IFM AC1421 - Page 99

99
ifm Programming Manual AS-i Gateway AC14 (4.2.x) 12/2017
Appendix Library ACnnnn_Utils.library
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Output parameters
17021
Parameter
Data type
Description
Possible values
xReady
BOOL
Signal indicates if the execution of the
FB is terminated.
FALSE
FB is inactive or being
executed.
TRUE
FB execution is terminated.
xBusy
BOOL
Signal indicates if the FB is executed.
FALSE
FB is deactivated or FB
execution is terminated.
TRUE
FB execution is started but not
yet terminated.
xError
BOOL
Signal indicates if errors occurred
while the FB was executed.
FALSE
FB is disabled or presently
executed or FB was executed
without error.
TRUE
An error occurred when the FB
was executed.
wDiagnostic
WORD
Diagnostic information
→ List below (Diagnostic codes)
Diagnostic codes:
 0x0000
No specific error is set
 0x0001
Slave does not respond or change to offline mode during FB execution
 0x0002
Slave with old address not found (slave not detected)
 0x0003
Slave with address 0 found (slave not detected)
 0x0004
Slave with new address found
 0x0005
Error during deletion of the old address (Delete Error)
 0x0006
ExtendedID1 could not be read after writing (Read Error)
 0x0007
Error when writing ExtendedID1 (Set Error)
 0x0008
New address temporary stored
 0x0009
ExtendedID1 stored temporarily
 0x0018
Master is not in normal operation.