The Ondolog Analyzer (frequently referred to as the Indo Logger) is a highly reliable data logging tool used to record environmental variables like temperature and humidity. It relies on a dedicated companion desktop software to configure settings, synchronize times, and download stored telemetry.
Here is the exact step-by-step process to successfully install, configure, and operate your logging device using the Ondolog Analyzer User Guide. Phase 1: Software Installation
Before plugging in your physical logging unit, you must prepare your computer environment.
Verify OS Requirements: Ensure your PC runs Windows 7, Windows 8.1, or Windows 10.
Install Missing Frameworks: The software requires both Microsoft Visual C++ 2012 Redistributable and Microsoft .NET Framework 4.5. Windows will usually prompt you if these are missing.
Run the Installer: Open the downloaded setup file, choose whether you want to install it for all users (Everyone) or just your account (Just me), and hit Next to complete the installation wizard. Phase 2: Connecting and Configuring the Logger
Once the software is running on your machine, you must sync the physical device to establish its recording parameters.
Physical Hookup: Link the data logger directly to an open PC port using a standard micro-USB cable. Open the Software: Launch the Ondolog Analyzer interface.
Adjust Recording Settings: Within the program settings, adjust your required telemetry preferences:
Sampling Interval: Choose how frequently the device wakes up to take a reading.
Alarm Thresholds: Set Upper (Hi) or Lower (Lo) limits. The physical red LED on the hardware will flash if a threshold is breached during field deployment.
Stop-Key Permissions: In the menu, decide if you want to allow manual overrides. If you set Stop Key = No, field personnel cannot accidentally shut down the logger using the manual button. Phase 3: Field Deployment and Recording
With the parameters saved into the device’s internal memory, you are ready to deploy it in the environment.
Starting the Mission (Manual Mode): Disconnect the micro-USB cable. To begin recording, press and hold the physical Start/Stop key for 5 seconds. The green LED will blink steadily to prove it is actively capturing data.
Starting the Mission (Auto-Start Mode): If you selected a delayed auto-start in the software settings, the physical start button will lock out. The logger will automatically begin recording data at your exact designated timestamp.
Stopping the Recording: When data collection is finished, press and hold the physical key for 5 seconds again to put it back into Standby mode (unless you disabled this feature in Phase 2, in which case it will log continuously until connected back to a PC). Phase 4: Data Retrieval and Export
Offload Files: Plug the device back into your computer’s USB port and click Connect inside the desktop software.
Download: Select the data download option to migrate historical tracking records out of the device memory and directly into the software’s charting database. From here, you can generate visual analytics, map trends, and export documents. If you want to optimize your logging profile, tell me:
What environmental variables are you trying to track (e.g., cold-chain food storage, HVAC validation, or laboratory metrics)?
What sampling interval (every minute, hourly, etc.) do you require for this project?
I can give you the ideal settings configuration to prevent your device storage from filling up too quickly! How to Do Data Logging on TWL-1S? – Scarlet Tech
Double click “Logger configuration tool” to setup logger. You can adjust the sampling rate (5 mins to 2 hours), start delay time ( Scarlet Tech
Leave a Reply