Принтер печатает в сантиметре над столом.

Выставляю z0. После приподнимается немного, через какое то время еще выше поднимается и начинает печать над столом. 

00:37:57.474 : echo:Hardcoded Default Settings Loaded 

00:37:57.477 : echo: G21 ; Units in mm (mm)

00:37:57.480 : echo: M149 C ; Units in Celsius

00:37:57.482 : echo:; Filament settings: Disabled

00:37:57.482 : echo: M200 D3.00

00:37:57.485 : echo: M200 D0

00:37:57.488 : echo:; Steps per unit:

00:37:57.491 : echo: M92 X160.00 Y160.00 Z3600.00 E190.48

00:37:57.493 : echo:; Maximum feedrates (units/s):

00:37:57.496 : echo: M203 X300.00 Y300.00 Z5.00 E250.00

00:37:57.502 : echo:; Maximum Acceleration (units/s2):

00:37:57.504 : echo: M201 X3000.00 Y3000.00 Z100.00 E10000.00

00:37:57.513 : echo:; Acceleration (units/s2): P R T

00:37:57.516 : echo: M204 P3000.00 R3000.00 T3000.00

00:37:57.524 : echo:; Advanced: B S T J

00:37:57.527 : echo: M205 B20000.00 S0.00 T0.00 J0.01

00:37:57.529 : echo:; Home offset:

00:37:57.532 : echo: M206 X0.00 Y0.00 Z0.00

00:37:57.535 : echo:; Material heatup parameters:

00:37:57.535 : echo: M145 S0 H180 B5 F0

00:37:57.538 : echo: M145 S1 H240 B5 F0

00:37:57.540 : echo:; PID settings:

00:37:57.543 : echo: M301 P21.06 I1.92 D57.80

00:37:57.858 : N9 M220 S100*104

00:37:57.858 : N10 M221 S100*81

00:37:57.862 : FIRMWARE_NAME:Marlin 2.0.5.3 (GitHub) SOURCE_CODE_URL:https://github.com/MarlinFirmware/Marlin PROTOCOL_VERSION:1.0 MACHINE_TYPE:3D Printer EXTRUDER_COUNT:1 UUID:cede2a2f-41a2-4748-9b12-c55c62f367ff

00:37:57.863 : Cap:SERIAL_XON_XOFF:0

00:37:57.863 : Cap:BINARY_FILE_TRANSFER:0

00:37:57.863 : Cap:EEPROM:0

00:37:57.864 : Cap:VOLUMETRIC:1

00:37:57.865 : Cap:AUTOREPORT_TEMP:1

00:37:57.868 : Cap:PROGRESS:0

00:37:57.868 : Cap:PRINT_JOB:1

00:37:57.871 : Cap:AUTOLEVEL:0

00:37:57.871 : Cap:Z_PROBE:0

00:37:57.874 : Cap:LEVELING_DATA:0

00:37:57.874 : Cap:BUILD_PERCENT:0

00:37:57.876 : Cap:SOFTWARE_POWER:0

00:37:57.879 : Cap:TOGGLE_LIGHTS:0

00:37:57.882 : Cap:CASE_LIGHT_BRIGHTNESS:0

00:37:57.882 : Cap:EMERGENCY_PARSER:0

00:37:57.885 : Cap:PROMPT_SUPPORT:0

00:37:57.887 : Cap:AUTOREPORT_SD_STATUS:0

00:37:57.890 : Cap:THERMAL_PROTECTION:1

00:37:57.890 : Cap:MOTION_MODES:0

00:37:57.893 : Cap:CHAMBER_TEMPERATURE:0

00:37:57.893 : N11 M111 S6*87

00:37:57.936 : N12 T0*9

00:37:57.936 : X:0.00 Y:0.00 Z:0.00 E:0.00 Count X:0 Y:0 Z:0

00:37:57.936 : echo:DEBUG:INFO,ERRORS

00:37:57.936 : Begin file list

00:37:57.936 : N13 M155 S1*82

00:37:57.937 : End file list

00:37:57.937 : echo:Unknown command: "M80"

00:37:57.937 : echo:DEBUG:INFO,ERRORS

00:38:34.426 : N14 M107*16

00:38:34.426 : N15 M117 ETE/ 29m 32s*95

00:38:34.428 : N16 M104 S205*85

00:38:34.430 : N17 G28*37

00:38:34.431 : N18 G1 Z5 F5000*61

00:38:34.431 : N19 M109 S205*87

00:38:34.431 : N20 G21*40

00:38:34.437 : N21 G90*35

00:38:34.440 : N22 M82*41

00:38:34.441 : N23 G92 E0*118

00:38:34.441 : N24 G92 E0*113

00:38:37.597 : X:0.00 Y:0.00 Z:0.00 E:0.00 Count X:0 Y:0 Z:0

00:38:37.607 : N25 G1 Z0.15 F7800*22

00:40:04.214 : N26 M117 ETE/ 29m 32s*95

00:40:04.216 : X:0.00 Y:0.00 Z:5.00 E:0.00 Count X:0 Y:0 Z:18000

00:40:04.223 : X:0.00 Y:0.00 Z:5.00 E:0.00 Count X:0 Y:0 Z:18000

00:40:04.227 : N27 M117 ETE/ 29m 32s*94

00:40:09.249 : N28 M117 ETE/ 29m 32s*81

00:40:14.272 : N29 M117 ETE/ 29m 32s*80

00:40:19.300 : N30 M117 ETE/ 29m 32s*88

00:40:24.321 : N31 M117 ETE/ 29m 32s*89

00:40:27.027 : N32 G90*33

00:40:27.035 : N33 G1 X0 Y0 F4800*115

00:40:27.036 : N34 G1 Z0.15 F100*40

00:40:27.041 : N35 G92 E0*113

00:40:27.041 : N36 G1 F7800*116

00:40:27.053 : N37 M104 T0 S0*21

00:40:27.054 : N38 M140 S0*94

00:40:27.060 : N39 M84*37

00:40:27.067 : X:0.00 Y:0.00 Z:0.15 E:0.00 Count X:0 Y:0 Z:540

00:40:27.072 : echo:Unknown command: "M140 S0"