
User Manual
ATC-3001 1-port Modbus Gateway
Copyright
©
2011
SHENZHEN ATC TECHNOLOGY CO., LTD.
35
Appendix D: Disable System Firmware
The AP (application program) firmware of ATC-3001 can be disabled. This function is used in the situation
that one downloaded a wrong version of firmware that caused the system crashed.
To disable the current version of firmware and prevent it from executing, please do the followings:
1. Turn the power off, open ATC-3001 case.
2. Short R1
3. Power on ATC-3001.
4. Download the correct AP firmware to ATC-3001.
5. Remove the R1 to enable AP firmware.
6. Close the case and continue ones operations.