3 store actual configuration (store_cdi), Store actual configuration (store_cdi) – EUCHNER AS-i 3.0 Command Interface User Manual
Page 44
AS-i 3.0 Command Interface
Commands of the Command Interface
Subject to reasonable modifications due to technical advances
Id.-No.: 102875 Issue date - 3.12.2007
EUCHNER GmbH + Co. KG
Kohlhammerstraße 16, D-70771 Leinfelden-Echterdingen
Tel. +49/711/7597-0, Fax +49/711/753316
44
In configuration mode, all detected AS-i slaves (except for AS-i slave "0") are ac-
tivated. This also applies to AS-i slaves for which there are differences between
the expected and actual configuration.
The “OPERATION MODE” bit is stored permanently; in other words, it is retained
after a cold/warm restart.
When you change from configuration mode to protected mode, the AS-i master will
do a warm restart (change to the offline phase followed by a change to the online
mode).
Meaning of bit operation mode:
0 = protected mode
1 = configuration mode
4.5.3
Store actual configuration (STORE_CDI)
With this call, the (actual) configuration data (I/O configuration, ID code, extended
ID1 code and extended ID2 code) of all AS-i slaves are stored permanently in the
EEPROM as the (expected) configuration data. The list of activated AS-i slaves
(LAS) is adopted in the list of permanent AS-i slaves (LPS).
When this command is executed, the AS-i master changes to the offline phase and
then changes back to the normal mode (warm restart on the AS-i master).
This command can only be executed in the configuration mode.
If an AS-i Slave with address "0" is entered in the LDS, the AS-i Master can-
not change from configuration mode to protected mode.
Request
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
0C
16
2
T
–
circuit
3
operation mode
Response
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
0C
16
2
T
result
Request
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
07
16
2
T
–
circuit