3 get flags (get_flags), Get flags (get_flags) – EUCHNER AS-i 3.0 Command Interface User Manual
Page 33
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
33
4.4.3
Get Flags (GET_FLAGS)
With this call, the flags according to the AS-i slave specification can be read.
Pok Periphery_OK
This flag is set when no AS-i slave is signaling a peripheral fault.
S0
LDS.0
This flag is set when an AS-i slave with address 0 exists.
AAs Auto_Address_Assign
This flag is being set when the automatic address programming is possible
(in other words, AUTO_ADDR_ENABLE = 1; no "incorrect" slave connected
to the AS-i).
AAv Auto_Address_Available
This flag is set when the automatic address programming can be executed,
exactly one AS-i slave is currently out of operation.
CA
Configuration_Active
The flag is set in configuration mode and reset in protected mode.
NA
Normal_Operation_Active
This flag is set when the AS-i master is in normal operation.
APF AS-i Power Fail
This flag is set when the voltage on the AS-i cable is too low.
OR
Offline_Ready
The flag is set when the offline phase is active.
Cok Config_O
This flag is set when the desired (configured) and actual configuration
match.
AAe Auto_Address_Enable
This flag indicates whether the automatic address programming is enabled
(bit = 1) or disabled (bit = 0) by the user.
Request
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
47
16
2
T
–
circuit
Response
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
47
16
2
T
response
3
Pok
4
OR
APF
NA
CA
AAv
AAs
S0
Cok
5
–
AAe
OL
DX