Lenze PLC Designer V2.x - Manual (Page 270)

PLC Designer V2.x| Lenze Application Samples
The L_S8V_Drive82Vector.lib library
L_S8V_ReadErrorCode - read out error status
270
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1.3 EN - 07/2012
14.2 L_S8V_ReadErrorCode - read out error status
This FB reads out the error text from the 8200 vector.
Inputs
Outputs
Identifier/data type Information/possible settings
xExecute
BOOL
Carry out error test
byNodeNumber
BYTE
Node number
byMasterNumber
BYTE
Interface number (0...3)
xUseSecondSDO
BOOL
TRUE: Use second SDO channel
FALSE: Use first SDO channel (Lenze setting)
Identifier/data type Information/possible settings
xDone
BOOL
TRUE: Read request completed
xBusy
BOOL
Status output "Read request sent"
• TRUE: The read request was sent to the operating system and the FB is waiting for
a response from the device addressed.
• FALSE: The read request was completed.
xError
BOOL
"Error" status signal
FALSE Conversion carried out without errors
TRUE Error during the conversion
xTimeOut
BOOL
Signalling of a time-out (time-out error)
TRUE: Time-out; read request could not be executed
FALSE: No time-out detected
sData
STRING
Data structure