Delta CP2000 Series, User Manual

Page: 592 / 868

Chapter 13 Warning Codes

CP2000
13-31
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 level 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.
ID No. Display on LCD Keypad Warning Name Description
70 ExCom ID fail (ECid)
Duplicate MAC ID error
Node address setting error
Action and Reset
Action level
Duplicate setting of MAC ID
Node address setting error
Action time N/A
Warning setting parameter N/A
Reset method Correct the setting and cycle the power
Reset condition N/A
Record N/A
Cause Corrective Actions
The setting address exceeds the
range (0–63)
Check the address setting of the communication card (Pr.09-70)
The speed setting exceeds the
range
Standard: 0–2, non-standard: 0–7
The address is duplicated with
other nodes on the BUS
Reset the address