Hello, 

i am curently working on tia portal v19 with HMI MTP1500 Unified comfort, i would like to export alarms and save them on USB (X61) , i use this script but a csv file is not created.

export function showControlPanel_1_OnTapped(item, x, y, modifiers, trigger) {

let timeStamp = new Date().toLocaleDateString().replace(/[/]/g, '_');
let path = "/media/simatic/data-storage-1/Export_Alarm" + timeStamp +".csv"

let delimiter = ',';
let start = new Date ();
let end = new Date (start.getTime() - 1000*60*60*96);

let languageID = 1033;

let csvData = "ID" + delimiter + "Raisetime" + delimiter +"AlarmClassName" + delimiter + "AlarmText";
let promise1 = HMIRuntime.AlarmLogging.Read(end, start, "", languageID);
promise1.then((loggedAlarmStateArray) => {
 for (let loggedAlarmState of loggedAlarmStateArray){
 csvData += loggedAlarmState.ID + delimiter + loggedAlarmState.RaiseTime + delimiter +  loggedAlarmState.EventText
  + delimiter + loggedAlarmState.AlarmClassName + delimiter + loggedAlarmState.AlarmText + "\n";
 }

 HMIRuntime.FileSystem.WriteFile(fileName, csvData, "utf8");

}).catch ((errCode)=> {
 HMIRuntime.FileSystem.WriteFile(fileName, "Read failed, Error: " + errCode, "utf8");

}); 
 

Thanks in advance 

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Split from Unified Comfort Alarm Logging.