Rockwell Automation AutoMax ControlNet Communication Interface Module - Manual (Page 69)

AutoMax ControlNet Module Page 69
Publication number DSMBCN-UM001B-EN-P February 2003
7 6 5 4 Description
0 0 0 0 Self test
0 0 0 1 Firmware update in progress
0 0 1 0 Communication fault. This can happen if we
refuse a connection from another node
0 0 1 1 Unkeyed, awaiting connection
0 1 0 0 Non-volatile config bad
0 1 0 1 Major fault
0 1 1 0 Connected, active
0 1 1 1 Idle
1 0 0 0 Reserved, do not use
1 0 0 1 Reserved, do not use
1 0 1 0 Reserved for product specific states
1 0 1 1 Reserved for product specific states
1 1 0 0 Reserved for product specific states
1 1 0 1 Reserved for product specific states
1 1 1 0 Reserved for product specific states
1 1 1 1 Reserved for product specific states
Figure 29 Device Status, Bits 4-7
Serial Number
Registers 9222 and 9223 contain the MBCN serial number.
For example, if register 9222 contains 8491h and register 9223 contains
CA89h, the serial number is CA898491h, or 3398010001 decimal. The
upper 2 digits of the serial number are always 33; the remaining digits
correspond to the serial number of the MBCN.
Product Name Length
Register 9227 contains the length of the product name, in bytes. The
length includes the null terminator at the end of the string.
Product Name
Registers 9228-9243 contain a null-terminated ASCII string representing
the product name. By default, these registers contain an ASCII string
corresponding to “Reliance MBCN”. That is, register 9228 contains
6552h, register 9229 contains 696Ch, etc.