Delta VFD2A7MS43ANSAA

Chapter 13 Warning CodesMS300
505
ID No.
Display on LCD Keypad
Warning Name
Description
44
CANopen SDO
receives register
overflow (CSbn)
CANopen SDO receives register overflow
Action and Reset
Action Condition
The upper unit sends too much SDO at one time and causes buffer overflow
Action Time
Immediately act when the fault is detected
Warning Setting Parameter
N/A
Reset Method
The upper unit sends a reset package to clear the warning.
Reset Condition
N/A
Record
N/A
Cause
Corrective Actions
Too much SDO from the upper unit
at one time
Check if the master sends too much SDO command. Make sure the master
sends the SDO command according to the command format.