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--- projects:3dprinting:omni200 [2022/08/11 15:44] – admin
+++ projects:3dprinting:omni200 [2025/01/14 01:54] (current) – admin
@@ Line 7: / Line 7: @@
   * Renkforce Pro 3 3D Printer -> [[https://www.conrad.de/de/p/renkforce-pro3-3d-drucker-inkl-filament-2159185.html]]
-|  \\ \\ \\ {{ :projects:3dprinting:Renkforce_pro6.jpg?direct&400 |}}  |  {{ :projects:3dprinting:goofoo_mido.jpg?direct&400 |}}  |  \\ \\ \\ {{ :projects:3dprinting:Omni3d_omni200.png?direct&520 |}}  |
+|  \\ \\ \\ {{ :projects:3dprinting:Renkforce_pro6.jpg?direct&200 |}}  |  {{ :projects:3dprinting:goofoo_mido.jpg?direct&200 |}}  |  \\ \\ \\ {{ :projects:3dprinting:Omni3d_omni200.png?direct&320 |}}  |
 |  //Renkforce Pro6//  |  //Goofoo Mido//  |  //[[https://omni3d.com/shop/product/omni200-2/|Omni3d Omni200]]//  |
@@ Line 55: / Line 55: @@
 A short video of the printer and cable in action can be seen here:\\ \\
-{{https://www.auditeon.com/xyz/VID_20220322_195659r_web.mp4?256x152|Omni200 with FFC-cable}}
+{{https://www.auditeon.com/xyz/vids/VID_20220322_195659r_web.mp4?256x152|Omni200 with FFC-cable}}
 After about three months of use the FFC-cable solution is stable and no issues have been seen. To protect the circuit boards and the printer, small enclosures for the PCBs were designed and printed, which looks like:
@@ Line 80: / Line 80: @@
   * 1x MOLEX 39301080 - Mini-Fit JR - 2x4-pin - Angular PCB mount header
-This solution should be an in-place replacement, without changing something substantially to the design.
+This solution should be an in-place replacement and does not require any soldering of wires. Only the header needs to be soldered to the heater of the build plate. The new connector will allow a current of 9A per pin. Combining 3 pins for heating on positive side and similar on negative side, should be enough, The two remaining connections can then be used for the thermistor.
-The new connector will allow a current of 9A per pin. Combining 3 pins for heating on positive side and similar on negative side, should be enough, The two remaining connections can then be used for the thermistor.
 ===== Omni200 Cura configuration =====
-==== Issues ====
+==== Issues and solutions ====
-  * overextruding at first layer: Try to keep Cura setting "Initial Layer Flow" to 100%, but increase the Z-offset for the first layer.
+=== Over-extruding at first layer ===
-  * uneven layers:
+Try keeping Cura setting "Initial Layer Flow" to 100%, but adjust the Z-offset for the first layer. Calibrate the E-step setting for the extrusion stepper motor. In my case, with a factory default setting the "G1 F100 E100" command extruded only 85mm instead of 100mm filament. Only after a correction (with sending "M8011 0.01373" and M8500 to save settings), the extrusion was exactly 100mm. Also note that after much empirical testing, the first layer distance to the build plate after homing had to be set to 0.07mm, using the supplied spacer gauge: filament sticks well to the build plate and the first layer revealed evenly strokes of filament.
+=== Uneven layers on one or more axis ===
+|  {{ :projects:3dprinting:img_20220811_155056.jpg?direct&200 | skipping steps issue}}  |
+|  // stepper skipping steps //  |
+Increase the electrical current of the concerning stepper motor by turning the related potentiometer (marked on the circuit board as R4_X, R4_Y, R4_Z) slightly counter-clockwise.
 ====== Klipper installation ======
   * [[https://docs.vorondesign.com/build/software/]]
@@ Line 294: / Line 297: @@
 ====== Omni200 Chitu settings ======
-<code>
+Below are the default Omni200 Chitu settings, which can be generated with a USB stick on containing a special gcode command.
-;;°æ±Ÿ:V4.2.16.2_F446 LCD:3 ';'ºóÃæœÓµÄÊÇ×¢ÊÍ
-;M8513 ;Çå³ýÖ®Ç°ÅäÖÃ²ÎÊý£¬²ÎÊý»ÖžŽ³ö³§ÉèÖÃ£¬ÖØÐÂÅäÖÃ²ÎÊý
-M8000 I1;¶Ïµç±£ŽæÖ§³ÖÓë·ñ
-M8001 I0;žŽÎ»¿ªÍ·Ö§³ÖÓë·ñ
-M8002 I-1;Xµç»ú·œÏò
-M8003 I-1;Yµç»ú·œÏò
-M8004 I-1;Zµç»ú·œÏò
-M8005 Z1 ;ZÖá 0:Œ·³öÍ·¶¯ 1:ÆœÌš¶¯
-M8005 I1;Eµç»ú·œÏò
-M8005 I-1 E2;E2µç»ú·œÏò
-M8005 I-1 E3;E3µç»ú·œÏò
-M8005 X1 ;XÖá 0:Œ·³öÍ·¶¯ 1:ÆœÌš¶¯
-M8005 Y1 ;YÖá 0:Œ·³öÍ·¶¯ 1:ÆœÌš¶¯
-M8006 I80;ÆðÊŒËÙ¶È
-M8007 I25;¹ìÍäËÙ¶È
-M8008 I500;ŒÓËÙ¶È
-M8007 E25;E¹ìÍäËÙ¶È
-M8008 E500;EŒÓËÙ¶È
-M8009 S0.012500;x,yÃ¿²œmm
-M8010 S0.001250;zÃ¿²œmm
-M8011 S0.011700;eÃ¿²œmm
-M8012 I200;XY×îŽóËÙ¶È
-M8013 I20;Z×îŽóËÙ¶È
-M8014 I120;E×îŽóËÙ¶È
-M8015 S30;XYµÚÒ»ŽÎ¹éÁãËÙ¶È
-M8016 S5;XYµÚ¶þŽÎ¹éÁãËÙ¶È
-M8015 I8;ZµÚÒ»ŽÎ¹éÁãËÙ¶È
-M8016 I4;ZµÚ¶þŽÎ¹éÁãËÙ¶È
-M8017 I10;Ô€Œ·³ö³€¶È
-M8018 I70;Ô€Œ·³ö×îŽóËÙ¶È
-M8019 I50;MakerwareÍËË¿ËÙ¶È
-M8020 S3.000000;MakerwareÍËË¿³€¶È
-M8033 S8.000000;MakerwareÇÐ»»Œ·³öÍ·ÍËË¿³€¶È
-M8021 S1.750000;ºÄ²ÄÖ±Ÿ¶
-M8022 I260;Œ·³öÍ·×îžßÎÂ¶È
-M8022 T170;ºÄ²Ä×îµÍŒ·³öÎÂ¶È
-M8023 T0;œûÖ¹ÎÂ¶È³öŽíŒì²â
-M8023 I120;ÈÈŽ²×îžßÎÂ¶È
-M8024 I200;X×îŽóÐÐ³Ì
-M8025 I200;Y×îŽóÐÐ³Ì
-M8026 I200.000000;Z×îŽóÐÐ³Ì
-M8027 I1;Œ·³öÍ·žöÊý
-M8027 Z-1;µ¥ZÖá
-M8027 S0;¶àœøÒ»³öÅçÍ· 1:ÊÇ 0:²»ÊÇ
-M8027 T1;0:œûÖ¹ÈÈŽ²  1:Ê¹ÄÜÈÈŽ²
-M8028 S0.000000;ÍËË¿²¹³¥
-M8029 P1;µ÷ÆœÏÞÎ»;1:ÓëXYZÏÞÎ»ÀàÐÍÏàÍ¬   -1:ÓëXYZÏÞÎ»ÀàÐÍÏà·Ž
-M8029 E1;¶ÏÁÏŒì²âÏÞÎ»;1:ÓëXYZÏÞÎ»ÀàÐÍÏàÍ¬   -1:ÓëXYZÏÞÎ»ÀàÐÍÏà·Ž
-M8029 D0;ºÄ²ÄŒì²âÊ¹ÄÜ
-M8029 R0 ;Œ·³öÍ·2¶Ï¶ÂÈ±ÁÏŒì²â,ÁœžöÖÐ¶ÏŒäE2ÔË¶¯×îŽó²œÊý,0:¹Ø±ÕŒ·³öÍ·2¶Ï¶ÂÈ±ÁÏŒì²â¹ŠÄÜ
-M8029 I0;XYÏÞÎ» 0:×îÐ¡ÏÞÎ» 1£º×îŽóÏÞÎ» 2:Ë«±ßÏÞÎ»
-M8029 T0;ÏÞÎ»œÓÏß 0:ÏÞÎ»³£¿ª 1:ÏÞÎ»³£±Õ
-M8029 S0;ZÏÞÎ»ÀàÐÍ 0:×îÐ¡ÏÞÎ» 1:×îŽóÏÞÎ»
-M8029 C0 ;XYZ¹éÎ»ºó¶¯×÷ 0:»ØÁãµã(0,0,0) 1:Í£ÔÚÏÞÎ»Î»ÖÃ
-M8030 C0;XYZ¹éÎ»ºó¶¯×÷ 0:»ØÁãµã(0,0,0) 1:Í£ÔÚÏÞÎ»Î»ÖÃ
-M8030 I0;·çÉÈ×ÔÆô¶¯ÎÂ¶È
-M8030 I40 T-1;Ö÷°å·çÉÈ×ÔÆôÎÂ¶È£¬³£¿ªÉèÖÃÎªÁã
-M8031 S35.000000;µÚ¶þŒ·³öÍ·XÆ«ÒÆ
-M8032 S0.000000;µÚ¶þŒ·³öÍ·YÆ«ÒÆ
-M8031 D0.000000;µÚÈýŒ·³öÍ·XÆ«ÒÆ
-M8032 D0.000000;µÚÈýŒ·³öÍ·YÆ«ÒÆ
-M8034 I1;ÎÄŒþŒÐÖ§³ÖÓë·ñ
-M8035 I3;µ÷ÆœµãžöÊý
-;M8036 X0.1 Y0.1;¶àÉÙžöµãŸÍÌî¶àÉÙžö×ø±ê£¬Ð¡ÓÚ0ÎªÐÐ³Ì±ÈÀý£¬·ñÔòÎª×ø±ê
-M8036 X-1.0000 Y-24.0000;µ÷ÆœÎ»ÖÃ
-M8036 X3.0000 Y-20.0000;µ÷ÆœÎ»ÖÃ
-M8036 X199.0000 Y168.0000;µ÷ÆœÎ»ÖÃ
-M8080 I0;»úÐÍÀàÐÍ 0:XYZ 1:Delta 2:Hbot
-M8081 I2;ÎÂ¶ÈŽ«žÐÆ÷ 0: NTC 100K 1 B  1:KÐÍÈÈµçÅŒ 2:EPCOS NTCÈÈ×è
-M8082 I0;Ž¥ÆÁ £º0 £º2.8Žç , 1:3.5Žç
-M8083 S180.000000;ÈýœÇÖÞžË³€¶È
-M8083 Z200.000000;ÈýœÇÖÞZÐÐ³Ì
-M8083 I1;ÊÇ·ñÊ¹ÄÜ×Ô¶¯µ÷Æœ
-M8083 D0 P0;¶æ»úÆðÊŒœÇ¶ÈºÍœáÊøœÇ¶È
-M8084 Z1.050000;ÈýœÇÖÞZÆ«ÒÆ£¬0:œûÖ¹Æ«ÒÆ£¬ÐÐ³ÌÓÉÉèZÎªÁãÈ·¶š£¬·Ç0£¬ÐÐ³ÌÓÉµ÷ÆœŽ¥·¢Æ÷Ž¥·¢Î»ÖÃ+Æ«ÒÆÖµ
-M8085 I3000;¿ª»úlogo³ÖÐøÊ±Œä£¬×îÐ¡100ms,×îŽó6000ms
-M8085 T0;ÆÁ±£Žý»úµÈŽýÊ±Œä,µ¥Î»ÊÇÃë
-M8084 S80.000000;ÈýœÇÖÞŽòÓ¡°ëŸ¶
-M8084 D0;µ÷Æœ°ëŸ¶²îÖµ
-M8084 P0;µ÷ÆœÈ¡µãÄ£Êœ,0:7x7Õý·œ¿ª 1:37žöµã£¬ÕýÁù±ßÐÎ
-M8085 P0;Žý»ú¶à³€Ê±Œäºó¹Ø»ú
-M8086 I1 ;µç»úÏž·ÖÈíŒþ·ÖÆµ,²»¶®ÇëÉè1
-M8088 I0 T0 ;ÉèÖÃÓÃ»§ÃÜÂë£¬i²ÎÊýÊÇµ±Ç°ÓÃ»§ÃÜÂë£¬t²ÎÊýÊÇŒŽœ«ÉèÖÃµÄÓÃ»§ÃÜÂë
-M8091 I0 S800 P0 D0 C5 R6 F3 T0;Xµç»úµçÁ÷ÅäÖÃ SºóÃæÎªÇý¶¯µçÁ÷£¬µ¥Î»ÎªºÁ°²mA
-M8091 I1 S800 P0 D0 C10 R6 F3 T0;Yµç»úµçÁ÷ÅäÖÃ SºóÃæÎªÇý¶¯µçÁ÷£¬µ¥Î»ÎªºÁ°²mA
-M8091 I2 S800 P4 D1 C10 R6 F3 T0;Zµç»úµçÁ÷ÅäÖÃ SºóÃæÎªÇý¶¯µçÁ÷£¬µ¥Î»ÎªºÁ°²mA
-M8091 I3 S800 P0 D0 C5 R6 F3 T0;E1µç»úµçÁ÷ÅäÖÃ SºóÃæÎªÇý¶¯µçÁ÷£¬µ¥Î»ÎªºÁ°²mA
-M8091 I4 S800 P0 D0 C5 R6 F3 T0;E2µç»úµçÁ÷ÅäÖÃ SºóÃæÎªÇý¶¯µçÁ÷£¬µ¥Î»ÎªºÁ°²mA
-M8091 I5 S800 P0 D0 C5 R6 F3 T0;EXTµç»úµçÁ÷ÅäÖÃ SºóÃæÎªÇý¶¯µçÁ÷£¬µ¥Î»ÎªºÁ°²mA
-M8091 I6 S800 P0 D0 C5 R6 F3 T0;Z2µç»úµçÁ÷ÅäÖÃ SºóÃæÎªÇý¶¯µçÁ÷£¬µ¥Î»ÎªºÁ°²mA
-M8087 I0 T0;I:·œÏòÓÐÐ§µœÂö³åÓÐÐ§µÄÊ±Œä(ns),T:Âö³å×î¶Ì±£³ÖÊ±Œä(ns).Èç¹ûÃ»ÓÐÍâœÓÇý¶¯£¬ÇëÈ«²¿ÉèÎª0
-M8092 I0	;ÒýœÅÖØÐÂÓ³Éä
-M8092 T0	;ÍâœÓÇý¶¯0£º¹²Òõ£¬1£º¹²Ñô
-M9003 "CBD"
-M301 P22.2000 I1.0800 D114.0000;ÎÂ¶ÈPID²ÎÊý
-;M303 E0 S150 C5	;ÎÂ¶È150¶È£¬×Ô¶¯ÖÜÆÚÕðµŽ4ŽÎ
-M8489	I256	;Ö÷°å·çÉÈ×ÔÆôÊ±µÄpwm±ÈÀý
-M8489	T6	;×°ÔØºÄ²ÄµÄœøË¿ËÙ¶È
-M8489	S4	;ÈýœÇÖÞ»úÐÍÔÚµ÷ÆœÊ±£¬È¡µãÊ±µÄÏÂœµËÙ¶È
-M8489	P0	;ÊÇ·ñŽòÓ¡Íê³Éºó£¬Ç¿ÖÆ¹Ø±ÕËùÓÐµç»úŒ°ŒÓÈÈ    	 0£º¹Ø±ÕËùÓÐ    	1£ºŽòÓ¡Íêºó²»¶¯×÷
-;M8520 I0;Œ€¹âµñ¿ÌÖ§³Ö£¬»áÖØ¶šÏòmoreµÄ¹ŠÄÜ£¬Ä¬ÈÏœûÖ¹ 1:Ö§³Ö 0:²»Ö§³Ö
-;M8520 T0;ÊÖ¶¯µ÷ÆœÖ§³Ö£¬Ä¬ÈÏœûÖ¹  1:Ö§³Ö 0:²»Ö§³Ö
-;M8521 I0;ÈÈŽ²ŒÓÈÈÖØ¶šÒå£¬Ä¬ÈÏÎª0
-M8500		;±£ŽæÅäÖÃ
-</code>
-==== Omni200 Chitu settings ====
 <code>
 ;;°æ±Ÿ:V4.2.16.2_F446 LCD:3 ';'ºóÃæœÓµÄÊÇ×¢ÊÍ
@@ Line 718: / Line 615: @@
 M8007 I10
 ; #####
-;ACCLELERATION
+;ACCELERATION
 ;
 ;acceleration, the larger the value is, the greater the actual average moving speed is.

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