Addressing Components - Siemens PPU 26x.3 series Manual

MD
12986[2]
12986[3]
12986[4]
12986[5]
12986[6]
12986[8]
12986[9]
Note
Monitoring the I/O
The use of an input/output address of a deactivated module in the PLC program does not
trigger an alarm. The PLC program always works with the image memory. Whether there is a
connection to the physical inputs/outputs is configured via MD12986[i] and MD12987[i]. Active
modules are then monitored cyclically for failure.
Figure 7-60
7.10.2

Addressing components

IP addresses of the PN components
The following table contains the IP address of the respective PN component. It is set on the
PN component with a DIP switch. In this case, the maximum configuration with I/O modules,
bus coupler and machine control panel via the PLC I/O Interface based on PROFINET is taken
into consideration.
PN component
1st PP module digital
2nd PP module digital
PPU and components
Manual, 10/2015, 6FC5397-2DP40-5BA3
Logical input address
18
27
36
96
-1
132
144
I/O switch
Bus Device name
PN pp72x48pn9
PN pp72x48pn8
7.10 Activating and addressing components
Data transfer to the PLC deactivated
3rd PP module inactive
4th PP module inactive
5th PP module inactive
PN/PN coupler inactive
Machine control panel of the PN type active
SENTRON PAC4200
SENTRON PAC3200
IP address Input addresses
192.168.214. (active with MD12986[x] = -1)
Index n:
9
8
Connectable components
Output addresses
0 ... 8 0 ... 5
9 ... 17 6 ... 11
239