IFM AC1401, Programming Manual

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119
ifm Programming Manual AS-i Gateway AC14 (4.2.x) 12/2017
Appendix Library ACnnnn_Utils.library
>
ASI_ANALOG_IN (STRUCT)
15994
The structure contains the process data of the analogue input slave as well as the transmitted status
flags.
Designation Data type Description Possible values

chan_1 INT Analogue value channel 1:
S or A input slave corresponds to the 1st to 4th word of an
area comprising 5 words in the acyclic data
records 3 and 4 (DS3+4)
→
DS3 – Analogue inputs of slaves 1(A)...15(B)
→ DS4 – Analogue inputs of slaves 16(A)...31(B)

chan_2 INT Analogue value channel 2:
S or A input slave

chan_3 INT Analogue value channel 3:
S or B input slave

chan_4 INT Analogue value channel 4:
S or B input slave

flags ASI_ANALOG_OUT_
FLAGS Status flags
→
ASI_ANALOG_IN_FLAGS (STRUCT)
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→ p.
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ASI_ANALOG_IN_FLAGS (STRUCT)
15996
The structure contains the status flags of the analogue input slave.
Name Data type Description Possible values

V0 BOOL Valid bit, channel 1 corresponds to the fifth word of an area
comprising 5 words in the acyclic data
records 3 and 4 (DS3+4)
→
DS3 – Analogue inputs of slaves 1(A)...15(B)
→
DS4 – Analogue inputs of slaves 16(A)...31(B)

O0 BOOL Overflow bit, channel 1

V1 BOOL Valid bit, channel 2

O1 BOOL Overflow bit, channel 2

V2 BOOL Valid bit channel 3

O2 BOOL Overflow bit, channel 3

V3 BOOL Valid bit, channel 4

O3 BOOL Overflow bit, channel 5

na1 BOOL --

TOA BOOL Transfer output, S/A slave

na2 BOOL --

TOB BOOL Transfer output, B slave

na3 BOOL --

TIA BOOL Transfer input, S/A slave

na4 BOOL --

TIB BOOL Transfer input, B slave