T3-LB random reboot

Does not happen often, only occasionally occurs when connected to T3000.
Recovers immediately but all outputs turn off and back on and analog input read out of range values for a short period. Had to add start delays to prevent short cycling of binary outputs.

Model T3-LB
Hardware 6
MCU 46.5
PIC 20
Top 38
Bootloader 29
Serial No 99358

Thanks for the efforts with the T3 controllers John. Would you mind to send on the program and we’ll see what we can do to duplicate the issue. You can email it to maurice (at) temcocontrols (dot) com.

There was the same reason, decided to update the firmware of the controller to the version mini_arm_rev47.5_7.20.hex. The problem disappeared.


Thank you for your input, I will research procedure for properly updating the firmware and implement.

From the T3000 front end you can go to T3000 -> help -> check for updates -> update T3000

This will update the front end, then you can update the device by going to

T3000 -> help -> check for updates -> download firmware and update device.

If you have any troubles we’ll be here.