LGF_typeDataLogParameter (UDT / V1.0.0)

Overview

Description

This UDT belongs to the Module LGF_DataLogC and lists all possible parameter to configure its behaviour.

Parameter description

IdentifierData typeDefault valueDescription
header String '' Headline of datalog, string of all data fields, separated by a comma: "field1,field2,field3,..."
maxNumberOfEntries UDInt 1000 Maximum number of entries in datalog
timestampFormat USInt 0 Timestamp format - see manual in "DataLogCreate" for used PLC Type (S7-1200 or S7-1500)
clearOnOpen Bool FALSE Clear datalog during opening datalog while enabling block
deleteFile Bool FALSE Delete as well datalog file during datalog delete
enableRingBuffer Bool FALSE TRUE: Overwrite old values and start from the beginning if datalog reaches its maximum entries
FALSE: Stop logging if `maxNumberOfEntries` entries reached
loggingByInterval Bool FALSE TRUE: Log on interval time parameter
FALSE: log on "triggerEntry"
loggingInterval Time T#1M Time for automatic logging interval