Firmware Release Notes – eRob Rotary Actuators
- These release notes for eRob Rotary Actuators firmware describe the changes between the previous firmware releases and the current release, including new features, enhancements, and bug fixes.
- Firmware update related to CAN communication protocol for eRob Rotary Actuators.
- ZeroErr firmware updates are designed to ensure backward compatibility with previous versions, allowing seamless integration without requiring changes to existing applications. ZeroErr recommend using the latest firmware version to benefit from ongoing improvements and optimizations.
While the latest firmware is recommended, customers with certified installations or validation processes may access older versions from the "Firmware Version Update List".
Identify the firmware versionFor example
- To check the firmware version of your eRob rotary actuator, open the eTuner and refer to the “Information” section located in the bottom-right corner of the main interface.
Firmware versions
Firmware Version | Release Time | Software download | Changes and Features |
---|---|---|---|
X5040317X new |
2025/04/09 | CAN_Update_Tool Ver1.0.4.26 |
Cyclic Synchronous Position (CSP) mode
Object Dictionary Addition:
Fail Safe
|
X4012911X | 2024/01/31 | CAN_Update_Tool Ver1.0.4.1 |
Pulse Direction Control Mode
Power-Up Time
Brake Control
Object Dictionary
|
X3100909X | 2023/10/09 | CAN_Update_Tool Ver1.0.4.0 |
Brake Control
Object Dictionary
CANopen Communication
Operation Mode
Fault Protection
Modbus Communication
|
X3071220X | 2023/07/18 | CAN_Update_Tool Ver1.0.3.36 |
PT Mode
Profile Position Mode(immediate update)
Pulse Direction Function
Mechanical Zero Calibration
Fail Safe
Brake Control
|
X3032220X | 2023/03/24 | CAN_Update_Tool Ver1.0.3.12 |
Mechanical Zero Calibration
CiA402 State Machine
Profile Position Mode(Immediate update)
|
X3022016X | 2023/02/22 | CAN_Update_Tool Ver1.0.3.11 |
Fail Safe
CAN communication firmware upgrade function
|
X3020217X | 2023/02/03 | CAN_Update_Tool Ver1.0.3.9 |
Control Mode Switching Function
Mechanical Zero Calibration Function
Pulse direction Function
|