5 Parameter
BU 0250 en-3021
161
Pos: 546 /Anleitungen/Elektronik/FU und Starter/5. Parameter/Parameterauflistung (P000 ...)/P700-P799/Parameter P746 – AS-i Status [SK 2xxE-FDS] @ 38\mod_1568634647356_388.docx @ 2559986 @ @ 1
P746
[-01]
...
[-05]
AS-i Status
(AS-i
Status
)
SK 270E-FDS
SK 280E-FDS
0000 ... FFFF
(hex)
or
0 ... 65535
(dec)
[-01]
Present state (ready, error, communication) of the AS-i interface
Bit 0-3:
Bit 4-6:
Bit 7:
Bit 8-11:
Bit 12-14:
Bit 15:
Status of 2nd slave
Reserved
Cyclic communication of 2nd slave present
Status of 1st slave
Reserved
Cyclic communication of 1st slave present
During an AS-i firmware update Bit 14 and 15 = 1.
Status of 1st slave
Bit 11
Bit 10
Bit 9
Bit 8
AS-i voltage from
1. Slave chip not present
Reset
ADR = 0
NODEX (No Data Exchange)
DEX (Data Exchange)
0
0
0
0
0
1
0
0
1
1
1
0
0
1
0
1
1
0
0
1
0
0
1
0
Status of 2nd slave
Bit 3
Bit 2
Bit 1
Bit 0
AS-i voltage from
2. Slave chip not present
Reset
ADR = 0
NODEX (No Data Exchange)
DEX (Data Exchange)
0
0
0
0
0
1
0
0
1
1
1
0
0
1
0
1
1
0
0
1
0
0
1
0
[-02]
Active AS-i mode (see P565).
Bit 0-3:
Bit 4-15:
Active AS-i mode
Reserved
AS-i Mode
Bit 3
Bit 2
Bit 1
Bit 0
4IO+CTT2=7.A.7+7.A.5, double slave, cyclic
4IO+4IO=7.A.7+7.A.7, A/B slave, standard
4IOStd=7.F, standard slave, standard
4IOExt=7.A.7, double slave acyclic
0
0
0
1
0
0
1
0
0
1
0
0
1
0
0
0
[-03]
Data from master to Slave 1
[-04]
Data from master to Slave 2
[-05]
Parameter bits Slave 1 and Slave 2
Display of the parameter bits set from the AS-i master. The meaning of the individual bits depends
on the selected profile.
Bit 0-3:
Bit 4-7:
Bit 8-11:
Bit 12-15:
Parameter bits 0 to 3 from 2. slave
Reserved
Parameter bits 0 to 3 from 1. slave
Reserved
Note:
In the form described here, this parameter is only functional for AS-i – Version 1.3
and higher (see parameter P745). For use of an older AS-i – Version of 1.3, the
following description applies for this parameter.
Pos: 547 /Allgemein/Allgemeingültige Module/---------Seitenumbruch kompakt --------- @ 13\mod_1476369695906_0.docx @ 2265495 @ @ 1
Summary of Contents for NORDAC LINK SK250E-FDS
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