Applying The Slave Configuration - Siemens SIMATIC ET 200SP Manual

Configuring
5.4 Online functions in the TIA Portal
5.4.2

Applying the slave configuration

Application
This step is only necessary if AS-i slaves have not been configured in
configuration of the AS-i slaves is not performed using the "SET" button.
If AS-i slaves have already been configured in
downloaded to the AS-i master, the system deactivates the function for applying the slave
configuration. It is then no longer possible for this function to be called.
Requirements
The following requirements must be satisfied to do this:
● The CPU is in "STOP" state.
● The AS-i master and all AS-i slaves are connected to the AS-Interface and supplied with
voltage.
● No AS-i slave with address 0 is connected to AS-Interface. The AS-i slaves have unique
addresses that differ from one another.
● The AS-i master is in "configuration mode".
Applying the slave configuration
The "ACTUAL → CONF" button in the "Online" > "Diagnostics" window can be used to apply
the configuration of slaves connected to the master.
The following data of the AS-i slaves is saved in non-volatile memory in the AS-i master:
● AS-i addresses
● The slave profile for each AS-i slave: IO code, ID code, ID2 code
● ID1 code for each AS-i slave
It is not possible to apply the slave configuration via the "ACTUAL -> CONF" button if
AS-i slaves have already been configured in
the CPU is in "RUN" state. You reactivate the function "ACTUAL → CONF" by reloading the
AS-i master in
AS-i slaves.
Note
Parameter setting when applying the slave configuration
When configuring is performed using the "ACTUAL→CONF" button, the parameter value in
the volatile memory of the AS-i master for each slave applied to the CONF configuration is
saved as a non-volatile parameter. For slaves that are not present, the default value F
applied to the non-volatile memory. This corresponds to the function of the No. 00:
Set_Permanent_Parameter (Page 107) command.
38
STEP 7
with the basic configuration only - that is, without configured
STEP 7
and the slave configuration has been
STEP 7
and downloaded to the AS-i master or if
AS-Interface master CM AS-i Master ST (3RK7137-6SA00-0BC1)
Manual, 07/2017, A5E02655262020A/RS-AD/004
STEP 7
and the
is
H