2 Engineering
Engineering
2
Overview
The following chapters will give you a detailed overview of all communication
variants.
Table 2-1
S5 service
S7-1500
service
via
CP1543-1
via
S7-1500 CPU
2.1
Hardware setup
The description of the hardware installation is divided into setting up the SIMATIC
S7-1500 and the SIMATIC S5 hardware. The example setup includes all example
scenarios described in chapter 2.
Prerequisites
Two programming devices are used for the commissioning of this application
example. This is necessary, because the engineering software of the SIMATIC S7
and of the SIMATIC S5 requires a different Windows operating system.
Programming device with STEP 5 V 7: Windows XP
Programming device with TIA Portal STEP 7 V 15.1: Windows 7
Please make sure that the IP addresses used in the project do not overlap with
other Ethernet nodes or are used several times.
Ethernet Communication (ISO on TCP) between SIMATIC S5 and
SIMATIC S7-1500 Controllers
Entry-ID: 109482475,
V1.2,
Active
FETCH/WRITE
Passive
FETCH/WRITE
Scenario 1
07/2019
SIMATIC S5 - CP1430 TCP
SEND/
RECEIVE
Bidirectional
OUC
OUC
programmed
programmed
via
via
compact
single
instruction
instructions
Scenario 3
Scenario 4b
Scenario 5
Scenario 2b
OUC
parameterized
via
single
instructions
Scenario 4a
Scenario 2a
12