Design Of Hardware Configuration - Siemens SIMATIC ET 200SP Operating Instructions Manual

1. Switch on service mode by entering the command code 1 for the "code" parameter in the
"Command1" command mailbox.
2. Open the interface DB.
3. Read DR07 by entering the command code 2007 for the "code" parameter in the
"Command1" command mailbox.
4. Set the associated command trigger [trigger] to "true".
⇒ All current data from DR07 is present in the interface DB.
5. Set the scale parameters for DR07 (Page 72).
6. Write DR07 by entering the command code 4007 for the "code" parameter in the
"Command1" command mailbox.
7. Set the associated command trigger "trigger" to "true".
6.2.6

Design of hardware configuration

An HSP0281 (Hardware Support Package) is available for download. The following table
provides an overview of the possible usage scenarios of the electronic weighing system.
Possible applications Required components
Central operation with ● S7-1500 (SP-CPU) automa‐
a CPU 151xSP
● TM SIWAREX WP351 HF
Distributed operation
● Automation System S7-1500
with an S7-1500 CPU
● ET 200SP distributed I/O sys‐
● TM SIWAREX WP351 HF
Distributed operation
● Automation system
with an S7-300/400
CPU
● ET 200SP distributed I/O sys‐
● TM SIWAREX WP351 HF
External system
● ET 200SP distributed I/O sys‐
● TM SIWAREX WP351 HF
Technology module TM SIWAREX WP351 HF
Operating Instructions, 01/2020, A5E47521010-AA
tion system
tem
S7-300/400
tem
tem
Configuration software
STEP 7 (TIA Portal as of V15.1):
● Basic configuration using the
hardware configuration
● Web browser for reaching the
web server interface
STEP 7 (TIA Portal as of V15.1):
● Basic configuration using the
hardware configuration
● Web browser for reaching the
web server interface
Web browser for reaching the web
server interface
Parameter assignment/addressing
6.2 TIA Portal user program
In the user program
● TM SIWAREX WP351
HF
FB for S7-1500/1200
controllers
● TM SIWAREX WP351
HF
FB for S7-300/400 con‐
trollers
● GSD/GSDML file
49