HS User Manual page 604

Chapter 14 Fault Codes and DescriptionsC2000-HS
ID* Display on LCM Keypad
104
Action level
Action level
Fault treatment parameter
Reset method
Reset condition
Record
Cause
Check if the CANopen card is
installed
Check if the CANopen speed
is correct
Malfunction caused by interference
Communication cable is broken or
bad connected
ID* Display on LCM Keypad
105
Action level
Action time
Fault treatment parameter
Reset method
Reset condition
Record
Cause
Incorrect setting of CANopen
index
Fault Name
CANopen bus off error
CANopen bus off error
(CbFE)
Action and Reset
Hardware When CANopen card is not installed, CbFE fault will occur.
When the master received wrong communication package, CbFE
fault will occur.
Software Too much interference on BUS
When the CAN_H and CAN_L communication cable is short, the
master will receive wrong package, and CbFE fault will occur.
Immediately act
N/A
Manual reset
Cycle the power
Yes
Make sure the CANopen card is installed.
Reset CANopen speed (Pr. 09-37)
1. Verify the wiring and grounding of the communication circuit. It is
recommended to separate the communication circuit from the main circuit,
or wire in 90 degree for effective anti-interference performance.
2. Make sure the communication circuit is wired in series.
3. Use CANopen cable or add terminating resistance.
Check or replace the communication cable.
Fault Name
CANopen index error
CANopen index error
(CIdE)
Action and Reset
Software detection
Immediately act
N/A
Manual reset
Upper unit sends a reset package to clear this fault
Yes
Reset CANopen Index (Pr. 00-02=7)
14-50
Fault Descriptions
Corrective Actions
Fault Descriptions
Corrective Actions