What is the problem?
Printer stops after laying down the purge line. It heats up fine, starts fine, then as soon as it's done with the purge line it retracts the filament and stops. It will not continue to print. Also, when I try to cancel the printer doesn't respond and I have to restart the connection with the printer before I'm able to cancel the print.
What did you already try to solve it?
Reinstalled and reconfigured Octoprint. Reformatted SD card, swapped SD cards, tried 4 different USB cables, all shielded. Reconfirmed power supply input voltage (5v) running off of an LM2596 buck converter set to 5V through micro USB. Resliced model, tried to print different models, tried using GCODE that works when printed from the SD card. Uninstalled CURA, reinstalled CURA, uninstalled Cura 4.0, installed Cura 3.6 then resliced a number of models. Unchecked the "Enable Automatic Firmware Detection" (another thread mentioned this). Changed the baudrate to 115200, which helped at first but then the prints all failed shortly after.
Additional information about your setup (OctoPrint version, OctoPi version, printer, firmware, octoprint.log
, serial.log
or output on terminal tab, ...)
Ender 3 Pro with stock firmware
New Raspberry Pi 3 B+
Octopi 0.16.0
Cura 4.0 (also tried 3.6 with same behavior)
I'm not sure how to attach the log file but here's a portion that I believe contains the error.
2019-04-07 20:22:49,613 - Recv: ok
2019-04-07 20:22:49,619 - Send: N7 M8230
2019-04-07 20:22:49,630 - Recv: ok
2019-04-07 20:22:49,637 - Send: N8 G2827
2019-04-07 20:23:00,143 - Recv: ok
2019-04-07 20:23:00,155 - Send: N9 G92 E078
2019-04-07 20:23:00,159 - Recv: ok
2019-04-07 20:23:00,165 - Send: N10 G1 Z2.0 F300042
2019-04-07 20:23:00,175 - Recv: ok
2019-04-07 20:23:00,180 - Send: N11 G1 X0.1 Y20 Z0.3 F5000.030
2019-04-07 20:23:00,191 - Recv: ok
2019-04-07 20:23:00,198 - Send: N12 G1 X0.1 Y200.0 Z0.3 F1500.0 E1583
2019-04-07 20:23:00,207 - Recv: ok
2019-04-07 20:23:00,213 - Send: N13 G1 X0.4 Y200.0 Z0.3 F5000.055
2019-04-07 20:23:00,222 - Recv: ok
2019-04-07 20:23:00,228 - Send: N14 G1 X0.4 Y20 Z0.3 F1500.0 E30121
2019-04-07 20:23:00,239 - Recv: ok
2019-04-07 20:23:00,244 - Send: N15 G92 E0115
2019-04-07 20:23:00,255 - Recv: ok
2019-04-07 20:23:00,260 - Send: N16 G1 Z2.0 F300044
2019-04-07 20:23:00,271 - Recv: ok
2019-04-07 20:23:00,276 - Send: N17 G92 E0113
2019-04-07 20:23:00,287 - Recv: ok
2019-04-07 20:23:00,293 - Send: N18 G1 F2400 E-7.521
2019-04-07 20:23:00,303 - Recv: ok
2019-04-07 20:23:00,308 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,333 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,335 - Recv: Resend: 19
2019-04-07 20:23:00,342 - Recv: ok
2019-04-07 20:23:00,346 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,372 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,375 - Recv: Resend: 19
2019-04-07 20:23:00,382 - Recv: ok
2019-04-07 20:23:00,386 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,412 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,414 - Recv: Resend: 19
2019-04-07 20:23:00,423 - Recv: ok
2019-04-07 20:23:00,425 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,452 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,455 - Recv: Resend: 19
2019-04-07 20:23:00,462 - Recv: ok
2019-04-07 20:23:00,465 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,492 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,495 - Recv: Resend: 19
2019-04-07 20:23:00,501 - Recv: ok
2019-04-07 20:23:00,505 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,532 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,535 - Recv: Resend: 19
2019-04-07 20:23:00,538 - Recv: ok
2019-04-07 20:23:00,543 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,569 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,571 - Recv: Resend: 19
2019-04-07 20:23:00,576 - Recv: ok
2019-04-07 20:23:00,579 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,601 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,605 - Recv: Resend: 19
2019-04-07 20:23:00,609 - Recv: ok
2019-04-07 20:23:00,612 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,639 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,642 - Recv: Resend: 19
2019-04-07 20:23:00,645 - Recv: ok
2019-04-07 20:23:00,648 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,672 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,674 - Recv: Resend: 19
2019-04-07 20:23:00,678 - Recv: ok
2019-04-07 20:23:00,680 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,784 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,788 - Recv: Resend: 19
2019-04-07 20:23:00,799 - Recv: ok
2019-04-07 20:23:00,802 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,829 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,833 - Recv: Resend: 19
2019-04-07 20:23:00,837 - Recv: ok
2019-04-07 20:23:00,840 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,860 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,863 - Recv: Resend: 19
2019-04-07 20:23:00,866 - Recv: ok
2019-04-07 20:23:00,869 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,895 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,898 - Recv: Resend: 19
2019-04-07 20:23:00,903 - Recv: ok
2019-04-07 20:23:00,907 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,936 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,940 - Recv: Resend: 19
2019-04-07 20:23:00,945 - Recv: ok
2019-04-07 20:23:00,948 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:00,975 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:00,977 - Recv: Resend: 19
2019-04-07 20:23:00,981 - Recv: ok
2019-04-07 20:23:00,986 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:01,013 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:01,015 - Recv: Resend: 19
2019-04-07 20:23:01,019 - Recv: ok
2019-04-07 20:23:01,024 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:01,051 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:01,053 - Recv: Resend: 19
2019-04-07 20:23:01,056 - Recv: ok
2019-04-07 20:23:01,061 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:01,082 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:01,084 - Recv: Resend: 19
2019-04-07 20:23:01,091 - Recv: ok
2019-04-07 20:23:01,096 - Send: N19 M117 xyzCalibration_cube layer: 042
2019-04-07 20:23:01,123 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07 20:23:01,125 - Recv: Resend: 19
2019-04-07 20:23:01,130 - Recv: ok
2019-04-07 20:23:01,133 - Send: N19 M117 xyzCalibration_cube layer: 0*42
2019-04-07 20:23:01,160 - Recv: Error:No Checksum with line number, Last Line: 18
2019-04-07