Log in to follow, share, and participate in this community. Hello, stale and Bad Points, as I interpret them. What would they be in my system? I did not understand well. I looked for them and found about 600 on my system. What should I do with them? Thank you in advance.... Task1: Task 2: To troubleshoot those stales tags, my first step would be to check their scan rate. It could be that the tags have simply a slow update value (e.g. once a day, or once a week) and therefore are ... Hi everyone. I tried to perform exercise 1 but when trying to access archived values, I have a message : Error -2147220186: Failed to retrieve events from server. [-12222] Not licensed to access Archive ... Lección 2 Ejercicios Resueltos Configuring a Simple PI System Lession-1 Exercise-2: When I click on the " Hint: ( KB1298 - Troubleshooting bad quality data, KB00384 - Monitoring Data Freshness or "Stale" tags) ". I get the error as attached in the screen-shot. No... Lección 2 Comprobación de conocimiento 1: Buscar valores históricos, y PI Points obsoletos e incorrectos I am trying to launch the cloud environments to follow along and due the exercises, but I keep getting an alert message stating the "execution timeout expired". The following is a picture of the text box that pops up.... Tarea 1. Buscar los valores actuales e históricos Busque el PI Point que contiene las letras "DEP" en el nombre Luego, determine su valor actual así como los 5 valores archivados que se produjeron h... Exercise 1 1- The name tag that is part of the point is: CDEP158 and its current value is 4 2- Values were presented with a survey of the previous 4 hours 3- Checking for obsolete tags and inval... Hi, I'm doing configuring simple PI System online course, but could not launch cloud environment, it says " ssoadfsbe.osisoft.com refused to connect.". What needs to be done? Hi! Please check my exercise. Thanks in advance. Task 1: Look up current and historical values - Search for the PI Point that contains "DEP" in the name. - Its current value that occurred starting 1 hour ago - The first 5 archived values t... TASK 1 1. The PI Point that contains the letters *DEP* In its name has its current value in 14: 2. The first 5 values that had the variable * DEP * from an hour ago: TASK 2 1.... Task 1: Look up current and historical values Searched for PI Point that contains DEP in the name. Below image shows the 'DEP ' PI Point 2. Determine the current value ... My screenshot never got published when I posted my document. I am attaching a word document of the exercise. This is my result: - PI Point that contains "DEP" in the name: CDEP158: Light Naphtha End Point Value: 251 Timestarmp: 10/16/2019 7:09:42 P... I've just deployed my PISRV1 machine and started doing practice exercises, so the following issue occured when I was trying to get first 5 archived values for *DEP* tag that occurred starting 1 hour ago. ... Submitting Excercise 1 completed in my environment. Have put in some questions, kindly clarify, if possible. My take on Exercise 1. My system didn't have any long term stale or bad tags, so I had to reduce the time down to 1minute to get some stale values.