Difference between revisions of "Upright"

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m (Sensors)
m
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=Sensors=
 
=Sensors=
 
* SG1 (torque) -> SG channel 1 (2.0k, 500x)
 
* SG1 (torque) -> SG channel 1 (2.0k, 500x)
Line 8: Line 6:
  
 
=AKCPU2Z Modifications=
 
=AKCPU2Z Modifications=
* JR1 is in position in 2-3
+
* verify JR1 is in position in 2-3
* RB1 changed from 470 ohm to 0.0 ohms.
+
* change RB1 from 470 ohm to 0.0 ohms.
 +
 
 +
=UPSG1=
 +
*U1-U3 populated with 4.096V reference, X60003CIG3Z-41T1CT-ND

Revision as of 16:43, 17 June 2008

Sensors

  • SG1 (torque) -> SG channel 1 (2.0k, 500x)
  • SG2 (compression) -> SG channel 2 (8.2k, 122x)
  • SG3 (series) -> SG channel 3 (5.9k, 170x)
    • INA326 gain : 2 * R2/R1 = (2 * 500k/xx)

AKCPU2Z Modifications

  • verify JR1 is in position in 2-3
  • change RB1 from 470 ohm to 0.0 ohms.

UPSG1

  • U1-U3 populated with 4.096V reference, X60003CIG3Z-41T1CT-ND