#RatOs crash with 56v upgrade

6 messages · Page 1 of 1 (latest)

woven lark
#

Hi, I just upgraded my v core 4 with an octopus pro v1.1, and 56v psu for motors, everything works (motors, hotend etc...) I do the commissioning guide from start and ratos crash when the beacon initial calibration start to heat de bed, but no problem when I heat it manually. Only the motors power is on 56v by the board. Board and bed is always on 24v psu. any idea ?

reef minnowBOT
#

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minor holly
#

What does "ratos crash" mean? Are you on 2.1RC4?

woven lark
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I don’t have any error message, ratos restart after the beacon_initial_calibration try to heat the bed, I’m on 2.1RC3 right now

minor holly
#

What does ratos restart mean? Do you mean that klipper restarted, and you were greeted at the console with the
⁨```
Welcome to RatOS 0c1b392d

Base image: RatOS v2.1.0-RC4 (bullseye)
Updated to: 0c1b392d

What does you mainsail console have?

IIRC, beacon_initial_calibration does not heat the bed, it just homes and sets leds etc, and then runs BEACON_AUTO_CALIBRATE :
⁨```
[gcode_macro BEACON_INITIAL_CALIBRATION]
gcode:
    # parameters
    {% set automated = true if params._AUTOMATED|default(false)|lower == 'true' else false %}

    # config
    {% set speed = printer["gcode_macro RatOS"].macro_travel_speed * 60 %}
    # home x and y axis if not homed already
    MAYBE_HOME X=True Y=True

    # visual feedback
    _LED_BEACON_CALIBRATION_START

    # Absolute positioning
    G90

    # Go to safe home
    _MOVE_TO_SAFE_Z_HOME

    # auto calibrate beacon 
    BEACON_AUTO_CALIBRATE

    # raise toolhead to safe z-height
    _Z_HOP

    # echo
    RATOS_ECHO MSG="Initial beacon contact calibration finished!"
    {% if not automated %}
        _CONSOLE_SAVE_CONFIG
    {% endif %}

    # visual feedback
    {% if not automated %}
        _LED_BEACON_CALIBRATION_END
    {% endif %}
```⁩

It would sound like the issue is somewhere else than bed heating. What prompts you to think it is the bed?
woven lark
#

It’s when the script start thermal compensation, so the bed heat to do that (by memory because it’s was last week and I’m not at home)