Concept2 Memory

By the Watta Team · Updated

Concept2 Memory: Concept2 memory is the onboard storage on the PM5 monitor that automatically saves workout data, storing up to 200 workouts that can be reviewed on-screen or transferred via USB or Bluetooth.

What is Concept2 Memory?

The Concept2 PM5 Performance Monitor stores workout data in internal memory. It automatically saves every workout completed, retaining data for approximately the last 200 sessions (or until memory is full, at which point oldest workouts are overwritten). Stored data includes: date, time, total distance, total time, average split, average stroke rate, average watts, and stroke-by-stroke data for workouts. Users can review past workouts directly on the PM5 screen by navigating to More Options > Memory. For more detailed analysis, workout data can be transferred via USB flash drive or Bluetooth connection to the ErgData app, Concept2 Logbook, or third-party applications. The PM5 also stores user profiles, personalised workout lists, and training data synced from the Concept2 Logbook.

How Watta Uses Concept2 Memory

Watta works alongside the PM5 memory system. While the PM5 stores basic workout summaries, Watta captures real-time heart rate data and applies the Effort Score algorithm to provide deeper analysis than the PM5's built-in memory review can offer.

Further Reading

Frequently Asked Questions

How many workouts does the PM5 store?
The PM5 stores approximately 200 workouts in memory. When memory is full, the oldest workouts are automatically overwritten. Transfer important workouts to a USB drive or the ErgData app before they are lost.
How do I transfer PM5 data?
Three methods: (1) USB flash drive — insert into the PM5 USB port, workouts save automatically. (2) Bluetooth — connect the ErgData app. (3) Direct connection — some apps connect via PM5 Bluetooth to capture live data.
Can I recover deleted PM5 data?
No. Once a workout is overwritten in PM5 memory, it cannot be recovered from the monitor. This is why transferring data regularly to the Concept2 Logbook, ErgData, or Watta is important.

Related Content

PM5 MonitorThe PM5 (Performance Monitor 5) is the current-generation display unit on Concept2 ergometers, showing split time, distance, stroke rate, watts, heart rate, and other workout metrics.Concept2 LogbookThe Concept2 Online Logbook is a free web-based platform where rowers manually log erg workouts, track metres, participate in challenges, and compare rankings.ErgData AppErgData is Concept2's official mobile app that connects to the PM5 via Bluetooth to display real-time workout data and sync results to the Concept2 Logbook.PM5 BluetoothThe Concept2 PM5 Performance Monitor includes Bluetooth Low Energy (BLE) connectivity, allowing it to wirelessly transmit workout data to compatible apps and devices.Rowing for BeginnersSync the Concept2 Logbook with Other AppsFor Concept2 UsersFor Beginners
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