Chapter 13 Warning CodesC2000 Plus
ID No. Display on LCD Keypad Warning Name Description
68
CAN/M time-out
(PCTo)
When the drive receives an incorrect packet, it means
that there is interference or the command from the upper
unit does not meet the CANopen command format.
Action and Reset
Action condition N/A
Action time Immediately acts when receiving the command
Warning setting parameter N/A
Reset method The warning automatically clears after receives another normal packet
Reset condition N/A
Record N/A
Cause Corrective Actions
Malfunction caused by
interference
1. Verify wiring/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.
The command from the upper unit
does not meet the CANopen
format
Please contact Delta for further confirmation.
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