1.3
Procedure
Tasks
Perform the following tasks for implementation of the example:
Table 1- 1
Procedure for tunnel automation
Step
Procedure
1
Configure hardware in STEP 7:
Configure the assembly with 2 H-CPUs, 3 ET 200SP stations with their
I/O modules and 2 Comfort Panels.
2
Creating a user program in STEP 7:
Program the user program in an organization block.
•
You create an HMI screen.
•
3
Installing modules and wiring the assembly:
Install all modules.
•
Wire the load current supply, the modules in the PROFINET ring,
•
the redundancy connections and the Comfort Panels.
4
Commissioning the example:
Insert the SIMATIC memory cards in the H-CPUs.
•
Switch on the load current supply and the CPUs.
•
Assign redundancy IDs to the CPUs in the configuration on com-
•
missioning.
Load the project data (hardware configuration and user program) to
•
the CPUs.
Check the LEDs and evaluate the information on the CPU displays.
•
Test how the example works.
•
S7-1500R/H redundant system
Getting Started, 10/2018, A5E44910930-AA
Introduction to the example
Further information
Section Configuring (Page 19)
Section Programming (Page 34)
Redundant System S7-1500R/H
(https://support.industry.siemens.com/cs/
ww/en/view/109754833) system manual
ET 200SP Distributed I/O System
(https://support.industry.siemens.com/cs/
ww/en/view/58649293) system manual
Chapter Wiring diagram for a tunnel sec-
tion (Page 13)
Chapter Commissioning (Page 48)
1.3 Procedure
11