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M912 - Clear TMC OT Pre-Warn

control Clear overtemperature pre-warn condition flag TMC2130|TMC2208|TMC2209|TMC2660 MONITOR_DRIVER_STATUS
Related codes: M911

Description

Clear the stepper driver overtemperature pre-warn condition flag.

Notes

Requires at least one TMC stepper driver with SPI or UART connection.

Usage

M912 [E<-|0-4>] [I<0|1|2|3>] [X] [Y] [Z]

Parameters

[E<-|0-4>]

Clear all or one E stepper driver Over Temperature Pre-warn flag.

  • E-:

    All E.

  • E0-4:

    E index.
[I<0|1|2|3>]
1.1.9

Stepper number to set. If omitted, all specified axes.

  • I0:

    Both.

  • I1:

    Base (X, Y, Z) steppers.

  • I2:

    Second (X2, Y2, Z2) steppers.

  • I3:

    Third (Z3) steppers.
[X]

Clear X and/or X2 stepper driver Over Temperature Pre-warn flag.
[Y]

Clear Y and/or Y2 stepper driver Over Temperature Pre-warn flag.
[Z]

Clear Z and/or Z2 and/or Z3 stepper driver Over Temperature Pre-warn flag.

Example

M912     ; clear all
M912 X   ; clear X and X2
M912 X1  ; clear X1 only
M912 X2  ; clear X2 only
M912 X E ; clear X, X2, and all E
M912 E1  ; clear E1 only