74 BA-en-3041-2008_PC
64 CAN
communication error
• Check bus cabling.
• Check baud rate.
• Clear the warning.
• If this warning occurs again, send in the
device for repairs.
65 General
CANopen®
communication error
• Check bus cabling.
• Check CANopen® - transmission.
• Clear the warning.
• If this warning occurs again, send in the
device for repairs.
66 CANopen®
SDO access
• Check SDO transmission
protocol.
• Clear the warning.
• If this warning occurs again, send in the
device for repairs.
67 CANopen®
PDO access
• Check PDO transmission
protocol.
• Compare PDO access with the EDS file.
• Clear the warning.
• If this error occurs again, send in the device
for repairs.
68 CANopen®
PDO data length
is faulty
• Check PDO transmission
protocol.
• Clear the warning.
• If this warning occurs again, send in the
device for repairs.
69 CANopen®
buffer overflow
• Bus load is too high.
• Too many CAN messages have been sent.
• Clear the warning.
• If this warning occurs again, send in the
device for repairs.
70 CANopen®
error field
transmission error
• Clear the warning.
• If this warning occurs again, send in the
device for repairs.
Warning
number
Cause Measure