Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

bluewave65 — Sun, 03 May 2015 02:46:17 -0400

mam headbed z ciny a 3 mm aluminia .... jede to dobre ..... ale i tak to radsi pri kalibraci kontroluju, ;rotoze se mi uz 2x stalo ze mne to nabouralo ........

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Ditr — Tue, 28 Apr 2015 17:00:15 -0400

co pouzivate za podklad?? ja mam 1mm alu plech a bere spatne sebere tak 1mm nad deskou, zitra jdu nechat riznout 3mm pozink snad to bude lepsi

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Ditr — Sat, 18 Apr 2015 13:54:19 -0400

ano samozrejme jsem si to zmenil na ramps a prepsal to tak jak to mam mit ;) cidlo uz mam rozjete akorat err mintemp budu muset zitra zapatrat co stim

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

raptik — Wed, 15 Apr 2015 13:48:39 -0400

no moc ti ted nepomuzu, mam teploty, tak bych mozna psal blbyny... :) (no ne, ze bych toho nebyl schopen normalne ;) )

ten marlin, co sem ti posilal na dropbox, je prednastaven na rambo, takze sis to doufam zmenil, ze?

ohledne cidla, budes muset zapatrat v tvem zapojeni a aby sedelo nastaveni ve firmwaru internich pulluprezistoru pro Z min endstop...

nepise ti ted cidlo, ze je stale seple? nebo reaguje marlin na plisek pokud jen das k cidlu a das vypsat status endstopu???

Quote
Ditr
tak jsem si to prepsal slo to tam nahrat ale
lcd misto mendel ready ukazuje err MINTEMP (termistor hb a hotendu ukazuje pokojovou teplotu)
a kdyz sjizdi cidlo dolu tak sejme podlozku (rozsviti se ledka) ale nevypne a jede dale

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Ditr — Wed, 15 Apr 2015 13:08:21 -0400

tak jsem si to prepsal slo to tam nahrat ale
lcd misto mendel ready ukazuje err MINTEMP (termistor hb a hotendu ukazuje pokojovou teplotu)
a kdyz sjizdi cidlo dolu tak sejme podlozku (rozsviti se ledka) ale nevypne a jede dale
cidlo mam zapojeno
hnedy +
modry-
cerny signal
samozrejme odpory tam mam tak jak maji byt

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Ditr — Tue, 14 Apr 2015 14:49:45 -0400

oukej dik moc zitra to vyzkousim a napisu jak jsem dopadl

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

raptik — Tue, 14 Apr 2015 14:38:32 -0400

asi tam toho budes mit vic blbe...

[www.dropbox.com]

zkus tohle co pouzivam, neni sice overenej autobed...

rucne prepis hodnoty do configu a zadne kopirovani souboru z puvodniho marlinu...

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Ditr — Tue, 14 Apr 2015 14:28:49 -0400

tak jsem to změnil podle toho cos napsal a píše to prozměnu tohle

Arduino: 1.6.3 (Windows 8.1), Vývojová deska: "Arduino Mega or Mega 2560, ATmega2560 (Mega 2560)"

Marlin_main.cpp: In function 'float probe_pt(float, float, float)':

Marlin_main.cpp:1016:115: error: too many arguments to function 'void do_blocking_move_to(float, float, float)'

do_blocking_move_to(x - X_PROBE_OFFSET_FROM_EXTRUDER, y - Y_PROBE_OFFSET_FROM_EXTRUDER, current_position[Z_AXIS]);

^

Marlin_main.cpp:943:13: note: declared here

static void do_blocking_move_to(float x, float y, float z) {

^

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Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

raptik — Tue, 14 Apr 2015 14:02:36 -0400

//#ifdef Z_SAFE_HOMING zkus to odkomentovat
a pak si zakomentuj jednu s tech dvojic

#define Z_SAFE_HOMING_X_POINT (X_MAX_LENGTH/2) // X point for Z homing when homing all axis (G28)
#define Z_SAFE_HOMING_Y_POINT (Y_MAX_LENGTH/2) // Y point for Z homing when homing all axis (G28)

#define Z_SAFE_HOMING_X_POINT (X_MAX_LENGTH/3) // X point for Z homing when homing all axis (G28)
#define Z_SAFE_HOMING_Y_POINT (Y_MAX_LENGTH/3) // Y point for Z homing when homing all axis (G28)

nebo spis si vyber, jestli chces mit pri safe homingu (pokud ho povolis) homing v 1/3 nebo 1/2 rozmeru desky a to zapouzdri timhle ifem na konci
aby to vypadalo nak takhle, pak by se pri povolenem safe homingu melo prepsat nastaveni Z_SAFE_HOMING pro X a Y osu tim co je v ifdef


#define Z_SAFE_HOMING_X_POINT (X_MAX_LENGTH/2) // X point for Z homing when homing all axis (G28)
#define Z_SAFE_HOMING_Y_POINT (Y_MAX_LENGTH/2) // Y point for Z homing when homing all axis (G28)


#ifdef Z_SAFE_HOMING

#define Z_SAFE_HOMING_X_POINT (X_MAX_LENGTH/3) // X point for Z homing when homing all axis (G28)
#define Z_SAFE_HOMING_Y_POINT (Y_MAX_LENGTH/3) // Y point for Z homing when homing all axis (G28)

#endif

pride mi, ze tam nemas odkomentovanej if, ale endif tam je, ale nekoukal sem na to s validatorem kodu

Quote
Ditr
znova jsem to projel podlenového čistého marlinu a bud sem debil a nebo prostě tu chybu nevidím

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Ditr — Tue, 14 Apr 2015 13:09:14 -0400

i po přechodu na nové IDE to hlásí
Arduino: 1.6.3 (Windows 8.1), Vývojová deska: "Arduino Mega or Mega 2560, ATmega2560 (Mega 2560)"

In file included from Marlin.h:22:0,

from BlinkM.cpp:5:

Configuration.h:744:3: error: #endif without #if

#endif //__CONFIGURATION_H

^

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Tento výpis by měl více informací s
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Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Ditr — Tue, 14 Apr 2015 12:53:30 -0400

to jsem jeste nezkousel ale zajimave je ze kdyz to nastaveni proximity odstranim ktere jsem tam pozmenil podle navodu tak to normalne jde nahrat a jede to

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Vinie — Tue, 14 Apr 2015 12:48:21 -0400

Zkoušel jsi jinou verzi arduino ide?, nebo si ho skus stáhnout znova. Jednou jsem se pokoušel nahrát naprosto funkční FW, po dlouhém boji jsem zjistil, že byl problém právě v něm. V nově stažené stejné verzi mi to pak šlo hned ;)

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Ditr — Tue, 14 Apr 2015 12:09:49 -0400

znova jsem to projel podlenového čistého marlinu a bud sem debil a nebo prostě tu chybu nevidím

#ifndef CONFIGURATION_H
#define CONFIGURATION_H

// This configuration file contains the basic settings.
// Advanced settings can be found in Configuration_adv.h
// BASIC SETTINGS: select your board type, temperature sensor type, axis scaling, and endstop configuration

//===========================================================================
//============================= DELTA Printer ===============================
//===========================================================================
// For a Delta printer replace the configuration files with the files in the
// example_configurations/delta directory.
//

// User-specified version info of this build to display in [Pronterface, etc] terminal window during
// startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
// build by the user have been successfully uploaded into firmware.
#define STRING_VERSION_CONFIG_H __DATE__ " " __TIME__ // build date and time
#define STRING_CONFIG_H_AUTHOR "(Ditr, Prusa I3" // Who made the changes.

// SERIAL_PORT selects which serial port should be used for communication with the host.
// This allows the connection of wireless adapters (for instance) to non-default port pins.
// Serial port 0 is still used by the Arduino bootloader regardless of this setting.
#define SERIAL_PORT 0

// This determines the communication speed of the printer
// This determines the communication speed of the printer
#define BAUDRATE 115200

// This enables the serial port associated to the Bluetooth interface
//#define BTENABLED // Enable BT interface on AT90USB devices

//// The following define selects which electronics board you have. Please choose the one that matches your setup
// 10 = Gen7 custom (Alfons3 Version) "https://github.com/Alfons3/Generation_7_Electronics"
// 11 = Gen7 v1.1, v1.2 = 11
// 12 = Gen7 v1.3
// 13 = Gen7 v1.4
// 2 = Cheaptronic v1.0
// 20 = Sethi 3D_1
// 3 = MEGA/RAMPS up to 1.2 = 3
// 33 = RAMPS 1.3 / 1.4 (Power outputs: Extruder, Fan, Bed)
// 34 = RAMPS 1.3 / 1.4 (Power outputs: Extruder0, Extruder1, Bed)
// 35 = RAMPS 1.3 / 1.4 (Power outputs: Extruder, Fan, Fan)
// 4 = Duemilanove w/ ATMega328P pin assignment
// 5 = Gen6
// 51 = Gen6 deluxe
// 6 = Sanguinololu < 1.2
// 62 = Sanguinololu 1.2 and above
// 63 = Melzi
// 64 = STB V1.1
// 65 = Azteeg X1
// 66 = Melzi with ATmega1284 (MaKr3d version)
// 67 = Azteeg X3
// 68 = Azteeg X3 Pro
// 7 = Ultimaker
// 71 = Ultimaker (Older electronics. Pre 1.5.4. This is rare)
// 72 = Ultimainboard 2.x (Uses TEMP_SENSOR 20)
// 77 = 3Drag Controller
// 8 = Teensylu
// 80 = Rumba
// 81 = Printrboard (AT90USB1286)
// 82 = Brainwave (AT90USB646)
// 83 = SAV Mk-I (AT90USB1286)
// 84 = Teensy++2.0 (AT90USB1286) // CLI compile: DEFINES=AT90USBxx_TEENSYPP_ASSIGNMENTS HARDWARE_MOTHERBOARD=84 make
// 9 = Gen3+
// 70 = Megatronics
// 701= Megatronics v2.0
// 702= Minitronics v1.0
// 90 = Alpha OMCA board
// 91 = Final OMCA board
// 301= Rambo
// 21 = Elefu Ra Board (v3)
// 88 = 5DPrint D8 Driver Board

#ifndef MOTHERBOARD
#define MOTHERBOARD 33
#endif

// Define this to set a custom name for your generic Mendel,
// #define CUSTOM_MENDEL_NAME "Ditrova mašina"

// Define this to set a unique identifier for this printer, (Used by some programs to differentiate between machines)
// You can use an online service to generate a random UUID. (eg [www.uuidgenerator.net])
// #define MACHINE_UUID "00000000-0000-0000-0000-000000000000"

// This defines the number of extruders
#define EXTRUDERS 1

//// The following define selects which power supply you have. Please choose the one that matches your setup
// 1 = ATX
// 2 = X-Box 360 203Watts (the blue wire connected to PS_ON and the red wire to VCC)

#define POWER_SUPPLY 1

// Define this to have the electronics keep the power supply off on startup. If you don't know what this is leave it.
// #define PS_DEFAULT_OFF

//===========================================================================
//=============================Thermal Settings ============================
//===========================================================================
//
//--NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table
//
//// Temperature sensor settings:
// -2 is thermocouple with MAX6675 (only for sensor 0)
// -1 is thermocouple with AD595
// 0 is not used
// 1 is 100k thermistor - best choice for EPCOS 100k (4.7k pullup)
// 2 is 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup)
// 3 is Mendel-parts thermistor (4.7k pullup)
// 4 is 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !!
// 5 is 100K thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (4.7k pullup)
// 6 is 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup)
// 7 is 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup)
// 71 is 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup)
// 8 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
// 9 is 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
// 10 is 100k RS thermistor 198-961 (4.7k pullup)
// 11 is 100k beta 3950 1% thermistor (4.7k pullup)
// 12 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
// 20 is the PT100 circuit found in the Ultimainboard V2.x
// 60 is 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
//
// 1k ohm pullup tables - This is not normal, you would have to have changed out your 4.7k for 1k
// (but gives greater accuracy and more stable PID)
// 51 is 100k thermistor - EPCOS (1k pullup)
// 52 is 200k thermistor - ATC Semitec 204GT-2 (1k pullup)
// 55 is 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup)
//
// 1047 is Pt1000 with 4k7 pullup
// 1010 is Pt1000 with 1k pullup (non standard)
// 147 is Pt100 with 4k7 pullup
// 110 is Pt100 with 1k pullup (non standard)
// 70 is 500C thermistor for Pico hot end

#define TEMP_SENSOR_0 1
#define TEMP_SENSOR_1 0
#define TEMP_SENSOR_2 0
#define TEMP_SENSOR_BED 1

// This makes temp sensor 1 a redundant sensor for sensor 0. If the temperatures difference between these sensors is to high the print will be aborted.
//#define TEMP_SENSOR_1_AS_REDUNDANT
#define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10

// Actual temperature must be close to target for this long before M109 returns success
#define TEMP_RESIDENCY_TIME 10 // (seconds)
#define TEMP_HYSTERESIS 3 // (degC) range of +/- temperatures considered "close" to the target one
#define TEMP_WINDOW 1 // (degC) Window around target to start the residency timer x degC early.

// The minimal temperature defines the temperature below which the heater will not be enabled It is used
// to check that the wiring to the thermistor is not broken.
// Otherwise this would lead to the heater being powered on all the time.
#define HEATER_0_MINTEMP 255
#define HEATER_1_MINTEMP 255
#define HEATER_2_MINTEMP 255
#define BED_MINTEMP 150

// When temperature exceeds max temp, your heater will be switched off.
// This feature exists to protect your hotend from overheating accidentally, but *NOT* from thermistor short/failure!
// You should use MINTEMP for thermistor short/failure protection.
#define HEATER_0_MAXTEMP 275
#define HEATER_1_MAXTEMP 275
#define HEATER_2_MAXTEMP 275
#define BED_MAXTEMP 150

// If your bed has low resistance e.g. .6 ohm and throws the fuse you can duty cycle it to reduce the
// average current. The value should be an integer and the heat bed will be turned on for 1 interval of
// HEATER_BED_DUTY_CYCLE_DIVIDER intervals.
//#define HEATER_BED_DUTY_CYCLE_DIVIDER 4

// If you want the M105 heater power reported in watts, define the BED_WATTS, and (shared for all extruders) EXTRUDER_WATTS
//#define EXTRUDER_WATTS (12.0*12.0/6.7) // P=I^2/R
//#define BED_WATTS (12.0*12.0/1.1) // P=I^2/R

// PID settings:
// Comment the following line to disable PID and enable bang-bang.
#define PIDTEMP
#define BANG_MAX 255 // limits current to nozzle while in bang-bang mode; 255=full current
#define PID_MAX 255// limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current
#ifdef PIDTEMP
//#define PID_DEBUG // Sends debug data to the serial port.
//#define PID_OPENLOOP 1 // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX
#define PID_FUNCTIONAL_RANGE 10 // If the temperature difference between the target temperature and the actual temperature
// is more then PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
#define PID_INTEGRAL_DRIVE_MAX 255 //limit for the integral term
#define K1 0.95 //smoothing factor within the PID
#define PID_dT ((OVERSAMPLENR * 10.0)/(F_CPU / 64.0 / 256.0)) //sampling period of the temperature routine

// If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it
// Ultimaker
#define DEFAULT_Kp 22.2
#define DEFAULT_Ki 1.08
#define DEFAULT_Kd 114

// MakerGear
// #define DEFAULT_Kp 7.0
// #define DEFAULT_Ki 0.1
// #define DEFAULT_Kd 12

// Mendel Parts V9 on 12V
// #define DEFAULT_Kp 63.0
// #define DEFAULT_Ki 2.25
// #define DEFAULT_Kd 440
#endif // PIDTEMP

// Bed Temperature Control
// Select PID or bang-bang with PIDTEMPBED. If bang-bang, BED_LIMIT_SWITCHING will enable hysteresis
//
// Uncomment this to enable PID on the bed. It uses the same frequency PWM as the extruder.
// If your PID_dT above is the default, and correct for your hardware/configuration, that means 7.689Hz,
// which is fine for driving a square wave into a resistive load and does not significantly impact you FET heating.
// This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W heater.
// If your configuration is significantly different than this and you don't understand the issues involved, you probably
// shouldn't use bed PID until someone else verifies your hardware works.
// If this is enabled, find your own PID constants below.
//#define PIDTEMPBED
//
//#define BED_LIMIT_SWITCHING

// This sets the max power delivered to the bed, and replaces the HEATER_BED_DUTY_CYCLE_DIVIDER option.
// all forms of bed control obey this (PID, bang-bang, bang-bang with hysteresis)
// setting this to anything other than 255 enables a form of PWM to the bed just like HEATER_BED_DUTY_CYCLE_DIVIDER did,
// so you shouldn't use it unless you are OK with PWM on your bed. (see the comment on enabling PIDTEMPBED)
#define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current

#ifdef PIDTEMPBED
//120v 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
//from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10)
#define DEFAULT_bedKp 10.00
#define DEFAULT_bedKi .023
#define DEFAULT_bedKd 305.4

//120v 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
//from pidautotune
// #define DEFAULT_bedKp 97.1
// #define DEFAULT_bedKi 1.41
// #define DEFAULT_bedKd 1675.16

// FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles.
#endif // PIDTEMPBED

//this prevents dangerous Extruder moves, i.e. if the temperature is under the limit
//can be software-disabled for whatever purposes by
#define PREVENT_DANGEROUS_EXTRUDE
//if PREVENT_DANGEROUS_EXTRUDE is on, you can still disable (uncomment) very long bits of extrusion separately.
#define PREVENT_LENGTHY_EXTRUDE

#define EXTRUDE_MINTEMP 150
#define EXTRUDE_MAXLENGTH (X_MAX_LENGTH+Y_MAX_LENGTH) //prevent extrusion of very large distances.

//===========================================================================
//=============================Mechanical Settings===========================
//===========================================================================

// Uncomment the following line to enable CoreXY kinematics
// #define COREXY

// coarse Endstop Settings
#define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors

#ifndef ENDSTOPPULLUPS
// fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined
// #define ENDSTOPPULLUP_XMAX
// #define ENDSTOPPULLUP_YMAX
// #define ENDSTOPPULLUP_ZMAX
// #define ENDSTOPPULLUP_XMIN
// #define ENDSTOPPULLUP_YMIN
// #define ENDSTOPPULLUP_ZMIN
#endif

#ifdef ENDSTOPPULLUPS
#define ENDSTOPPULLUP_XMAX
#define ENDSTOPPULLUP_YMAX
#define ENDSTOPPULLUP_ZMAX
#define ENDSTOPPULLUP_XMIN
#define ENDSTOPPULLUP_YMIN
//#define ENDSTOPPULLUP_ZMIN
#endif

// The pullups are needed if you directly connect a mechanical endswitch between the signal and ground pins.
const bool X_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
const bool Y_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
const bool Z_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
const bool X_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
const bool Y_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
#define DISABLE_MAX_ENDSTOPS
//#define DISABLE_MIN_ENDSTOPS

// The pullups are needed if you directly connect a mechanical endswitch between the signal and ground pins.
const bool X_ENDSTOPS_INVERTING = true; // set to true to invert the logic of the endstops.
const bool Y_ENDSTOPS_INVERTING = true; // set to true to invert the logic of the endstops.
const bool Z_ENDSTOPS_INVERTING = true; // set to true to invert the logic of the endstops.

// Disable max endstops for compatibility with endstop checking routine
#if defined(COREXY) && !defined(DISABLE_MAX_ENDSTOPS)
#define DISABLE_MAX_ENDSTOPS
#endif

// For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
#define X_ENABLE_ON 0
#define Y_ENABLE_ON 0
#define Z_ENABLE_ON 0
#define E_ENABLE_ON 0 // For all extruders

// Disables axis when it's not being used.
#define DISABLE_X false
#define DISABLE_Y false
#define DISABLE_Z false
#define DISABLE_E false // For all extruders
#define DISABLE_INACTIVE_EXTRUDER true //disable only inactive extruders and keep active extruder enabled

#define INVERT_X_DIR true // for Mendel set to false, for Orca set to true
#define INVERT_Y_DIR true // for Mendel set to true, for Orca set to false
#define INVERT_Z_DIR true // for Mendel set to false, for Orca set to true
#define INVERT_E0_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false
#define INVERT_E1_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false
#define INVERT_E2_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false

// ENDSTOP SETTINGS:
// Sets direction of endstops when homing; 1=MAX, -1=MIN
#define X_HOME_DIR -1
#define Y_HOME_DIR -1
#define Z_HOME_DIR -1

//Tady asi vypnout prvni ---- \/
#define min_software_endstops false// If true, axis won't move to coordinates less than HOME_POS.
#define max_software_endstops true // If true, axis won't move to coordinates greater than the defined lengths below.

// Travel limits after homing
//#define X_MAX_POS 205
//#define X_MIN_POS 0

//#define Y_MAX_POS 205
//#define Y_MIN_POS 0
//#define Z_MAX_POS 200
//#define Z_MIN_POS 0
// Travel limits after homing
#define X_MAX_POS 196
#define X_MIN_POS 0
#define Y_MAX_POS 171
#define Y_MIN_POS 0
#define Z_MAX_POS 198
#define Z_MIN_POS 0

#define X_MAX_LENGTH (X_MAX_POS - X_MIN_POS)
#define Y_MAX_LENGTH (Y_MAX_POS - Y_MIN_POS)
#define Z_MAX_LENGTH (Z_MAX_POS - Z_MIN_POS)
//============================= Bed Auto Leveling ===========================

#define ENABLE_AUTO_BED_LEVELING // Delete the comment to enable (remove // at the start of the line)
#define Z_PROBE_REPEATABILITY_TEST // If not commented out, Z-Probe Repeatability test will be included if Auto Bed Leveling is Enabled.

#ifdef ENABLE_AUTO_BED_LEVELING

// There are 2 different ways to pick the X and Y locations to probe:

// - "grid" mode
// Probe every point in a rectangular grid
// You must specify the rectangle, and the density of sample points
// This mode is preferred because there are more measurements.
// It used to be called ACCURATE_BED_LEVELING but "grid" is more descriptive

// - "3-point" mode
// Probe 3 arbitrary points on the bed (that aren't colinear)
// You must specify the X & Y coordinates of all 3 points

#define AUTO_BED_LEVELING_GRID
// with AUTO_BED_LEVELING_GRID, the bed is sampled in a
// AUTO_BED_LEVELING_GRID_POINTSxAUTO_BED_LEVELING_GRID_POINTS grid
// and least squares solution is calculated
// Note: this feature occupies 10'206 byte
#ifdef AUTO_BED_LEVELING_GRID

// set the rectangle in which to probe
#define LEFT_PROBE_BED_POSITION 15
#define RIGHT_PROBE_BED_POSITION 113
#define BACK_PROBE_BED_POSITION 113
#define FRONT_PROBE_BED_POSITION 20

// set the number of grid points per dimension
// I wouldn't see a reason to go above 3 (=9 probing points on the bed)
#define AUTO_BED_LEVELING_GRID_POINTS 2

#else // not AUTO_BED_LEVELING_GRID
// with no grid, just probe 3 arbitrary points. A simple cross-product
// is used to esimate the plane of the print bed

#define ABL_PROBE_PT_1_X 0
#define ABL_PROBE_PT_1_Y 1
#define ABL_PROBE_PT_2_X 40
#define ABL_PROBE_PT_2_Y 149
#define ABL_PROBE_PT_3_X 112
#define ABL_PROBE_PT_3_Y 90

#endif // AUTO_BED_LEVELING_GRID

// niz - pridat -24.42
// vys - ubrat -24.22
// these are the offsets to the probe relative to the extruder tip (Hotend - Probe)
#define X_PROBE_OFFSET_FROM_EXTRUDER -40 // odchylka endstop - asi 15mm, tedy -1 misto 14
#define Y_PROBE_OFFSET_FROM_EXTRUDER -11,2 // puvodni 10 / novy 14
#define Z_PROBE_OFFSET_FROM_EXTRUDER -2.6 // best! -24.00-, -23.71 l. /stary nizky -5.02 //novy -24.15
// osciluje kolem 24, podle leveho x enstopu
// stare J-head -11, novy J-head allmetal -15.7
#define Z_RAISE_BEFORE_HOMING 4 //Stary 8.5 // (in mm) Raise Z before homing (G28) for Probe Clearance.
// Be sure you have this distance over your Z_MAX_POS in case

#define XY_TRAVEL_SPEED 8500 // X and Y axis travel speed between probes, in mm/min

#define Z_RAISE_BEFORE_PROBING 1 //How much the extruder will be raised before traveling to the first probing point.
#define Z_RAISE_BETWEEN_PROBINGS 1 //How much the extruder will be raised when traveling from between next probing points

//If defined, the Probe servo will be turned on only during movement and then turned off to avoid jerk
//The value is the delay to turn the servo off after powered on - depends on the servo speed; 300ms is good value, but you can try lower it.
// You MUST HAVE the SERVO_ENDSTOPS defined to use here a value higher than zero otherwise your code will not compile.

//#define PROBE_SERVO_DEACTIVATION_DELAY 400 //default 300

//If you have enabled the Bed Auto Leveling and are using the same Z Probe for Z Homing,
//it is highly recommended you let this Z_SAFE_HOMING enabled!!!

//#define Z_SAFE_HOMING // This feature is meant to avoid Z homing with probe outside the bed area.
// When defined, it will:
// - Allow Z homing only after X and Y homing AND stepper drivers still enabled
// - If stepper drivers timeout, it will need X and Y homing again before Z homing
// - Position the probe in a defined XY point before Z Homing when homing all axis (G28)
// - Block Z homing only when the probe is outside bed area.

//#ifdef Z_SAFE_HOMING

//puvodni - homuje uprostred a namaci se
#define Z_SAFE_HOMING_X_POINT (X_MAX_LENGTH/2) // X point for Z homing when homing all axis (G28)
#define Z_SAFE_HOMING_Y_POINT (Y_MAX_LENGTH/2) // Y point for Z homing when homing all axis (G28)

#define Z_SAFE_HOMING_X_POINT (X_MAX_LENGTH/3) // X point for Z homing when homing all axis (G28)
#define Z_SAFE_HOMING_Y_POINT (Y_MAX_LENGTH/3) // Y point for Z homing when homing all axis (G28)

#endif

#endif // ENABLE_AUTO_BED_LEVELING

// The position of the homing switches
//#define MANUAL_HOME_POSITIONS // If defined, MANUAL_*_HOME_POS below will be used
//#define BED_CENTER_AT_0_0 // If defined, the center of the bed is at (X=0, Y=0)

//Manual homing switch locations:
// For deltabots this means top and center of the Cartesian print volume.
#define MANUAL_X_HOME_POS 0
#define MANUAL_Y_HOME_POS 0
#define MANUAL_Z_HOME_POS 0
//#define MANUAL_Z_HOME_POS 402 // For delta: Distance between nozzle and print surface after homing.

//// MOVEMENT SETTINGS
#define NUM_AXIS 4 // The axis order in all axis related arrays is X, Y, Z, E
#define HOMING_FEEDRATE {50*60, 50*60, 4*60, 0} // set the homing speeds (mm/min)

// default settings
// puvodni step pro y : 100 < 82.05
#define DEFAULT_AXIS_STEPS_PER_UNIT {80,80,4000,930} // default steps per unit for Ultimaker
#define DEFAULT_MAX_FEEDRATE {500, 500, 2, 25} // (mm/sec)
#define DEFAULT_MAX_ACCELERATION {4000,4000,100,10000} // X, Y, Z, E maximum start speed for accelerated moves. E default values are good for Skeinforge 40+, for older versions raise them a lot.

#define DEFAULT_ACCELERATION 3000 // X, Y, Z and E max acceleration in mm/s^2 for printing moves
#define DEFAULT_RETRACT_ACCELERATION 3000 // X, Y, Z and E max acceleration in mm/s^2 for retracts

// Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing).
// The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder).
// For the other hotends it is their distance from the extruder 0 hotend.
// #define EXTRUDER_OFFSET_X {0.0, 20.00} // (in mm) for each extruder, offset of the hotend on the X axis
// #define EXTRUDER_OFFSET_Y {0.0, 5.00} // (in mm) for each extruder, offset of the hotend on the Y axis

// The speed change that does not require acceleration (i.e. the software might assume it can be done instantaneously)
#define DEFAULT_XYJERK 20.0 // (mm/sec)
#define DEFAULT_ZJERK 0.4 // (mm/sec)
#define DEFAULT_EJERK 5.0 // (mm/sec)

//===========================================================================
//=============================Additional Features===========================
//===========================================================================
// Custom M code points
#define CUSTOM_M_CODES
#ifdef CUSTOM_M_CODES
#define CUSTOM_M_CODE_SET_Z_PROBE_OFFSET 851
#define Z_PROBE_OFFSET_RANGE_MIN -15
#define Z_PROBE_OFFSET_RANGE_MAX -5
#endif

// EEPROM
// The microcontroller can store settings in the EEPROM, e.g. max velocity...
// M500 - stores parameters in EEPROM
// M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily).
// M502 - reverts to the default "factory settings". You still need to store them in EEPROM afterwards if you want to.
//define this to enable EEPROM support
//#define EEPROM_SETTINGS
//to disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
// please keep turned on if you can.
//#define EEPROM_CHITCHAT

// Preheat Constants
#define PLA_PREHEAT_HOTEND_TEMP 195
#define PLA_PREHEAT_HPB_TEMP 70
#define PLA_PREHEAT_FAN_SPEED 255 // Insert Value between 0 and 255

#define ABS_PREHEAT_HOTEND_TEMP 230
#define ABS_PREHEAT_HPB_TEMP 100
#define ABS_PREHEAT_FAN_SPEED 255 // Insert Value between 0 and 255

//LCD and SD support
//#define ULTRA_LCD //general LCD support, also 16x2
//#define DOGLCD // Support for SPI LCD 128x64 (Controller ST7565R graphic Display Family)
#define SDSUPPORT // Enable SD Card Support in Hardware Console
//#define SDSLOW // Use slower SD transfer mode (not normally needed - uncomment if you're getting volume init error)
//#define SD_CHECK_AND_RETRY // Use CRC checks and retries on the SD communication
//#define ENCODER_PULSES_PER_STEP 1 // Increase if you have a high resolution encoder
//#define ENCODER_STEPS_PER_MENU_ITEM 5 // Set according to ENCODER_PULSES_PER_STEP or your liking
//#define ULTIMAKERCONTROLLER //as available from the Ultimaker online store.
//#define ULTIPANEL //the UltiPanel as on Thingiverse
//#define LCD_FEEDBACK_FREQUENCY_HZ 1000 // this is the tone frequency the buzzer plays when on UI feedback. ie Screen Click
//#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 100 // the duration the buzzer plays the UI feedback sound. ie Screen Click

// The MaKr3d Makr-Panel with graphic controller and SD support
// [reprap.org]
//#define MAKRPANEL

// The RepRapDiscount Smart Controller (white PCB)
// [reprap.org]
//#define REPRAP_DISCOUNT_SMART_CONTROLLER

// The GADGETS3D G3D LCD/SD Controller (blue PCB)
// [reprap.org]
//#define G3D_PANEL

// The RepRapDiscount FULL GRAPHIC Smart Controller (quadratic white PCB)
// [reprap.org]
//
// ==> REMEMBER TO INSTALL U8glib to your ARDUINO library folder: [code.google.com]
#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER

// The RepRapWorld REPRAPWORLD_KEYPAD v1.1
// [reprapworld.com]
//#define REPRAPWORLD_KEYPAD
//#define REPRAPWORLD_KEYPAD_MOVE_STEP 10.0 // how much should be moved when a key is pressed, eg 10.0 means 10mm per click

// The Elefu RA Board Control Panel
// [www.elefu.com]
// REMEMBER TO INSTALL LiquidCrystal_I2C.h in your ARUDINO library folder: [github.com]
//#define RA_CONTROL_PANEL

//automatic expansion
#if defined (MAKRPANEL)
#define DOGLCD
#define SDSUPPORT
#define ULTIPANEL
#define NEWPANEL
#define DEFAULT_LCD_CONTRAST 17
#endif

#if defined (REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
#define DOGLCD
#define U8GLIB_ST7920
#define REPRAP_DISCOUNT_SMART_CONTROLLER
#endif

#if defined(ULTIMAKERCONTROLLER) || defined(REPRAP_DISCOUNT_SMART_CONTROLLER) || defined(G3D_PANEL)
#define ULTIPANEL
#define NEWPANEL
#endif

#if defined(REPRAPWORLD_KEYPAD)
#define NEWPANEL
#define ULTIPANEL
#endif
#if defined(RA_CONTROL_PANEL)
#define ULTIPANEL
#define NEWPANEL
#define LCD_I2C_TYPE_PCA8574
#define LCD_I2C_ADDRESS 0x27 // I2C Address of the port expander
#endif

//I2C PANELS

//#define LCD_I2C_SAINSMART_YWROBOT
#ifdef LCD_I2C_SAINSMART_YWROBOT
// This uses the LiquidCrystal_I2C library ( [bitbucket.org] )
// Make sure it is placed in the Arduino libraries directory.
#define LCD_I2C_TYPE_PCF8575
#define LCD_I2C_ADDRESS 0x27 // I2C Address of the port expander
#define NEWPANEL
#define ULTIPANEL
#endif

// PANELOLU2 LCD with status LEDs, separate encoder and click inputs
//#define LCD_I2C_PANELOLU2
#ifdef LCD_I2C_PANELOLU2
// This uses the LiquidTWI2 library v1.2.3 or later ( [github.com] )
// Make sure the LiquidTWI2 directory is placed in the Arduino or Sketchbook libraries subdirectory.
// (v1.2.3 no longer requires you to define PANELOLU in the LiquidTWI2.h library header file)
// Note: The PANELOLU2 encoder click input can either be directly connected to a pin
// (if BTN_ENC defined to != -1) or read through I2C (when BTN_ENC == -1).
#define LCD_I2C_TYPE_MCP23017
#define LCD_I2C_ADDRESS 0x20 // I2C Address of the port expander
#define LCD_USE_I2C_BUZZER //comment out to disable buzzer on LCD
#define NEWPANEL
#define ULTIPANEL

#ifndef ENCODER_PULSES_PER_STEP
#define ENCODER_PULSES_PER_STEP 4
#endif

#ifndef ENCODER_STEPS_PER_MENU_ITEM
#define ENCODER_STEPS_PER_MENU_ITEM 1
#endif

#ifdef LCD_USE_I2C_BUZZER
#define LCD_FEEDBACK_FREQUENCY_HZ 1000
#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 100
#endif

#endif

// Panucatt VIKI LCD with status LEDs, integrated click & L/R/U/P buttons, separate encoder inputs
//#define LCD_I2C_VIKI
#ifdef LCD_I2C_VIKI
// This uses the LiquidTWI2 library v1.2.3 or later ( [github.com] )
// Make sure the LiquidTWI2 directory is placed in the Arduino or Sketchbook libraries subdirectory.
// Note: The pause/stop/resume LCD button pin should be connected to the Arduino
// BTN_ENC pin (or set BTN_ENC to -1 if not used)
#define LCD_I2C_TYPE_MCP23017
#define LCD_I2C_ADDRESS 0x20 // I2C Address of the port expander
#define LCD_USE_I2C_BUZZER //comment out to disable buzzer on LCD (requires LiquidTWI2 v1.2.3 or later)
#define NEWPANEL
#define ULTIPANEL
#endif

// Shift register panels
// ---------------------
// 2 wire Non-latching LCD SR from:
// [bitbucket.org]
//#define SR_LCD
#ifdef SR_LCD
#define SR_LCD_2W_NL // Non latching 2 wire shift register
//#define NEWPANEL
#endif

#ifdef ULTIPANEL
// #define NEWPANEL //enable this if you have a click-encoder panel
#define SDSUPPORT
#define ULTRA_LCD
#ifdef DOGLCD // Change number of lines to match the DOG graphic display
#define LCD_WIDTH 20
#define LCD_HEIGHT 5
#else
#define LCD_WIDTH 20
#define LCD_HEIGHT 4
#endif
#else //no panel but just LCD
#ifdef ULTRA_LCD
#ifdef DOGLCD // Change number of lines to match the 128x64 graphics display
#define LCD_WIDTH 20
#define LCD_HEIGHT 5
#else
#define LCD_WIDTH 16
#define LCD_HEIGHT 2
#endif
#endif
#endif

// default LCD contrast for dogm-like LCD displays
#ifdef DOGLCD
# ifndef DEFAULT_LCD_CONTRAST
# define DEFAULT_LCD_CONTRAST 32
# endif
#endif

// Increase the FAN pwm frequency. Removes the PWM noise but increases heating in the FET/Arduino
//#define FAST_PWM_FAN

// Temperature status LEDs that display the hotend and bet temperature.
// If all hotends and bed temperature and temperature setpoint are < 54C then the BLUE led is on.
// Otherwise the RED led is on. There is 1C hysteresis.
//#define TEMP_STAT_LEDS

// Use software PWM to drive the fan, as for the heaters. This uses a very low frequency
// which is not ass annoying as with the hardware PWM. On the other hand, if this frequency
// is too low, you should also increment SOFT_PWM_SCALE.
//#define FAN_SOFT_PWM

// Incrementing this by 1 will double the software PWM frequency,
// affecting heaters, and the fan if FAN_SOFT_PWM is enabled.
// However, control resolution will be halved for each increment;
// at zero value, there are 128 effective control positions.
#define SOFT_PWM_SCALE 0

// M240 Triggers a camera by emulating a Canon RC-1 Remote
// Data from: [www.doc-diy.net]
// #define PHOTOGRAPH_PIN 23

// SF send wrong arc g-codes when using Arc Point as fillet procedure
//#define SF_ARC_FIX

// Support for the BariCUDA Paste Extruder.
//#define BARICUDA

//define BlinkM/CyzRgb Support
//#define BLINKM

/*********************************************************************\
* R/C SERVO support
* Sponsored by TrinityLabs, Reworked by codexmas
**********************************************************************/

// Number of servos
//
// If you select a configuration below, this will receive a default value and does not need to be set manually
// set it manually if you have more servos than extruders and wish to manually control some
// leaving it undefined or defining as 0 will disable the servo subsystem
// If unsure, leave commented / disabled
//
//#define NUM_SERVOS 1 // Servo index starts with 0 for M280 command

// Servo Endstops
//
// This allows for servo actuated endstops, primary usage is for the Z Axis to eliminate calibration or bed height changes.
// Use M206 command to correct for switch height offset to actual nozzle height. Store that setting with M500.
//
//#define SERVO_ENDSTOPS {-1, -1, 0} // Servo index for X, Y, Z. Disable with -1
//#define SERVO_ENDSTOP_ANGLES {0,0, 0,0, 5,180} // X,Y,Z Axis Extend and Retract angles

#include "Configuration_adv.h"
#include "thermistortables.h"

#endif //__CONFIGURATION_H

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Ditr — Tue, 14 Apr 2015 11:36:21 -0400

uz jsem to IF pridaval snad vsude denne stim bojuju navic jsem ho nikde nemazal jen jsem to udelal podle youtube nic vic. zkusim jeste to blinkm a pokud to nepujde tak tu nakopiruju zdrojak taky uz jsem to predelaval do cisteho marlina a to same

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

raptik — Tue, 14 Apr 2015 09:45:37 -0400

Quote
Ditr
pise to tohlencto kdyz jsem cely zdrojak posilal 3 liden nezaviske na sobe vsichni jej projeli a rekli ze je ok tak uz opravdu nevim co je kde spatne

mas tam chybejici IF pro endif na tusim 743 radku v configuration.h

ja v tom okoli radku mam akorat povoleni BLINKM coz ani nevim co je, tak to mam zakomentovany... zkus to taky zakomentovat... tak treba tam maj nakou chybku v tve verzi marlina, co mas - i vzhledem k tomu, ze se na tom png na blinkm odkazuje...

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

bluewave65 — Tue, 14 Apr 2015 08:52:07 -0400

no proste nekde nemas uzavreny cykl, nekde jsi zrejmne umazl zacatek tak si to oprav ........

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

raptik — Tue, 14 Apr 2015 08:33:00 -0400

Quote
Ditr
jo zdrojak uz jsem zkousel i novy i prepisovat a porad nejaka chyba uz stim bojuju minimalne 2 tydny a porad nic byl by schopny mi nekdo zaslat funkcni zdrojak kde mu to jede??
jsem na to totiz uplne lama a jsem rad ze jsem vubec tu tiskarnu nejak nastavil po tydnu :D 14dni jsem se trapil se servem a ted uz zase bojiju 14dni s proximity a ani jsem stim nehnul

dokud nenapises, co ti to hazi za chybu, tezko ti nekdo pomuze...

tu hlasku nakpiruj do schranky a pastni sem, nebo udelej kopii obrazovky printscreenem a posli obrazek...

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Ditr — Tue, 14 Apr 2015 08:32:38 -0400

pise to tohlencto kdyz jsem cely zdrojak posilal 3 liden nezaviske na sobe vsichni jej projeli a rekli ze je ok tak uz opravdu nevim co je kde spatne

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

bluewave65 — Tue, 14 Apr 2015 01:45:19 -0400

jeste si nenapsal co to vlastne pise ? :)

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Ditr — Mon, 13 Apr 2015 11:44:41 -0400

jo zdrojak uz jsem zkousel i novy i prepisovat a porad nejaka chyba uz stim bojuju minimalne 2 tydny a porad nic byl by schopny mi nekdo zaslat funkcni zdrojak kde mu to jede??
jsem na to totiz uplne lama a jsem rad ze jsem vubec tu tiskarnu nejak nastavil po tydnu :D 14dni jsem se trapil se servem a ted uz zase bojiju 14dni s proximity a ani jsem stim nehnul

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

bluewave65 — Mon, 13 Apr 2015 04:23:41 -0400

???

TO ti jako zdrojak hazi chybu pri prekladu nebo co ?
Stahni si ten zdrojak znova ( mas tam asi nekde chybu ) nebo si to oprav podle hlaseni toho prostredi arduina .......

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Ditr — Sun, 12 Apr 2015 13:11:24 -0400

nenahraju to ani do arduina uz zdrojak mi haze chybu kdyz to udelam podle tohohle navodu :( foto chyby poslu vecer jak se dostanu domu

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

bluewave65 — Sun, 12 Apr 2015 01:31:44 -0400

Jakou chybu a kde a kdy, pri poslani g kodu na osahani desky ?

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Ditr — Sat, 11 Apr 2015 12:51:37 -0400

tak mi posli babicku ;) podle tohohle jsem to nastavoval a proste nejede hazemi to chybu

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

bluewave65 — Fri, 10 Apr 2015 11:59:06 -0400

Cus, chodi to s marlinem jak po masle :)
Zde je to ze to nastavi i moje babka :)
Ani jsem nezkousel delat to mechanicky :) neni nad autokalibraci :)

[www.youtube.com]

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Ditr — Mon, 06 Apr 2015 15:25:43 -0400

a byl by schopen mi nekdo pomoct s fw? bojoval jsem stim cely den a ani za boha jsem to nerozchodil :(
jinak pokud se to prohne tak dam silnejsi alu desku s bluetape a snad to bude ok

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

hopik — Mon, 06 Apr 2015 14:44:15 -0400

Ja som toto iste urobil, len som dal 3mm dural a nan nalepil kapton. V strede sa mi to prehlo do hora urobilo cca 1mm hrb
Bolo to nepozitelne, mozno 5mm dural by bol ok

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Ditr — Mon, 06 Apr 2015 14:25:09 -0400

mám ten samý spínač a vyřešil jsem to tak že na heatbed jsem dal alu desku o síle 1mm a na ní nalepil buildtak horší je že bojuju s fw a ani za boha to nemůžu rozchodit

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

Vinie — Thu, 19 Feb 2015 19:44:14 -0500

Jen to trochu osvětlím, snímač pravděpodobně není vadnej. 4 mm je jmenovitá spínací vzdálenost stanovená v laboratorních podmínkách, v praxi je to většinou kolem 1/2 až 2/3 jmenovité vzdálenosti (2 až 3 mm). Navíc to platí pro ocel, u hliníku je koeficient okolo 30 - 40%! Ve výsledku to bude brát tak okolo 1 mm ;) Nehledě na to, že je to čínská sr.... za pár kaček. Zkus se poohlédnout po jiném snímači, v M12 pouzdře existují i se spínací vzdáleností kolem 8 mm apod., ale jsou docela drahý.

Re: Jak zvetsit detekcni vzdalenost indukcniho snimace ?

raptik — Thu, 19 Feb 2015 14:58:08 -0500

Jeste me napadlo. Jestli je k dispozi datasheet, tak se podivat, jakej je detekcni koeficient pro med (bejva kolem 0.8)
a heatbed je i na druhe strane medenej? A pokud ne, je medi nahoru? Mohlo by to ovlivnit detekci...