IFM Electronic AC402S Programming Manual page 161

SmartPLC SafeLine AC4S with fieldbus interfaces
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Get_ASi_Data
Function block type: Function block (FB)
Library:
ACnnnn_Utils.library
Symbol in CODESYS:
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Description
The FB reads the following data from the selected AS-i master and stores the values in a structure
variable of data type ASI_DATA (→

List of activated slaves – LAS

List of detected slaves – LDS

List of projected slaves – LPS

List of configuration errors – LCE

List of configuration errors - additional slave – LCEAS

List of configuration errors - missing slave – LCEMS

List of peripheral faults – LPF

List of double address errors – LDAE

Configuration data image – CDI

Projected configuration data – PCD

Input parameters of the AS-i slaves

Outputs parameters of the AS-i slaves
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Input parameters
Parameter Data type
xEnable BOOL
enASi_Master ASI_MASTER
pASi_Data POINTER TO
ASI_DATA
ASI_DATA (STRUCT)
Description
Control activiy of the FB
Select AS-i master
Structure variable in which the read
data is to be stored.
(→ S. 173)):
Possible values
TRUE FB is enabled
FALSE FB is disabled
Master_1 AS-i master 1
Master_2 AS-i master 2
Variable must be declared!
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