Manual
Table Of Contents
- Product Features
- Installing the hardware
- Downloading and Installing the software
- Programming a Phidget
- Technical Section
- The PhidgetAdvancedServo software component uses degrees to specify position, velocity, and acceleration. The degree unit is translated into a pulse sent to the servo, but it’s up to the servo to translate this signal into a particular position. This translation varies between servo models and manufacturers so our degree abstraction will not be exactly the same as the servo you are using. Our degree abstraction is based on the HS322-HD servo, which is typically 10.4uS per degree.
- API Section
- We document API calls specific to the 1066. Functions common to all Phidgets are not covered here. This documentation is deliberately generic. For calling conventions in a specific language, refer to that language’s API manual.
- Device Specifications
- Mechanical Drawing
- Product History
1066_0_Product_Manual created: 07/09/09 Page 13
Device Specifications
Pulse Code Period Typical: 20ms - Maximum: 25ms
Minimum Pulse Width 83.3ns
Maximum Pulse Width 2.7307ms
Output Controller Update Rate Typical: 31 updates/second
Output Impedance (control) 600 Ohms
Position Resolution 0.0078125º (15-bit)
Lower Position Limit -22.9921875º
Upper Position Limit 233º
Velocity Resolution 0.390625º/s (14-bit)
Velocity Limit 6400º/s
Acceleration Resolution 19.53125º/s
2
(14-bit)
Acceleration Limit 320000º/s
2
Time Resolution 83.3ns
Minimum Measurable Current 30 mA
Maximum Measurable Current 0.5 A
Current Measurement Error 10%
Max Motor Current Continuous (individual) 0.45 A
Motor Overcurrent Limit (combined) 0.45 A
Operating Motor Voltage 4.75-5.25 VDC
Device Current Consumption 500 mA max
Hitech HS-322HD RC Servo Specifications
Torque @ 4.8V 41.66 oz.in
Speed @ 4.8V 190ms/60º
Size L x W x H 1.57” x 0.78” x 1.43”
Weight 1.51 oz.