IFM AC1421 - Page 118

118
ifm Programming Manual AS-i Gateway AC14 (4.2.x) 12/2017
Appendix Library ACnnnn_Utils.library
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ASI_BIN_IN (STRUCT)
16004
The structure contains the input data of the digital AS-i slaves:
Name
Data type
Description
Possible values
 SA_Slave
ARRAY[1...31]
OF BYTE
Input data of the digital S/A slaves,
1 byte per S/A slave
corresponds to the 1st to 15th word of the
acyclic data record 2 (DS2)
→ DS2 – Digital inputs of the slaves and master
flags
 B_Slave
ARRAY[1...31]
OF BYTE
Input data of the digital B slaves,
1 byte per B slave
corresponds to the 16th to 31st word of the
acyclic data record 2 (DS2)
→ DS2 – Digital inputs of the slaves and master
flags
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ASI_BIN_OUT (STRUCT)
16003
The structure contains the output data of the digital AS-i slaves.
Name
Data type
Description
Possible values
 SA_Slave_bin_OUT
ARRAY[1...31]
OF BYTE
Output data of the digital S/A slaves
(1 byte per S/A slave)
corresponds to the 1st to 15th word of the
acyclic data record 5 (DS5)
→ DS5 – Digital outputs of the slaves
 B_Slave_bin_OUT
ARRAY[1...31]
OF BYTE
Output data of the digital B slaves
(1 byte per B slave)
corresponds to the 16th to 31st word of the
acyclic data record 5 (DS5)
→ DS5 – Digital outputs of the slaves
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ASI_ANA_IO (STRUCT)
16001
The structure contains the process data of the analogue input and output slaves.
Name
Data type
Description
Possible values
 ana_IN_Slave
ARRAY[1..31] OF
ASI_ANALOG_
IN
Input data and status flags of the
analogue AS-i slaves
→ ASI_ANALOG_IN (STRUCT) (→ p. 119)
 ana_OUT_Slave
ARRAY[1..31] OF
ASI_ANALOG_OUT
Output data and status flags of the
analogue AS-i slaves
→ ASI_ANALOG_OUT (STRUCT) (→ p. 120)