User`s manual

DeviceNet (Master) Function
8-44
8
(4) Master status address (master mode)
Displays error information and operation status by turning bits ON and OFF.
*5: "*1 +128th byte" address.(*1: - See page 8-41.)
*6: Details of the D0 to D7, and D10 to D17 bits.
Allocation system Fixed Free Diagnostic details
Address
39200
*5
Error information (D0 to D7)
39201 Operation status (D10 to D17)
*6
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 Currently creating scan list
D11 Currently writing serial numbers
D12
Reserved area
D13
D14 Disabled scan list (protected mode)
D15 Message communication enable flag
D16 Error is currently occurring
D17
Currently performing I/O message communication.
- Turns ON when communicating with "any of slaves" on the
scan list table.