PT0E‑0730
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5−3.Datalogger
Dataloggerfunctionhasfollowing5kinds.
(1)Intervaltrend
Thechangeofmeasuringgasshallberecordeduntilthepoweronintooff.Recordingtime
can100timesdata.Whenitisover100times,theolddatashallbedeletedandrecord
thenewdatabyup‑dating.
※Butwhenexceedthemaxrecordingtimewithin100times,theolddatashallbedeleted.
Themaxrecordtimeforintervaltimeshallbeasfollows.
Intervaltime 10sec 30sec 1min 3min 5min 10min
Maxrecordtime 10H 30H 60H 180H 300H 600H
※Standardintervaltimeshallbe30sec.
TheintervaltimecanbeadjustedbyDataManagementProgram(Option).
(2)Alarmtrend
Thisrecordthealarmtriggerandthechangeofmeasuringvalvefor30minutes(Total:1hour)
tofroandbackofalarmtriggeringpoint.
Alarmtrendshowsthepeakvalveof5secevery5sec.
Therecordingnumbershallkeeptherecordofdataforup‑dating8pcsdata.
Whenexceed8pcsdata,theolddataisdeletedandshallrecordthelatestdata.
(3)Alarmevent
Itisrecordedaseventthatalarmtriggers.
Alarmtriggertimeandmeasuringgasandkindofalarm(AL1,AL2,OVER)shallberecorded.
Therecordnumberwillsavethemax100pcsdatafromthelatestevent.
Whenexceed100pcsdata,theoldestdatashallbedeletedandthelatestdatashallbe
recorded.
(4)Troubleevent
Itisrecordedaseventthattroubletriggers.Troubletriggertime,measuringgas,
instrumentinformationandtroubleeventshallberecorded.
Thiscanrecord100pcsdataMaxfromthepastbycountingfromthelatest.
Whenexceeds100pcsdata,theoldestdataisdeletedandupdatedtothelatestdata.
(5)Calibrationhistory
Whencalibrated,thiscaldataisrecorded.
Thecalhour,densityaroundcalandcalibrationerrorshallberecorded.
Past20timesdatabycountingfromthelatestcalhistorycanbesaved.
Whenexceed2times,thelatestdatashallberecordedbydeletingtheoldest.
※TherecordeddatacanbereadoutfromoptionDatamanagementprogram.
*Note
Thisdataloggerfunctionisbasedonover‑lightmethod(Bydeletingtheoldestdata,
thelatestdatashallberecorded.