Festo CiA 402 Manual page 153

A Diagnostic messages
Error group 64 DeviceNet error
No. Code Message
64-2 7582h DeviceNet communication error
Cause
Action
64-3 7582h DeviceNet communication error
Cause
Action
64-4 7582h DeviceNet communication error
Cause
Action
64-5 7582h DeviceNet communication error
Cause
Action
64-6 7582h DeviceNet communication error
Cause
Action
Error group 65 DeviceNet error
No. Code Message
65-0 DeviceNet general error
7584h
Cause
Action
65-1 7582h DeviceNet communication error
Cause
Action
Festo – GDCP-CMMS/D-C-CO-EN – 1404NH – English
– Receive buffer overflow.
– Too many messages received within a short period.
• Reduce the scan rate.
– Send buffer overflow.
– Insufficient free space on the CAN bus to transmit messages.
• Increase the baud rate.
• Reduce the number of nodes.
• Reduce the scan rate.
IO-message could not be sent
• Check that the network is connected correctly and does not
malfunction.
Bus off.
• Check that the network is connected correctly and does not
malfunction.
Overflow in the CAN controller.
• Increase the baud rate.
• Reduce the number of nodes.
• Reduce the scan rate.
– Communication is activated, even though no interface is
plugged in.
– The DeviceNet interface is attempting to read an unknown object.
– Unknown DeviceNet error.
• Check whether the DeviceNet interface is plugged in correctly.
• Check that the network is connected correctly and does not
malfunction.
I/O connection timeout.
No I/O message received within the expected time.
• Please contact Technical Support.
Reaction
PS off
PS off
PS off
PS off
PS off
Reaction
configurable
configurable
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