Basic Configuration Of The Cm As-I Master St - Siemens SIMATIC ET 200SP Manual

Configuring

5.2 Basic configuration of the CM AS-i Master ST

Configuring the AS-i system requires two steps:
1. Basic configuration of the AS-i master (Basic configuration of the CM AS-i Master ST
(Page 30))
2. Configuration of the AS-i slaves
Configuring the AS-i slaves includes defining the slave modules and, if necessary, assigning
the slave operating parameters.
See also
Configuration of the AS-i slaves in STEP 7 (Page 31)
Configuration of the AS-i slaves using the "SET" button (Page 34)
Configuration of the AS-i slaves via the control panel in the TIA Portal (Page 36)
Configuration of the AS-i slaves using the PLC program (Page 36)
Characteristics of the CM AS-i Master ST (Page 15)
5.2 Basic configuration of the CM AS-i Master ST
The following is carried out as a result of the basic configuration:
● The AS-i master is made known with the system.
● The length of the cyclic process image is made known (length can be set in FW V1.1 and
higher).
● The operating parameters of the AS-i master are assigned.
Procedure
The basic configuration is performed by inserting the AS-i master module into the project of
the configuration software.
Change the operating parameters according to their use. You will find information on
operating parameters in the Sections:
● Parameters (Page 43)
● Explanation of the parameters (Page 44)
Should the need arise, you can change the size of the process image to be transferred as
follows:
● In
● When the GSD file is used, by selecting the respective module variant from the GSD
selection list
Further information on the process image:
● Address space (Page 44)
See also
Configuration of the AS-i slaves in STEP 7 (Page 31)
30
STEP 7
in the "Properties" dialog of the AS-i master
AS-Interface master CM AS-i Master ST (3RK7137-6SA00-0BC1)
Manual, 07/2017, A5E02655262020A/RS-AD/004