ΒΆ
Laser Subcommittee Meeting 2020-02-15
Attendees: BlakeS, NickB, FletcherB, Beau
BlakeS: Trialing Saturday mornings
Possible rearrangement of machines for combined ducting and chiller stacking
We'd still like
red dot beam combiners
, which would render getting a tube that has a built in aiming beam moot
Would we like one?
Nick, Blake: yes; Fletcher: no
Fletcher: Recommends crowdfunding it at
https://finance.artifactory.org.au/
TODO
KH7050 Kellogg/Middle
Fixed: Beau reported: Z pulley grub screw? was loose, came off, bed was not moving vertically
LG500 Little Red (out-of-order)
Replacement tube: arrived, test fired: success
Requires air extraction
LC1290 Big Red
Vacuum internals
Level bed (was out by 5mm, now within 1mm)
Test fire setting was "stuck on"
when triggered from button panel and from PC/LaserCut v5.3
Set to ~99980ms
Reset to 300ms MENU -> LASER SET -> LASER TIME
Panel setting not saved/restored by PC "download configuration"?
Empty compressor tanks (little content: recently done), water trap
Hour meter
The hour meter started from 1.6 hours, at 20171210 , 512 beam-active cutting hours per annum
Date
Hour count
20171210
1.6
20171217
11.5
20180604
181.65
20181217
488.9 100W installed 20181222
20190311
590.1
20191216
1026.3
20200113
1055.7
20200215
1083.6