IFM Electronic AC402S, Руководство по программированию

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SmartPLC SafeLine AC4S with fieldbus interfaces
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ASI_ANALOG_IN_FLAGS (STRUCT)
42498
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
>
ASI_ANALOG_OUT (STRUCT)
42497
The structure represents the process data of the analogue output slaves as well as the transmitted
flags.
Designation Data type Description Possible values

chan_1 INT Analogue value channel 1:
S or A output slave corresponds to the acyclic data records 6
and 7 (DS6, DS7)
→
DS6
– Analogue outputs of slaves
1(A)...15(B)
→
DS7
– Analogue outputs of slaves
16(A)...31(B)

chan_2 INT Analogue value channel 2:
S or A output slave

chan_3 INT Analogue value channel 3:
S or B output slave

chan_4 INT Analogue value channel 4:
S or B output slave

flags ASI_ANALOG_OUT_
FLAGS Status flags
→-
ASI_ANALOG_OUT_FLAGS
(STRUCT) (
→ S.
178 )