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: http://www.apo.nmsu.edu/Telescopes/SDSS/25Procedures/Optics/op070301M1collimation.shtml
Дата изменения: Wed Sep 29 23:32:28 2004 Дата индексирования: Sun Apr 10 08:19:03 2016 Кодировка: Поисковые слова: rigel |
$ telrun
. If you are in the TCC and want to issue a VMS/DCL command, exit the TCC using exit
or ^z."mir status prim"
. If any are not homed you will see a warning message: W Text="Cannot compute PrimOrient; not all axes homed"
."queue run=homeprim"
."queue run=relax"
. While the mirror is relaxing, watch the TPM display to verify that the Mitutoyo positions are updating.$ setmir
"queue run=relax"
.position desired depth rotator angle N 6.096 44:30 EN 6.095 127:00 ES 6.091 143:10 S 6.088 225:00 WS 6.078 306:40 WN 6.095 322:50
actuator microsteps/inch plus moves M1 D 400,000 west E/F 800,000 south (note: always set F=E)
$ host tcc_prim
D = desired-change-in-D
E = desired-change-in-E
F = E
XQ#MOVEREL
^\
Alternatively, you may set D, E and F to the desired absolute position (again, always set F=E) and use the command XQ#MOVE."queue run=relax"
(always relax the mirror after moving D, E or F).queue run=relax20
to queue run=relax
. Relax is a new procedure that works much better than relax20.