Master Profibus Address; Structure Of The Master Profibus Address (Byte 3) - Siemens SIMATIC IM 151/CPU Manual

Commissioning and Diagnostics
4.6.2

Master PROFIBUS Address

Definition
The DP address of the DP master is stored in the master PROFIBUS address
diagnostic byte:
The master that parameterized the DP slave
The master that has read and write access to the DP slave
Master PROFIBUS Address
Table 4-10 Structure of the Master PROFIBUS Address (Byte 3)
Bit Description
0 to 7 DP address of the DP master that parameterized the DP slave and
has read/write access to that DP slave.
FF
4-18
: DP slave was not parameterized by a DP master.
H
ET 200S Interface Module IM 151/CPU
A5E00058783-01