18�1 Al Control Und Al Status Register - IFM Electronic ecomot300 AL1030 Handbuch

IO-Link Master EtherCat
18.1 AL Control und AL Status Register
Schreibt der Master auf das AL Control Register, so wird der entsprechende
Zustandsübergang vom Slave, in der Geräte- Zustandsmaschine, ausgelöst�
Das AL Status Register spiegelt dabei den aktuellen Zustand des Slaves
wieder�
Index (hex) Objektname
0120 AL Control
0130 AL Status
32
Datentyp Rechte
UINT16 R/W
UINT16 RO
Bedeutung/Wert
Bit 0���Bit 3 State
(AL status requested by master)
01 = Init (I)
hex
02 = Pre-Operational (P)
hex
03 = Bootstrap (B)
hex
04 = Safe-Operational (S)
hex
08 = Operational (O)
hex
Bit 4 Acknowledge
(Master acknowledge bit)
00 = Parameter Change of the AL
hex
Status Register will be unchanged�
01 = Parameter Change of the AL
hex
Status Register will be reset�
Bit 5���Bit 7 Reserviert
00 = Shall be zero
hex
Bit 0���Bit 3 AL Status
(AL status requested by master)
01 = Init (I)
hex
02 = Pre-Operational (P)
hex
03 = Bootstrap (B)
hex
04 = Safe-Operational (S)
hex
08 = Operational (O)
hex
Bit 4 Change
(Error Flag, Master acknowledge bit)
00 = Confirmation of state in AL
hex
Control Register
01 = A change has happened or
hex
an error occurred�
Bit 5���Bit 7 Reserviert
Bit 8���Bit 15 Application Specific
Reserviert