Difference between revisions of "Aiw hardware"
From DIDEAS Wiki
m (→ak2) |
m (→drive 5) |
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==drive 4== | ==drive 4== | ||
==drive 5== | ==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 | * 11-28-08 : verified with +-1.5Amps | ||
=battery packs= | =battery packs= |
Revision as of 22:26, 6 December 2008
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
pyramid
2
- 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
motor / assembly
drive 1
- 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