Difference between revisions of "Aiw hardware"
From DIDEAS Wiki
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=motor / assembly= | =motor / assembly= | ||
==drive 1== | ==drive 1== | ||
+ | * 1-11-09 : tried to replace with new GT2 white belt - but 2nd motor bearing cover has damaged torx screw | ||
+ | * 1-11-09 : the belt was probably replaced (with better used belt) on 12-8-09 | ||
* 12-8-08 : belt tension missing 1 of the 4 screws (head is broken) | * 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 | ||
+ | |||
+ | ===todo=== | ||
+ | * remove torx screw - possibly drill out and replaced with a hex flat head? | ||
+ | * replace belt | ||
+ | |||
==drive 2== | ==drive 2== | ||
Revision as of 18:49, 11 January 2009
- SCREWS
- side plates : 2.5mm
- K2 spring to ball nut / actuator : 2mm
- K3 spring : 7/64"
- front / back cover : 5/64"
- belt tension adjust : 50 mills
Contents
system
proto2
- 1-8-09 : brief test with Hugh and upright3 parameters. Delivered very little power, but could be tuning.
- 1-6-09 : Doesn't work with MCver CG6. Reinstalled CD6 from Dec 4. Probably should update to ~Dec 12 (tx demo)
- 12-31-08 : believed to be working from TX demo
- built with SC006, PB005. Problems with drive5 encoder.
- 12-4-08 : +20% series spring, with clamp in shows 2 detends (middle stiffness)
- 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
- Controller [Upd_pcb#110-006]]
- FET Upd_pcb#110-005
- Pyramid 5
- Drive6
proto1 (previously proto3)
- 1-8-09 : board set problems that caused oscilation? with initial mode 3 switch. Safety fet or anther failed.
- 1-6-09 : believe that power board is bad. will be updated with Upd_217_power_board#110-007
- 12-31-08 : needs more testing
- 12-31-08 : realized that PROTO1 plated was recently mounted onto ankle - thus PROTO3 became PROTO1
- 12-13-08 : SC and MC operational (respond to commands / LEDs flash). Power board not lit. filter, max PWM 30k.
- 12-12-08 : magic smoke escapes. (FET Upd_217_power_board#110-004
- 12-8-08 : operational with WOW pack
- 12-7-08 : +20% series spring, with clamp in stiffest position
- drive assembly #1
- Controller Upd_218_controller#110-205
- FET Upd_pcb#110-007 - expected
- 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
- 1-11-09 : tried to replace with new GT2 white belt - but 2nd motor bearing cover has damaged torx screw
- 1-11-09 : the belt was probably replaced (with better used belt) on 12-8-09
- 12-8-08 : belt tension missing 1 of the 4 screws (head is broken)
- 11-28-08 : verified with +-1.5Amps
todo
- remove torx screw - possibly drill out and replaced with a hex flat head?
- replace belt
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
battery packs
bluetooth
- 100:001 : 8B (PDA -> right)
- 100:002 : 65 (PDA -> left)
- 100:003 : DF (PDA #4
- 100:004 ??: 8E (PDA #5)
- ???:??? : 18 (PDA #3)