Delta MH300 Series

Chapter 14 Fault CodesMH300
14-84
ID No. Display Fault Name Description
107
CANopen memory
error (CFrE)
CANopen memory error
Action and Reset
Action condition
When the user update firmware version of the control board, but the
FRAM internal data remains the same, then CFrE fault occurs.
Action time Act immediately
Fault treatment parameter N/A
Reset method Manual reset
Reset condition Pr. 00-02=7
Record Pr. 00-21=3, the fault is recorded
Cause Corrective Actions
CANopen internal memory
error
1. Disable CANopen (Pr. 09-36=0)
2. Reset CANopen (Pr. 00-02=7)
3. Reset CANopen station address (Pr. 09-36)