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✨ Z_PROBE_ERROR_TOLERANCE (expose) (#26229)

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Co-authored-by: Scott Lahteine <thinkyhead@users.noreply.github.com>
This commit is contained in:
Marcio T 2023-10-14 22:54:54 -06:00 committed by GitHub
parent 87de4c134b
commit 6a35ab6557
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 10 additions and 3 deletions
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1
Marlin/Configuration.h
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@ -1636,6 +1636,7 @@
#define Z_CLEARANCE_DEPLOY_PROBE 10 // (mm) Z Clearance for Deploy/Stow
#define Z_CLEARANCE_BETWEEN_PROBES 5 // (mm) Z Clearance between probe points
#define Z_CLEARANCE_MULTI_PROBE 5 // (mm) Z Clearance between multiple probes
#define Z_PROBE_ERROR_TOLERANCE 3 // (mm) Tolerance for early trigger (<= -probe.offset.z + ZPET)
//#define Z_AFTER_PROBING 5 // (mm) Z position after probing is done
#define Z_PROBE_LOW_POINT -2 // (mm) Farthest distance below the trigger-point to go before stopping

8
Marlin/src/inc/Conditionals_LCD.h
View file

@ -1445,6 +1445,9 @@
#ifndef Z_CLEARANCE_MULTI_PROBE
#define Z_CLEARANCE_MULTI_PROBE 5
#endif
#ifndef Z_PROBE_ERROR_TOLERANCE
#define Z_PROBE_ERROR_TOLERANCE Z_CLEARANCE_MULTI_PROBE
#endif
#if MULTIPLE_PROBING > 1
#if EXTRA_PROBING > 0
#define TOTAL_PROBING (MULTIPLE_PROBING + EXTRA_PROBING)
@ -1459,9 +1462,9 @@
#undef Z_MIN_PROBE_REPEATABILITY_TEST
#undef HOMING_Z_WITH_PROBE
#undef Z_CLEARANCE_MULTI_PROBE
#undef Z_PROBE_ERROR_TOLERANCE
#undef MULTIPLE_PROBING
#undef EXTRA_PROBING
#undef Z_CLEARANCE_DEPLOY_PROBE
#undef Z_PROBE_OFFSET_RANGE_MIN
#undef Z_PROBE_OFFSET_RANGE_MAX
#undef PAUSE_BEFORE_DEPLOY_STOW
@ -1477,6 +1480,9 @@
#undef NOZZLE_TO_PROBE_OFFSET
#endif
#ifndef Z_CLEARANCE_DEPLOY_PROBE
#define Z_CLEARANCE_DEPLOY_PROBE 10
#endif
#ifndef Z_PROBE_LOW_POINT
#define Z_PROBE_LOW_POINT -5
#endif

4
Marlin/src/module/probe.cpp
View file

@ -735,7 +735,7 @@ bool Probe::probe_down_to_z(const_float_t z, const_feedRate_t fr_mm_s) {
*
* @param sanity_check Flag to compare the probe result with the expected result
* based on the probe Z offset. If the result is too far away
* (more than 2mm too early) then consider it an error.
* (more than Z_PROBE_ERROR_TOLERANCE too early) then throw an error.
* @param z_min_point Override the minimum probing height (-2mm), to allow deeper probing.
* @param z_clearance Z clearance to apply on probe failure.
*
@ -747,7 +747,7 @@ float Probe::run_z_probe(const bool sanity_check/*=true*/, const_float_t z_min_p
const float zoffs = SUM_TERN(HAS_HOTEND_OFFSET, -offset.z, hotend_offset[active_extruder].z);
auto try_to_probe = [&](PGM_P const plbl, const_float_t z_probe_low_point, const feedRate_t fr_mm_s, const bool scheck) -> bool {
constexpr float error_tolerance = 2.0f;
constexpr float error_tolerance = Z_PROBE_ERROR_TOLERANCE;
if (DEBUGGING(LEVELING)) {
DEBUG_ECHOPGM_P(plbl);
DEBUG_ECHOLNPGM("> try_to_probe(..., ", z_probe_low_point, ", ", fr_mm_s, ", ...)");