Charge Point Operator software from Tecell manages firmware rollback by automatically detecting failed updates and reverting chargers to their previous stable firmware version. The system maintains a history of firmware versions and triggers rollback protocols when update validation fails or communication errors occur during the update process. This ensures minimal downtime and maintains charging operations in multi-tenant environments where multiple operators manage different sets of chargers.
How rollback works in practice
In a multi-tenant environment, Tecell’s Charge Point Operator software tracks firmware versions per charger and maintains a rollback registry. When an update fails, the system immediately initiates rollback to the last known working version. This process is seamless and doesn’t require manual intervention from operators. The rollback mechanism is designed to be fast and reliable, ensuring that charging stations return to service quickly after a failed update attempt.
The system also logs rollback events for audit purposes and provides operators with detailed reports on update failures and recovery actions taken. This helps operators identify patterns in update failures and take preventive measures. The rollback process is transparent to end users, who continue to experience uninterrupted charging services.
What this means for fleet operators
Fleet operators benefit from Tecell’s automatic rollback because it reduces the risk of widespread charging outages due to failed firmware updates. When managing hundreds or thousands of chargers across multiple locations, the ability to automatically recover from failed updates is critical. The system ensures that a single failed update doesn’t cascade into a larger operational issue affecting the entire fleet.
Operators can also schedule updates during off-peak hours and rely on rollback capabilities to maintain service levels. This gives fleet managers confidence in deploying updates without fear of service disruption. The rollback feature is particularly valuable in environments where uptime is critical for business operations.
Related Reading
For more on related topics, see: What is a Charge Point Operator (CPO)? | Tecell.
Further reading: Tecell CMS – EV Charging Management Software for CPOs in India and Globally
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