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Both sides previous revision Previous revision Next revision | Previous revision | ||
reprap-industrial-v1:tips-tricks [2015/09/17 08:46] Markus Bürgener [Adjusting the build chamber temperature] |
reprap-industrial-v1:tips-tricks [2015/11/17 12:37] Markus Bürgener removed |
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iface eth0 inet static | iface eth0 inet static | ||
address 192.168.1.20 | address 192.168.1.20 | ||
- | netmask 255.255.2555.0 | + | netmask 255.255.255.0 |
- | network 192.468.1.0 | + | |
broadcast 192.168.1.255 | broadcast 192.168.1.255 | ||
- | gateway 192.168.1.254 | + | gateway 192.168.1.1 |
dns-search family.local | dns-search family.local | ||
- | dns-nameservers 192.168.1.254 | + | dns-nameservers 192.168.1.1 |
pre-up iptables-restore </etc/iptables.rules | pre-up iptables-restore </etc/iptables.rules | ||
Line 192: | Line 191: | ||
<WRAP group> | <WRAP group> | ||
<WRAP half column> | <WRAP half column> | ||
- | Accurate leveling is vitally important for the print result. Although correct first layer settings can compensate for slight unevennesses of the print bed, false leveling will ruin a print within the first few layers. | + | Accurate leveling is vitally important for the print result. Although correct first layer settings can compensate for slight unevennesses of the print bed, false leveling will ruin a print within the first few layers. \\ |
Evidence for a leveling mistake can be: | Evidence for a leveling mistake can be: | ||
- | - Asymmetrical layer thickness, especially of the first layer, due to lopsided leveling. | + | ^ No. ^ Appearance ^ Reason ^ |
- | * On one side of the print bed the extruded strand is laid on the print bed instead of being spread → the print bed and the nozzle are too far apart. | + | | 1 | Asymmetrical layer thickness, especially of the first layer. | lopsided leveling\\ Appearance 2 and 3 are visible simultaneously | |
- | * On the other side of the print bed the extruded strand is pressed onto the print bed until the nozzle tip is clogged → the print bed and the nozzle are too close. | + | | 2 | Smearing of the extrusion and possibly clogging of the nozzle. | Print bed and the nozzle are too close together. | |
- | - Smearing of the extrusion and possibly clogging of the nozzle due to too closely leveled bed. | + | | 3 | The extruded strand is laid on the print bed instead of being spread. | Print bed and the nozzle are too far apart.\\ (can be due to a wrong bed temperature also – better double-check) | |
- | - Strands do not stick to the print bed but are being pulled away by the nozzle tip. Of course, this can be due to a wrong bed temperature also – better double-check. | + | |::: | Strands do not stick to the print bed but are being pulled away by the nozzle tip. |::: | |
- | - Extrusion of rounded, unjoined strands. | + | | 4 | Extrusion of rounded, unjoined strands. | Print bed and the nozzle are too far apart. | |
- | </WRAP> | + | |
+ | </WRAP> | ||
<WRAP half column> | <WRAP half column> | ||
[{{:reprap-industrial-v1:lopsidedleveling.png?400|Leveling mistakes: examples of characteristic appearances of the first layer.}}] | [{{:reprap-industrial-v1:lopsidedleveling.png?400|Leveling mistakes: examples of characteristic appearances of the first layer.}}] |