Rockwell Automation 1771-SPI,D17716.5.122 SPI PROTOCOL INTERFACE - Manual (Page 59)

Interpreting Diagnostic Information
In LEDs and Error Codes
Chapter 5
5-9
8000 Series Communication-network Error Codes
The SPI module returns these protocol-related error codes (Table 5.E) in the
CDS when it detects network-related errors.
Table 5.E
CommunicationĆnetwork Error Codes
Error Code Type of Error The SPI module detected:
8000 no response, timedĆout that the device did not respond to the command within the 1 sec time limit
8001 no status, timedĆout that the device accepted the command but did not return status within the
0.1 sec time limit
8002 numeric overĆrange a numeric command value in CDB exceeded 32,767 decimal
8003 buffer overĆrun the command was too large and overran the buffer
8004 communication an unspecified communication error on the SPI link
8005 checksum a checksum error in status received from a device
8006 device termination early termination of status received from the device
8007 device address an AĆF hex character, but the format (MCC word 1, bit 8) specified decimal
8008 numeric overĆrange a numeric status value from a device exceeded 32767 decimal
8009 illegal address/ID the device/ID address of the CDB did not match any of the
device/ID addresses stored in the SPI module's configuration
800A numeric word an AĆF hex character, but the format (MCC word 1, bit 8) specified decimal
800B illegal ID the ID of a CDB is not currently stored in custom configuration
800C the ID of a CDB is not a SPIĆspecified ID
800D link timeĆout there has been no communication on the link within the 1.2 sec time limit