Difference between revisions of "Upd 2x0 218 controller"
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== 200-218-008== | == 200-218-008== | ||
| + | * has LIFEFIX ECO, has BATTERY ECO, has MILE ECO | ||
| + | * 8-30-09 : modified temp measurement for lifefix. C73=10nF, R102=2.0k | ||
| + | * modified for MILE encoder | ||
* location (6-26-09) - used for CEB code development at lab | * location (6-26-09) - used for CEB code development at lab | ||
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*Replace R86 with a 220 ohm 0402 | *Replace R86 with a 220 ohm 0402 | ||
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Revision as of 23:40, 30 August 2009
PF Users Navigation:
- PCB; Lifefix_users; Pf_users; benchtest_users; CalibFix Users; Hardware; Assembly ; iochan ;
- PCA : PCB ; AKENC SC/MC 218 ; FET 217 ; IMU219 ; Swifi ; Rev200_mods ; PCA Inventory
- Special Commands to the Ankle (PFCMD) : State Controller Commands; Motor Controller Commands; Python Examples; IMU Commands ;PFCMD_PY; Pf_calb_table_py; Virtual spring test; PF EEPROM
- DOC: Pf_users; Powerfoot Keyboard User Interface; Steps for Manual Tuning; "Dashboard" Program For Assisting with Tuning
- NEW (CEB) WIKI
- Torque Feedback Controller Guide
Contents
SC/MC 2x0-218 PCA
200-218-001
- 8-6-09 : found on bench. MC doesn't seem to be powered (unable to program)
- (date unknown - June???) location AK-WB2
200-218-002
- 8-6-09 : running overnight stress test (+5a, -5a, +5, -5, 3sec off)
- 8-??-09 : reveived from MPD
200-218-003
- 4-27-09 : will start testing.
- needs R233 and R222 shorted (solder ball)
200-218-005
- location (IW)
- 4-16-09 : SHORTED R233 and R222 to enable local VBAT MEASUREMENT. DONT CONNECT EXTERNAL BATTERY CABLE
- location ceb benchtest (MIT), used for code dev
200-218-006
- 4-25-09 : has problem with MC reset
- 4-2-09 : start bench test at 3:10am (w/217-006), finished 2pm - works well!
200-218-007
- 4-6-09 : start bench test at 2am; finished 9:10pm (w/217-007) works well.
200-218-008
- has LIFEFIX ECO, has BATTERY ECO, has MILE ECO
- 8-30-09 : modified temp measurement for lifefix. C73=10nF, R102=2.0k
- modified for MILE encoder
- location (6-26-09) - used for CEB code development at lab
200-218-009
- location AK-WB1 ???
200-218-010
- 4-2-09 : ran bench test for 1.5 hrs with 217-010
ECOs
Battery voltage measurement
- solder ball / zero ohm resistor across R222 and R233
EC30-MILE 5V encoder drive
- Disconnect pin6 of D10 from the signal Hall.C;
- On J10 (5pin x 1.25mm header) install a 4.7k 0603 resistor between pin 4 (5VDMC) and pin 3 (HALL_C).
- Replace R86 with a 220 ohm 0402
