I have uploaded the Marlin 1.19 firmware with the BLTouch sensor added.
The BLTouch autoleveling appears to be working OK. The problem is that when printing starts, the extruder nozzle is about 10 mm from the bed and never get any closer.
Here is the terminal output with the status lines removed.
Any suggestion?
Thanks,
Wayne
----------------------------------------------------------------------------------------------------------------------------------------------------------------------
Changing monitoring state from "Offline" to "Detecting serial port"
Serial port list: ['/dev/ttyUSB0']
Connecting to: /dev/ttyUSB0
Changing monitoring state from "Detecting serial port" to "Opening serial port"
Connected to: Serial(port='/dev/ttyUSB0', baudrate=115200, bytesize=8, parity='N', stopbits=1, timeout=10.0, xonxoff=False, rtscts=False, dsrdtr=False), starting monitor
Changing monitoring state from "Opening serial port" to "Connecting"
Send: N0 M110 N0*125
Recv: start
Recv: echo: External Reset
Recv: Marlin 1.1.9
Send: N0 M110 N0*125
Recv:
Recv: echo: Last Updated: 2018-08-01 | Author: (WJHeil, ANET A6 config 1.2 SERVO0 pin 29 )
Recv: echo:Compiled: Dec 18 2019
Recv: echo: Free Memory: 12875 PlannerBufferBytes: 1232
Recv: ok
Changing monitoring state from "Connecting" to "Operational"
Send: N0 M110 N0*125
Recv: ok
Send: N1 M115*39
Recv: FIRMWARE_NAME:Marlin 1.1.9 (Github) SOURCE_CODE_URL:[github.com] PROTOCOL_VERSION:1.0 MACHINE_TYPE:3D Printer EXTRUDER_COUNT:1 UUID:cede2a2f-41a2-4748-9b12-c55c62f367ff
Recv: Cap:SERIAL_XON_XOFF:0
Recv: Cap:EEPROM:1
Recv: Cap:VOLUMETRIC:1
Recv: Cap:AUTOREPORT_TEMP:1
Recv: Cap:PROGRESS:0
Recv: Cap:PRINT_JOB:1
Recv: Cap:AUTOLEVEL:1
Recv: Cap:Z_PROBE:1
Recv: Cap:LEVELING_DATA:1
Recv: Cap:BUILD_PERCENT:0
Recv: Cap:SOFTWARE_POWER:0
Recv: Cap:TOGGLE_LIGHTS:0
Recv: Cap:CASE_LIGHT_BRIGHTNESS:0
Recv: Cap:EMERGENCY_PARSER:0
Recv: Cap:AUTOREPORT_SD_STATUS:0
Recv: Cap:THERMAL_PROTECTION:1
Recv: ok
Send: M21
Recv: echo:Unknown command: "M21"
Recv: ok
Send: M155 S2
Recv: ok
Changing monitoring state from "Operational" to "Starting"
Send: N0 M110 N0*125
Recv: ok
Changing monitoring state from "Starting" to "Printing"
Send: N1 M140 S60*82
Recv: ok
Send: N2 M105*37
Send: N3 M190 S60*93
Recv: ok
Send: N4 M104 S200*99
Recv: ok
Send: N5 M105*34
Recv: ok T:23.50 /200.00 B:59.40 /60.00 @:0 B@:127
Recv: ok
Send: N7 M82*30
Recv: ok
Send: N8 G21*18
Recv: echo:Unknown command: "G21"
Recv: ok
Send: N9 G90*25
Recv: ok
Send: N10 M82*40
Recv: ok
Send: N11 M107*21
Recv: ok
Send: N12 G28 X0 Y0*33
Recv: X:-3.00 Y:-5.00 Z:5.00 E:0.00 Count X:-300 Y:-500 Z:2000
Recv: ok
Send: N13 G28 Z0*107
Recv: X:141.00 Y:131.00 Z:10.00 E:0.00 Count X:14100 Y:13100 Z:4000
Recv: ok
Send: N14 M84*42
Recv: ok
Changing monitoring state from "Printing" to "Pausing"
Send: N15 M400*19
Recv: ok
Send: N16 M114*16
Recv: X:141.00 Y:131.00 Z:10.00 E:0.00 Count X:14100 Y:13100 Z:4000
Recv: ok
Changing monitoring state from "Pausing" to "Paused"
Changing monitoring state from "Paused" to "Resuming"
Changing monitoring state from "Resuming" to "Printing"
Send: N17 M17*35
Recv: ok
Send: N18 G1 Z10.0 F300*33
Recv: ok
Send: N19 G92 E0*127
Recv: X:141.00 Y:131.00 Z:10.00 E:0.00 Count X:14100 Y:13100 Z:4000
Recv: ok
Send: N20 G1 F200 E8*19
Recv: ok
Send: N21 G92 E0*116
Recv: X:141.00 Y:131.00 Z:10.00 E:0.00 Count X:14100 Y:13100 Z:4000
Recv: ok
Changing monitoring state from "Printing" to "Pausing"
Send: N22 M400*23
Recv: T:200.50 /200.00 B:61.34 /60.00 @:24 B@:0
Recv: T:200.75 /200.00 B:61.18 /60.00 @:22 B@:0
Recv: ok
Send: N23 M114*22
Recv: X:141.00 Y:131.00 Z:10.00 E:0.00 Count X:14100 Y:13100 Z:4000
Recv: ok
Changing monitoring state from "Pausing" to "Paused"
Changing monitoring state from "Paused" to "Resuming"
Changing monitoring state from "Resuming" to "Printing"
Send: N24 G1 F9000*113
Recv: ok
Send: N25 M117 Printing...*44
Recv: ok
Send: N26 G92 E0*115
Recv: X:141.00 Y:131.00 Z:10.00 E:0.00 Count X:14100 Y:13100 Z:4000
Recv: ok
Send: N27 G92 E0*114
Recv: X:141.00 Y:131.00 Z:10.00 E:0.00 Count X:14100 Y:13100 Z:4000
Recv: ok
Send: N28 G1 F1500 E-6.5*21
Recv: ok
Send: N29 M107*30
Recv: ok
Send: N30 G0 F3600 X29.623 Y29.349 Z0.3*38
Recv: ok
Send: N31 G1 F1500 E0*45
Recv: ok
Send: N32 G1 F1800 X30.222 Y28.834 E0.03941*55
Recv: ok
Send: N33 G1 X30.87 Y28.383 E0.0788*91
Recv: ok
Send: N34 G1 X31.561 Y27.999 E0.11824*87
Recv: ok
Send: N35 G1 X32.286 Y27.687 E0.15762*82
Recv: ok
Send: N36 G1 X33.039 Y27.45 E0.197*102
Recv: ok
Send: N37 G1 X33.813 Y27.291 E0.23642*82
Recv: ok
Send: N38 G1 X34.598 Y27.21 E0.27579*98
Recv: ok
Send: N39 G1 X35 Y27.2 E0.29586*71
Recv: ok
Send: N40 G1 X185 Y27.2 E7.77939*119
Recv: ok
Send: N41 G1 X185.789 Y27.24 E7.8188*96
Recv: ok
Send: N42 G1 X186.569 Y27.359 E7.85816*110
Recv: ok
Send: N43 G1 X187.334 Y27.557 E7.89759*96
Recv: ok
Send: N44 G1 X188.074 Y27.831 E7.93696*107
Recv: ok
Send: N45 G1 X188.783 Y28.179 E7.97636*97
Recv: ok
Send: N46 G1 X189.454 Y28.597 E8.0158*80
Recv: ok
Send: N47 G1 X190.078 Y29.08 E8.05517*91
Recv: ok
Send: N48 G1 X190.651 Y29.623 E8.09455*109
Recv: ok
Send: N49 G1 X191.166 Y30.222 E8.13396*96
Recv: ok
Send: N50 G1 X191.617 Y30.87 E8.17335*89
Recv: ok
Send: N51 G1 X192.001 Y31.561 E8.21279*106
Recv: ok
Send: N52 G1 X192.313 Y32.286 E8.25217*104
Recv: ok
Send: N53 G1 X192.55 Y33.039 E8.29155*86
Recv: ok
Send: N54 G1 X192.709 Y33.813 E8.33097*107
Recv: ok
Send: N55 G1 X192.79 Y34.598 E8.37035*95
Recv: ok
Send: N56 G1 X192.8 Y35 E8.39041*124
Recv: ok
Send: N57 G1 X192.8 Y185 E15.87394*117
Recv: ok
Send: N58 G1 X192.76 Y185.789 E15.91335*87
Recv: ok
Send: N59 G1 X192.641 Y186.569 E15.95272*109
Recv: ok
Send: N60 G1 X192.443 Y187.334 E15.99214*100
Recv: ok
Send: N61 G1 X192.169 Y188.074 E16.03151*98
Recv: ok
Send: N62 G1 X191.821 Y188.783 E16.07091*97
Recv: ok
Send: N63 G1 X191.403 Y189.454 E16.11035*109
Recv: ok
Send: N64 G1 X190.92 Y190.078 E16.14972*90
Recv: ok
Send: N65 G1 X190.377 Y190.651 E16.1891*86
Recv: ok
Send: N66 G1 X189.778 Y191.166 E16.22852*106
Recv: ok
Send: N67 G1 X189.13 Y191.617 E16.2679*101
Recv: ok
Send: N68 G1 X188.439 Y192.001 E16.30734*108
Recv: ok
Send: N69 G1 X187.714 Y192.313 E16.34672*105
Recv: ok
Send: N70 G1 X186.961 Y192.55 E16.38611*84
Recv: ok
Send: N71 G1 X186.187 Y192.709 E16.42553*99
Recv: ok
Send: N72 G1 X185.402 Y192.79 E16.4649*97
Recv: ok
Send: N73 G1 X185 Y192.8 E16.48496*118
Recv: ok
Send: N74 G1 X35 Y192.8 E23.96849*64
Recv: ok
Send: N75 G1 X34.211 Y192.76 E24.0079*86
Recv: ok
Send: N76 G1 X33.431 Y192.641 E24.04727*92
Recv: ok
Send: N77 G1 X32.666 Y192.443 E24.08669*91
Recv: ok
Send: N78 G1 X31.926 Y192.169 E24.12606*83
Recv: ok
Send: N79 G1 X31.217 Y191.821 E24.16546*94
Recv: ok
Send: N80 G1 X30.546 Y191.403 E24.20491*88
Recv: ok
Send: N81 G1 X29.922 Y190.92 E24.24427*107
Recv: ok
Send: N82 G1 X29.349 Y190.377 E24.28366*89
Recv: ok
Send: N83 G1 X28.834 Y189.778 E24.32307*87
Recv: ok
Send: N84 G1 X28.383 Y189.13 E24.36246*109
Recv: ok
Send: N85 G1 X27.999 Y188.439 E24.4019*102
Recv: ok
Send: N86 G1 X27.687 Y187.714 E24.44127*94
Recv: ok
Send: N87 G1 X27.45 Y186.961 E24.48066*98
Recv: ok
Send: N88 G1 X27.291 Y186.187 E24.52008*85
Recv: ok
Send: N89 G1 X27.21 Y185.402 E24.55945*97
Changing monitoring state from "Printing" to "Cancelling"
Recv: ok
Send: N90 M108*19
Recv: ok
Send: N91 M84*39
Recv: ok
Send: N92 M104 T0 S0*26
Recv: ok
Send: N93 M140 S0*95
Recv: ok
Send: N94 M106 S0*90
Recv: ok
Changing monitoring state from "Cancelling" to "Operational"
The BLTouch autoleveling appears to be working OK. The problem is that when printing starts, the extruder nozzle is about 10 mm from the bed and never get any closer.
Here is the terminal output with the status lines removed.
Any suggestion?
Thanks,
Wayne
----------------------------------------------------------------------------------------------------------------------------------------------------------------------
Changing monitoring state from "Offline" to "Detecting serial port"
Serial port list: ['/dev/ttyUSB0']
Connecting to: /dev/ttyUSB0
Changing monitoring state from "Detecting serial port" to "Opening serial port"
Connected to: Serial(port='/dev/ttyUSB0', baudrate=115200, bytesize=8, parity='N', stopbits=1, timeout=10.0, xonxoff=False, rtscts=False, dsrdtr=False), starting monitor
Changing monitoring state from "Opening serial port" to "Connecting"
Send: N0 M110 N0*125
Recv: start
Recv: echo: External Reset
Recv: Marlin 1.1.9
Send: N0 M110 N0*125
Recv:
Recv: echo: Last Updated: 2018-08-01 | Author: (WJHeil, ANET A6 config 1.2 SERVO0 pin 29 )
Recv: echo:Compiled: Dec 18 2019
Recv: echo: Free Memory: 12875 PlannerBufferBytes: 1232
Recv: ok
Changing monitoring state from "Connecting" to "Operational"
Send: N0 M110 N0*125
Recv: ok
Send: N1 M115*39
Recv: FIRMWARE_NAME:Marlin 1.1.9 (Github) SOURCE_CODE_URL:[github.com] PROTOCOL_VERSION:1.0 MACHINE_TYPE:3D Printer EXTRUDER_COUNT:1 UUID:cede2a2f-41a2-4748-9b12-c55c62f367ff
Recv: Cap:SERIAL_XON_XOFF:0
Recv: Cap:EEPROM:1
Recv: Cap:VOLUMETRIC:1
Recv: Cap:AUTOREPORT_TEMP:1
Recv: Cap:PROGRESS:0
Recv: Cap:PRINT_JOB:1
Recv: Cap:AUTOLEVEL:1
Recv: Cap:Z_PROBE:1
Recv: Cap:LEVELING_DATA:1
Recv: Cap:BUILD_PERCENT:0
Recv: Cap:SOFTWARE_POWER:0
Recv: Cap:TOGGLE_LIGHTS:0
Recv: Cap:CASE_LIGHT_BRIGHTNESS:0
Recv: Cap:EMERGENCY_PARSER:0
Recv: Cap:AUTOREPORT_SD_STATUS:0
Recv: Cap:THERMAL_PROTECTION:1
Recv: ok
Send: M21
Recv: echo:Unknown command: "M21"
Recv: ok
Send: M155 S2
Recv: ok
Changing monitoring state from "Operational" to "Starting"
Send: N0 M110 N0*125
Recv: ok
Changing monitoring state from "Starting" to "Printing"
Send: N1 M140 S60*82
Recv: ok
Send: N2 M105*37
Send: N3 M190 S60*93
Recv: ok
Send: N4 M104 S200*99
Recv: ok
Send: N5 M105*34
Recv: ok T:23.50 /200.00 B:59.40 /60.00 @:0 B@:127
Recv: ok
Send: N7 M82*30
Recv: ok
Send: N8 G21*18
Recv: echo:Unknown command: "G21"
Recv: ok
Send: N9 G90*25
Recv: ok
Send: N10 M82*40
Recv: ok
Send: N11 M107*21
Recv: ok
Send: N12 G28 X0 Y0*33
Recv: X:-3.00 Y:-5.00 Z:5.00 E:0.00 Count X:-300 Y:-500 Z:2000
Recv: ok
Send: N13 G28 Z0*107
Recv: X:141.00 Y:131.00 Z:10.00 E:0.00 Count X:14100 Y:13100 Z:4000
Recv: ok
Send: N14 M84*42
Recv: ok
Changing monitoring state from "Printing" to "Pausing"
Send: N15 M400*19
Recv: ok
Send: N16 M114*16
Recv: X:141.00 Y:131.00 Z:10.00 E:0.00 Count X:14100 Y:13100 Z:4000
Recv: ok
Changing monitoring state from "Pausing" to "Paused"
Changing monitoring state from "Paused" to "Resuming"
Changing monitoring state from "Resuming" to "Printing"
Send: N17 M17*35
Recv: ok
Send: N18 G1 Z10.0 F300*33
Recv: ok
Send: N19 G92 E0*127
Recv: X:141.00 Y:131.00 Z:10.00 E:0.00 Count X:14100 Y:13100 Z:4000
Recv: ok
Send: N20 G1 F200 E8*19
Recv: ok
Send: N21 G92 E0*116
Recv: X:141.00 Y:131.00 Z:10.00 E:0.00 Count X:14100 Y:13100 Z:4000
Recv: ok
Changing monitoring state from "Printing" to "Pausing"
Send: N22 M400*23
Recv: T:200.50 /200.00 B:61.34 /60.00 @:24 B@:0
Recv: T:200.75 /200.00 B:61.18 /60.00 @:22 B@:0
Recv: ok
Send: N23 M114*22
Recv: X:141.00 Y:131.00 Z:10.00 E:0.00 Count X:14100 Y:13100 Z:4000
Recv: ok
Changing monitoring state from "Pausing" to "Paused"
Changing monitoring state from "Paused" to "Resuming"
Changing monitoring state from "Resuming" to "Printing"
Send: N24 G1 F9000*113
Recv: ok
Send: N25 M117 Printing...*44
Recv: ok
Send: N26 G92 E0*115
Recv: X:141.00 Y:131.00 Z:10.00 E:0.00 Count X:14100 Y:13100 Z:4000
Recv: ok
Send: N27 G92 E0*114
Recv: X:141.00 Y:131.00 Z:10.00 E:0.00 Count X:14100 Y:13100 Z:4000
Recv: ok
Send: N28 G1 F1500 E-6.5*21
Recv: ok
Send: N29 M107*30
Recv: ok
Send: N30 G0 F3600 X29.623 Y29.349 Z0.3*38
Recv: ok
Send: N31 G1 F1500 E0*45
Recv: ok
Send: N32 G1 F1800 X30.222 Y28.834 E0.03941*55
Recv: ok
Send: N33 G1 X30.87 Y28.383 E0.0788*91
Recv: ok
Send: N34 G1 X31.561 Y27.999 E0.11824*87
Recv: ok
Send: N35 G1 X32.286 Y27.687 E0.15762*82
Recv: ok
Send: N36 G1 X33.039 Y27.45 E0.197*102
Recv: ok
Send: N37 G1 X33.813 Y27.291 E0.23642*82
Recv: ok
Send: N38 G1 X34.598 Y27.21 E0.27579*98
Recv: ok
Send: N39 G1 X35 Y27.2 E0.29586*71
Recv: ok
Send: N40 G1 X185 Y27.2 E7.77939*119
Recv: ok
Send: N41 G1 X185.789 Y27.24 E7.8188*96
Recv: ok
Send: N42 G1 X186.569 Y27.359 E7.85816*110
Recv: ok
Send: N43 G1 X187.334 Y27.557 E7.89759*96
Recv: ok
Send: N44 G1 X188.074 Y27.831 E7.93696*107
Recv: ok
Send: N45 G1 X188.783 Y28.179 E7.97636*97
Recv: ok
Send: N46 G1 X189.454 Y28.597 E8.0158*80
Recv: ok
Send: N47 G1 X190.078 Y29.08 E8.05517*91
Recv: ok
Send: N48 G1 X190.651 Y29.623 E8.09455*109
Recv: ok
Send: N49 G1 X191.166 Y30.222 E8.13396*96
Recv: ok
Send: N50 G1 X191.617 Y30.87 E8.17335*89
Recv: ok
Send: N51 G1 X192.001 Y31.561 E8.21279*106
Recv: ok
Send: N52 G1 X192.313 Y32.286 E8.25217*104
Recv: ok
Send: N53 G1 X192.55 Y33.039 E8.29155*86
Recv: ok
Send: N54 G1 X192.709 Y33.813 E8.33097*107
Recv: ok
Send: N55 G1 X192.79 Y34.598 E8.37035*95
Recv: ok
Send: N56 G1 X192.8 Y35 E8.39041*124
Recv: ok
Send: N57 G1 X192.8 Y185 E15.87394*117
Recv: ok
Send: N58 G1 X192.76 Y185.789 E15.91335*87
Recv: ok
Send: N59 G1 X192.641 Y186.569 E15.95272*109
Recv: ok
Send: N60 G1 X192.443 Y187.334 E15.99214*100
Recv: ok
Send: N61 G1 X192.169 Y188.074 E16.03151*98
Recv: ok
Send: N62 G1 X191.821 Y188.783 E16.07091*97
Recv: ok
Send: N63 G1 X191.403 Y189.454 E16.11035*109
Recv: ok
Send: N64 G1 X190.92 Y190.078 E16.14972*90
Recv: ok
Send: N65 G1 X190.377 Y190.651 E16.1891*86
Recv: ok
Send: N66 G1 X189.778 Y191.166 E16.22852*106
Recv: ok
Send: N67 G1 X189.13 Y191.617 E16.2679*101
Recv: ok
Send: N68 G1 X188.439 Y192.001 E16.30734*108
Recv: ok
Send: N69 G1 X187.714 Y192.313 E16.34672*105
Recv: ok
Send: N70 G1 X186.961 Y192.55 E16.38611*84
Recv: ok
Send: N71 G1 X186.187 Y192.709 E16.42553*99
Recv: ok
Send: N72 G1 X185.402 Y192.79 E16.4649*97
Recv: ok
Send: N73 G1 X185 Y192.8 E16.48496*118
Recv: ok
Send: N74 G1 X35 Y192.8 E23.96849*64
Recv: ok
Send: N75 G1 X34.211 Y192.76 E24.0079*86
Recv: ok
Send: N76 G1 X33.431 Y192.641 E24.04727*92
Recv: ok
Send: N77 G1 X32.666 Y192.443 E24.08669*91
Recv: ok
Send: N78 G1 X31.926 Y192.169 E24.12606*83
Recv: ok
Send: N79 G1 X31.217 Y191.821 E24.16546*94
Recv: ok
Send: N80 G1 X30.546 Y191.403 E24.20491*88
Recv: ok
Send: N81 G1 X29.922 Y190.92 E24.24427*107
Recv: ok
Send: N82 G1 X29.349 Y190.377 E24.28366*89
Recv: ok
Send: N83 G1 X28.834 Y189.778 E24.32307*87
Recv: ok
Send: N84 G1 X28.383 Y189.13 E24.36246*109
Recv: ok
Send: N85 G1 X27.999 Y188.439 E24.4019*102
Recv: ok
Send: N86 G1 X27.687 Y187.714 E24.44127*94
Recv: ok
Send: N87 G1 X27.45 Y186.961 E24.48066*98
Recv: ok
Send: N88 G1 X27.291 Y186.187 E24.52008*85
Recv: ok
Send: N89 G1 X27.21 Y185.402 E24.55945*97
Changing monitoring state from "Printing" to "Cancelling"
Recv: ok
Send: N90 M108*19
Recv: ok
Send: N91 M84*39
Recv: ok
Send: N92 M104 T0 S0*26
Recv: ok
Send: N93 M140 S0*95
Recv: ok
Send: N94 M106 S0*90
Recv: ok
Changing monitoring state from "Cancelling" to "Operational"