ProSoft Technology MVI69-PDPMV1 - Manual (Page 138)

Diagnostics and Troubleshooting MVI69-PDPMV1 ♦ CompactLogix or MicroLogix Platform
User Manual PROFIBUS DPV1 Master
Page 138 of 225 ProSoft Technology, Inc.
July 8, 2011
5 Note the values in SLAVE CFG LIST, TRANSFER LIST and SLAVE DIAG
LIST. If the Master and slave are communicating successfully, the values in
SLAVE CFG LIST will match the values in TRANSFER LIST.
Note: Each list is a hexadecimal representation of a bitmap of slave addresses on the PROFIBUS
network. In the illustration above, a value of 20h in the rightmost columns of both of the first two
lists means one slave at address 125 is configured and communicating with the Master. Notice that
the values in the leftmost columns of the first two lists do not match. This means that the slave at
address 1 is configured, but is not communicating with the Master. The slave at address 3,
however, is both configured and communicating with the Master. Below is an explanation on how
to read these bitmaps.
Each (XX XX) grouping represents one word containing 16 slave addresses.
In SLAVE CFG LIST in the example above