User`s manual

DeviceNet (Master) Function
8-48
8
(4) Master status address (slave mode)
Displays error information and operation status by turning bits ON and OFF.
Allocation system Fixed Free Diagnostic details
Address
39004
*4
Error information (D0 to D7)
39005 Operation status (D10 to D17)
*4: "*1 +4th byte" address. (*1: - Previous page.)
*5: Details of the D0 to D7, and D10 to D17 bits.
Error
information
D0 Incorrect switch settings, EEPROM error
D1 Duplicated assignment of a node address. Bus OFF is detected.
D2 Communication error
D3 Verification error
D4 Configuration error
D5 Sending error
D6
Reserved area
D7
Operation
status
D10 Reserved area
D11 Currently writing serial numbers
D12
Reserved areaD13
D14
D15 Message communication enable flag
D16 An error is occurred, and the I/O message stops communication.
D17 Currently performing I/O message communication.