Project: PFCAM
Stage: Guider TV Translation Stage
ID #: KBPFG-001


Performance requirements and design goals

Component Requirements *
Motors: Galil 50-1000 on DAEDAL translation stage -
Gearbox: Bayside 100:1 on leadscrew -
Limits **: TRW #OPB-970-T55 "primary" internal to stage

MicroSwitch DT-2RV22-A7 "secondary" hard limits at end of travel

-
Fiducials: TRW #OPB-970-T55 "home" internal to stage -
Encoders: On Galil -
Air Cylinders: -
Air Solenoids: -
Lock/Clamp/Brake: -
Interlocks: -

* Speed, temperature, accuracies, electrical power, pressurized air, lubricant, coolant, N2 purge, ...
** Primary (inner) and secondary (outer) limits. These can be magnetic, optical, or physical contact

NOTES:


Manufacturer's specifications and limitations

Component Maximum Operating Condition Safe Ops Condition Requirements
Motors: - - -
Gearbox: - - -
Limits: - - -
Fiducials: - - -
Encoders: - - -
Air Cylinders: - - -
Air Solenoids: - - -
Lock/Clamp/Brake: - - -


Final Mechanical Assembly and Testing Results

Motor tuning parameters under different spacial orientations and environment

Parameter Neutral Gravity Uphill * Downhill Cold Cold Uphill
Motor Type: - - - - - -
PID Filter: KP: - - - - -
KI: - - - - -
KD: - - - - -
Acceleration (pulses/sec^2): - - - - - -
Deceleration (pulses/sec^2): - - - - - -
Speed: - - - - - -
Other: - - - - - -

*Uphill defined as motor (or driven end of shaft) in lowest position




Motion Parameters

Linear Stage (constrained)

Distance from "home" * Position Primary Encoder Counts Aux Encoder Counts Physical Units Time to Reach
Primary (inner) Limits: Forward - - - -
Reverse - - - -
Secondary (outer) Limits: Forward - - - -
Reverse - - - -
Position # Index - - - -
0 - - - -
1 - - - -
2 - - - -
3 - - - -
4 - - - -
5 - - - -
6 - - - -

*"Coarse" if from optical interupter, "Fine" if from an encoder index pulse. Home is defined at index pulse on Aux. encoder if so equiped, otherwise at optical fiducial.


Resolution of Stage

Encoder Counts/Inch Counts/Millimeter Counts/Degree
Primary - - -
Auxiliary - - -


NOTES:

Mechanical Drawing(s) #

Electronic Drawing(s) # EL-3250-2L

Sign conventions are such that a positive motion of the motor turns the motor in a CW direction as viewed from the drive shaft looking back into the motor, and will the drive the stage towards the forward limit.