Z-probe failed. DaVinci 2.0
Hello,
i got some issue with the autoleveling from the heatbed with my davinci 2.0.
today i printed some things and then i wanted to recalibrate the heatbed with the autoleveling.
but i always get this message:
03:13:02.465 : Error:Z-probe failed
03:13:03.594 : N195 M105*42
03:13:05.025 : fatal:G30 probing failed! Printer stopped and heaters disabled due to this error. Fix error and restart with M999.
03:13:05.088 : SelectExtruder:0
03:13:09.355 : N196 M999*36
03:13:09.355 : N1 M110*34
03:13:09.355 : N1 M110*34
03:13:09.716 : N2 M105*37
03:13:12.770 : N3 M105*36
03:13:13.604 : X:0.00 Y:0.00 Z:0.000 E:0.0000
03:13:13.662 : fatal:G30 probing failed! Printer stopped and heaters disabled due to this error. Fix error and restart with M999.
03:13:13.664 : DebugLevel:6
03:13:13.665 : info:Continue from fatal state
the sensor for the bedleveling touch the bed.
i also tried to set the bed a bit higher or lower, but still the same message.
if it is possilbe, pls answer me in german.
i got some issue with the autoleveling from the heatbed with my davinci 2.0.
today i printed some things and then i wanted to recalibrate the heatbed with the autoleveling.
but i always get this message:
03:13:02.465 : Error:Z-probe failed
03:13:03.594 : N195 M105*42
03:13:05.025 : fatal:G30 probing failed! Printer stopped and heaters disabled due to this error. Fix error and restart with M999.
03:13:05.088 : SelectExtruder:0
03:13:09.355 : N196 M999*36
03:13:09.355 : N1 M110*34
03:13:09.355 : N1 M110*34
03:13:09.716 : N2 M105*37
03:13:12.770 : N3 M105*36
03:13:13.604 : X:0.00 Y:0.00 Z:0.000 E:0.0000
03:13:13.662 : fatal:G30 probing failed! Printer stopped and heaters disabled due to this error. Fix error and restart with M999.
03:13:13.664 : DebugLevel:6
03:13:13.665 : info:Continue from fatal state
the sensor for the bedleveling touch the bed.
i also tried to set the bed a bit higher or lower, but still the same message.
if it is possilbe, pls answer me in german.
Comments
with m119 it says L when the extruder is in home position. during the autoleveling i can't use the command.
i tried it with g1 x50 y50, but the extruder goes to home position when i start the autoleveling, heat and then he tries to measure.
so, it still failed.
this morning i tried to the autoleveling and at the first time he did it. at the second try it failed again.
Sometimes i can autoleveling, but at the last point, the 3., it show's me the measure and after one second that it failed to touch z.
all points are at 5mm +0,1. but i cant save it to eeprom cause the last "failtouch".
also i noticed that sometimes during the autoleveling the printer push hard the bed against the sensor. then i get the wrong measure of 4,6mm.
16:58:33.831 : EPR:0 1028 1 Language
16:58:33.900 : EPR:2 75 230400 Baudrate
16:58:33.919 : EPR:0 1125 1 Display Mode:
16:58:33.931 : EPR:0 1119 1 Light On:
16:58:33.945 : EPR:0 1127 1 Keep Light On:
16:58:33.955 : EPR:0 1126 0 Filament Sensor On:
16:58:33.960 : EPR:0 1176 0 Top Sensor On:
16:58:33.963 : EPR:0 1120 0 Sound On:
16:58:33.967 : EPR:3 129 119.754 Filament printed [m]
16:58:33.970 : EPR:2 125 153633 Printer active [s]
16:58:33.978 : EPR:2 79 0 Max. inactive time [ms,0=off]
16:58:33.980 : EPR:2 83 360000 Stop stepper after inactivity [ms,0=off]
16:58:33.981 : EPR:2 1121 0 Powersave after [ms,0=off]:
16:58:33.983 : EPR:3 1160 180.000 Temp Ext PLA:
16:58:33.984 : EPR:3 1164 230.000 Temp Ext ABS:
16:58:33.986 : EPR:3 1168 60.000 Temp Bed PLA:
16:58:33.987 : EPR:3 1172 90.000 Temp Bed ABS:
16:58:33.989 : EPR:3 1179 2.000 Load Feed Rate:
16:58:33.991 : EPR:3 1183 4.000 Unload Feed Rate:
16:58:33.992 : EPR:3 1187 60.000 Unload/Load Distance:
16:58:33.994 : EPR:3 3 80.0000 X-axis steps per mm
16:58:33.995 : EPR:3 7 80.0000 Y-axis steps per mm
16:58:33.997 : EPR:3 11 2560.0000 Z-axis steps per mm
16:58:33.999 : EPR:3 15 200.000 X-axis max. feedrate [mm/s]
16:58:34.000 : EPR:3 19 200.000 Y-axis max. feedrate [mm/s]
16:58:34.002 : EPR:3 23 5.000 Z-axis max. feedrate [mm/s]
16:58:34.004 : EPR:3 27 40.000 X-axis homing feedrate [mm/s]
16:58:34.006 : EPR:3 31 40.000 Y-axis homing feedrate [mm/s]
16:58:34.008 : EPR:3 35 4.000 Z-axis homing feedrate [mm/s]
16:58:34.012 : EPR:3 39 20.000 Max. jerk [mm/s]
16:58:34.014 : EPR:3 47 0.342 Max. Z-jerk [mm/s]
16:58:34.015 : EPR:3 133 0.000 X min pos [mm]
16:58:34.017 : EPR:3 137 0.000 Y min pos [mm]
16:58:34.019 : EPR:3 141 0.000 Z min pos [mm]
16:58:34.020 : EPR:3 145 199.000 X max length [mm]
16:58:34.022 : EPR:3 149 204.000 Y max length [mm]
16:58:34.024 : EPR:3 153 200.000 Z max length [mm]
16:58:34.025 : EPR:3 51 1000.000 X-axis acceleration [mm/s^2]
16:58:34.027 : EPR:3 55 1000.000 Y-axis acceleration [mm/s^2]
16:58:34.029 : EPR:3 59 100.000 Z-axis acceleration [mm/s^2]
16:58:34.037 : EPR:3 63 1000.000 X-axis travel acceleration [mm/s^2]
16:58:34.046 : EPR:3 67 1000.000 Y-axis travel acceleration [mm/s^2]
16:58:34.058 : EPR:3 71 150.000 Z-axis travel acceleration [mm/s^2]
16:58:34.061 : EPR:3 1024 0.000 Coating thickness [mm]
16:58:34.069 : EPR:3 1128 100.000 Manual-probe X1 [mm]
16:58:34.081 : EPR:3 1132 180.000 Manual-probe Y1 [mm]
16:58:34.100 : EPR:3 1136 100.000 Manual-probe X2 [mm]
16:58:34.106 : EPR:3 1140 10.000 Manual-probe Y2 [mm]
16:58:34.111 : EPR:3 1144 50.000 Manual-probe X3 [mm]
16:58:34.115 : EPR:3 1148 95.000 Manual-probe Y3 [mm]
16:58:34.118 : EPR:3 1152 150.000 Manual-probe X4 [mm]
16:58:34.122 : EPR:3 1156 95.000 Manual-probe Y4 [mm]
16:58:34.128 : EPR:3 808 0.540 Z-probe height [mm]
16:58:34.132 : EPR:3 929 6.000 Max. z-probe - bed dist. [mm]
16:58:34.134 : EPR:3 812 1.000 Z-probe speed [mm/s]
16:58:34.136 : EPR:3 840 30.000 Z-probe x-y-speed [mm/s]
16:58:34.139 : EPR:3 800 0.000 Z-probe offset x [mm]
16:58:34.141 : EPR:3 804 0.000 Z-probe offset y [mm]
16:58:34.147 : EPR:3 816 36.000 Z-probe X1 [mm]
16:58:34.152 : EPR:3 820 -7.000 Z-probe Y1 [mm]
16:58:34.155 : EPR:3 824 36.000 Z-probe X2 [mm]
16:58:34.162 : EPR:3 828 203.000 Z-probe Y2 [mm]
16:58:34.165 : EPR:3 832 171.000 Z-probe X3 [mm]
16:58:34.178 : EPR:3 836 203.000 Z-probe Y3 [mm]
16:58:34.182 : EPR:3 1036 0.000 Z-probe bending correction A [mm]
16:58:34.187 : EPR:3 1040 0.000 Z-probe bending correction B [mm]
16:58:34.199 : EPR:3 1044 0.000 Z-probe bending correction C [mm]
16:58:34.202 : EPR:0 880 0 Autolevel active (1/0)
16:58:34.204 : EPR:0 106 2 Bed Heat Manager [0-3]
16:58:34.207 : EPR:0 107 255 Bed PID drive max
16:58:34.212 : EPR:0 124 80 Bed PID drive min
16:58:34.217 : EPR:3 108 196.000 Bed PID P-gain
16:58:34.224 : EPR:3 112 33.000 Bed PID I-gain
16:58:34.230 : EPR:3 116 290.000 Bed PID D-gain
16:58:34.238 : EPR:0 120 255 Bed PID max value [0-255]
16:58:34.241 : EPR:0 1020 0 Enable retraction conversion [0/1]
16:58:34.247 : EPR:3 992 3.000 Retraction length [mm]
16:58:34.255 : EPR:3 996 13.000 Retraction length extruder switch [mm]
16:58:34.261 : EPR:3 1000 40.000 Retraction speed [mm/s]
16:58:34.268 : EPR:3 1004 0.000 Retraction z-lift [mm]
16:58:34.274 : EPR:3 1008 0.000 Extra extrusion on undo retract [mm]
16:58:34.283 : EPR:3 1012 0.000 Extra extrusion on undo switch retract [mm]
16:58:34.295 : EPR:3 1016 20.000 Retraction undo speed
16:58:34.303 : EPR:3 200 99.000 Extr.1 steps per mm
16:58:34.306 : EPR:3 204 50.000 Extr.1 max. feedrate [mm/s]
16:58:34.319 : EPR:3 208 20.000 Extr.1 start feedrate [mm/s]
16:58:34.322 : EPR:3 212 5000.000 Extr.1 acceleration [mm/s^2]
16:58:34.324 : EPR:0 216 3 Extr.1 heat manager [0-3]
16:58:34.327 : EPR:0 217 230 Extr.1 PID drive max
16:58:34.328 : EPR:0 245 40 Extr.1 PID drive min
16:58:34.335 : EPR:3 218 3.0000 Extr.1 PID P-gain/dead-time
16:58:34.342 : EPR:3 222 2.0000 Extr.1 PID I-gain
16:58:34.346 : EPR:3 226 40.0000 Extr.1 PID D-gain
16:58:34.354 : EPR:0 230 255 Extr.1 PID max value [0-255]
16:58:34.360 : EPR:2 231 0 Extr.1 X-offset [steps]
16:58:34.364 : EPR:2 235 0 Extr.1 Y-offset [steps]
16:58:34.371 : EPR:2 290 0 Extr.1 Z-offset [steps]
16:58:34.374 : EPR:1 239 1 Extr.1 temp. stabilize time [s]
16:58:34.387 : EPR:1 250 150 Extr.1 temp. for retraction when heating [C]
16:58:34.397 : EPR:1 252 0 Extr.1 distance to retract when heating [mm]
16:58:34.404 : EPR:0 254 255 Extr.1 extruder cooler speed [0-255]
16:58:34.414 : EPR:3 246 0.000 Extr.1 advance L [0=off]
16:58:34.420 : EPR:3 300 99.000 Extr.2 steps per mm
16:58:34.432 : EPR:3 304 50.000 Extr.2 max. feedrate [mm/s]
16:58:34.435 : EPR:3 308 20.000 Extr.2 start feedrate [mm/s]
16:58:34.439 : EPR:3 312 5000.000 Extr.2 acceleration [mm/s^2]
16:58:34.442 : EPR:0 316 3 Extr.2 heat manager [0-3]
16:58:34.444 : EPR:0 317 230 Extr.2 PID drive max
16:58:34.454 : EPR:0 345 40 Extr.2 PID drive min
16:58:34.462 : EPR:3 318 3.0000 Extr.2 PID P-gain/dead-time
16:58:34.465 : EPR:3 322 2.0000 Extr.2 PID I-gain
16:58:34.468 : EPR:3 326 40.0000 Extr.2 PID D-gain
16:58:34.470 : EPR:0 330 255 Extr.2 PID max value [0-255]
16:58:34.476 : EPR:2 331 -2852 Extr.2 X-offset [steps]
16:58:34.483 : EPR:2 335 12 Extr.2 Y-offset [steps]
16:58:34.489 : EPR:2 390 0 Extr.2 Z-offset [steps]
16:58:34.492 : EPR:1 339 1 Extr.2 temp. stabilize time [s]
16:58:34.503 : EPR:1 350 150 Extr.2 temp. for retraction when heating [C]
16:58:34.519 : EPR:1 352 0 Extr.2 distance to retract when heating [mm]
16:58:34.522 : EPR:0 354 255 Extr.2 extruder cooler speed [0-255]
16:58:34.534 : EPR:3 346 0.000 Extr.2 advance L [0=off]
dies sind die einstellungen aus meinem eeprom.
falls es diese einstellung ist "16:58:34.132 : EPR:3 929 6.000 Max. z-probe - bed dist. [mm]" habe ich sie schon um 2 mm erhöht, leider ohne erfolg. der sensor (taster) ist der selbe wie bei dem davinci 1.0: https://i.ytimg.com/vi/jjw9GcyP-JY/maxresdefault.jpg
the thiny lillte thing, left from the nozzle.
und aktueller stand ist der: wieder beim anfahren des ersten punktes kommt "z-probe failed" obwohl der deutlich den punkt berührt.