Difference between revisions of "Aiw hardware"
From DIDEAS Wiki
m (→ak3) |
m (→motor / assembly) |
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Line 47: | Line 47: | ||
=motor / assembly= | =motor / assembly= | ||
==drive 1== | ==drive 1== | ||
+ | * 12-8-08 : belt tension missing 1 of the 4 screws (head is broken) | ||
* 11-28-08 : verified with +-1.5Amps | * 11-28-08 : verified with +-1.5Amps | ||
==drive 2== | ==drive 2== |
Revision as of 04:13, 10 December 2008
- SCREWS
- side plates : 2.5mm
- ser spring to actuator : 2mm
- par spring : 7/64"
Contents
system
ak1
ak2
- 12-4-08 : +20% series spring, with clamp in stiffest position
- 12-4-08 : Controller Upd_pcb#110-006 (has battery ECO)
- 12-1-08 : Controller Upd_pcb#110-009
- 12-1-08 : normal series spring with clamp in softest position
- FET Upd_pcb#110-005
- Pyramid 5
- Drive5
ak3
- Controller Upd_pcb#110-205
- FET Upd_pcb#110-004
- BT 8b
- pyramid 8
pyramid
2
- 12-7-08 : found removed from proto3 with broken wire
- 12-3-08 : Installed on Proto3. SG gain needed to be reduced from 850 to 550.
- 12-1-08 : Q&D test, connector seems good
3
- 11-28-08 : May have been calibrated in OCT, current on test stand
4
- 12-1-08 : Q&D test, connector seems good
5
- 12-1-08 : operational on PROTO3. SG gain is 850.
- 11-28-08 : to be tested. May have been calibrated in OCT
8
- 12-7-08 : installed on proto3 without testing. apparently doesn't work.
motor / assembly
drive 1
- 12-8-08 : belt tension missing 1 of the 4 screws (head is broken)
- 11-28-08 : verified with +-1.5Amps
drive 2
drive 3
- 11-1-08 : motor frozen
drive 4
drive 5
- 12-6-08 : CEB tests drive, no response on any channel - all high - probably ground is open
- 12-5-08 : robert repairs encoder - by replacing with encoder from frozen motor
- 12-4-08 : problems with encoder, no pulses on channel b
- 11-28-08 : verified with +-1.5Amps
drive 6
- 12-6-08 : motor 6 pully has a problem. mounted incorrectly?
- 12-6-08 : added motor connectors