Rockwell Automation RECOMM-PBUS PROFIBUS Communications Module - Manual (Page 31)

Configuring the PROFIBUS Module 4-7
4.6 Viewing the Module Configuration
The parameters in table 4.4 provide information about how the
module is configured. You can view these parameters at any time.
Table 4.4 – Module Configuration Status Parameters
Number Name Description
01 DPI Port The port on the drive to which the module is
connected. Usually, it is port 5.
02 DPI Data
Rate The data rate used by DPI in the drive. It is set in the
drive, and the module detects it.
04 P-DP Addr
Actual The node address used by the module. This will be
one of the following values:
• The address set by the rotary switches.
• The value of module parameter 3 (P-DP Addr Cfg)
if the switches have been disabled.
• An old address of the switches or parameter if they
have been changed and the module has not been
reset.
06 Ref/Fdbk
Size The size of the Reference/Feedback. It will either be
16 bits or 32 bits. It is set in the drive and the module
automatically uses the correct size.
07 Datalink
Size The size of the Datalink word. It will either be 16 bits
or 32 bits. It is set in the drive and the module
automatically uses the correct size.
12 DPI I/O
Active The Reference/Feedback and Datalinks are used by
the module. This value is the same as module
parameter 11 (DPI I/O Config) unless the parameter
was changed and the module was not reset.
Bit Definitions
0 = Cmd/Ref
1 = Datalink A
2 = Datalink B
3 = Datalink C
4 = Datalink D
5 = Not Used
6 = Not Used
7 = Not Used
Bit
Default 1 0 0 0 0 x x x
0 1 2 3 4 5 7 6