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Macros

3MS Settings

MMMS_SETTINGS

Stores the settings for the 3MS.

Default Settings

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variable_load_distance: 210
variable_unload_distance: 200
variable_load_speed: 4500
vairable_unload_speed: 4500
variable_fsensor_delay: 2000
variable_num_tools: 2
variable_step_size: 99
variable_retry_dist: 50
variable_retry_speed: 900

Example Usage

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MMMS_SETTINGS

SET_3MS_SETTINGS

Sets the configuration for the 3MS. Allows temporary customization of load and unload distances and speeds

Example Usage

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SET_3MS_SETTINGS LOAD_DISTANCE=210 UNLOAD_DISTANCE=200 LOAD_SPEED=3500 UNLOAD_SPEED=5500 FSENSOR_DELAY=2500

GET_3MS_SETTINGS

Displays the configuration for the 3MS.

Example Usage 

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GET_3MS_SETTINGS

Filament Handling

MMMS_UNLOAD

Unloads filament by a specified distance and speed. If no distance/speed is specified, it uses the default unload distance/speed from MMMS_SETTINGS.

Example Usage

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MMMS_UNLOAD DISTANCE=200 SPEED=5500

MMMS_LOAD

Loads filament by a specified distance and speed. If no distance/speed is specified, it uses the default load distance/speed from MMMS_SETTINGS.

Example Usage

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MMMS_LOAD DISTANCE=210 SPEED=3500

CHECK_FSENSOR

Checks the filament sensor state. Pauses the print if the sensor state does not match the expected value.

Example Usage

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CHECK_FSENSOR V=1

Tool Sync

SET_TOOL_SYNC

Sets the sync state of a tool. Syncs or desyncs the specified tool to/from the extruder.

Example Usage

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SET_TOOL_SYNC TOOL=0 SYNC=1

SYNC_TOOL

Syncs the specified tool and desyncs all other tools to/from the extruder.

Example Usage

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SYNC_TOOL TOOL=0

DESYNC_TOOL

Desyncs the specified tool from the extruder.

Example Usage

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DESYNC_TOOL TOOL=0

CLEAR_TOOL

Clears the current tool selection by setting it to -1.

Example Usage

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CLEAR_TOOL

DESYNC_ALL_TOOLS

Desyncs all configured tools.

Example Usage

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DESYNC_ALL_TOOLS

MMMS_START

Starts the print by checking the filament sensor. If filament is detected, the print is paused and the user is notified. Regardless of the filament sensor state, the initial tool is loaded.

Example Usage

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MMMS_START INITIAL_TOOL=0

MMMS_END

Ends the print by unloading the current tool. If filament is detected after unloading, the user is notified.

Example Usage

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MMMS_END

Tool Change

T0

Changes to tool 0.

Example Usage

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T0

T1

Changes to tool 1.

Example Usage

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T1

Tx

Changes to a specified tool. Replace x with the tool number.

Example Usage

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T2
T3

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