804-B - POSYS 804-B PC/104 PC104-Bus Motion Controller for up to 4...
- Part Number:
- 804-B
- Model Number:
- 804-B
- Make:
- POSYS
- Lead Time:
- Available
- Qty In Stock:
- Available
POSYS 804-B PC/104 PC104-Bus Motion Controller for up to 4 Axes for Servo or Stepper Motors Simple Type: Motion Controller
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Features
- None Available
Specifications
- Acceleration and deceleration ranges: -32,768 to +32,767 counts/sample² with a resolution of 1/65,536 counts/ sample²
- Analog input: 8 x 10-bit analog inputs (0 - 4.096 V)
- Available configurations: 4 axes (POSYS 824-B, 804-B), 2 axes (POSYS 822-B, 802-B) fully compliant PC104-Bus card
- Communication modes: 16/16 parallel, RS232/RS485
- Commutation rate (822-B, 824-B only): 20 KHz
- Electronic gear ratio range: -32,768 to +32,767 with a resolution of 1/65,536 (negative and positive direction)
- Emergency stop: 5V TTL input (either for smooth stop, abrupt stop or motor off) uses the AxisIn signal
- Filter modes (not for step motor versions): Scalable PID + Velocity feedforward + Acceleration feedforward +Bias. Also integration limit, settable derivative sampling time, and output motor command limiting
- Filter parameter resolution (not for step motor versions): 16 bits
- Hall sensor inputs (822-B, 824-B version only): 3 Hall effect inputs per axis (TTL level signals)
- I/Os: 8 digital inputs / TTL, active low, 4 axis specific inputs, 8 digital outputs / TTL, active low, 4 digital outputs for amplifier enable, 4 axis specific outputs, 8 analog inputs (0 - 4.096 Volts)
- Jerk range: 0 to ½ counts/sample³, with a resolution of 1/4,294,967,296 counts/sample³
- Limit switches: 2 per axis: one for each direction of travel, digitally filtered
- Master/Slave change: Automatic Master/Slave change possible if programmed in user-defined software
- max. Number of traceable variables to compare at the same time: 4
- Maximum encoder rate: Incremental (up to 5 Mcounts/sec; optionally 8 Mcounts/s.) Parallel-word (up to 160 Mcounts/sec). optional interpolation module allows increase of encoder resolution up to x16000
- Motor output modes: DAC: 16 bits ±10V output. PWM: 10-bit resolution at 20 KHz or 8-bit at 80 KHz. 50/50 supports 1, 2 or 3 phase motors (multiple phase only 822-B, 824-B). Sign magnitude supports 1 & 2 phase motors only (multiply phase only 822-B, 824-B)
- Number of host instructions: 180-200
- Number of trace variables: 28
- On the fly control: of profile and filter parameters with pre-load and individual axis or simultaneous multi-axes update
- Operating modes: Closed loop (motor command is driven from output of servo filter). Open loop (motor command is driven from user-programmed register)
- Operating temperature extended: -40° - +85° C (option).
- Other digital signals (per axis): 1 AxisIn signal per axis, 1 AxisOut signal per axis
- Parallel encoder read rate: 20 KHz (reads all axes every 50 µsec)
- Parallel encoder word size: 16 bits
- Position error tracking: Motion error window (allows axis to be stopped upon exceeding programmable window). Tracking window (allows flag to be set if axis exceeds a programmable position window)
- Position range: 2,147,483,648 to +2,147,483,647 counts
- Position-capture triggers: 2 per axis: index and home signals (high speed position latch)
- Power: 5 VDC, 1
- Profile modes: S-curve point-to-point (Velocity, acceleration, jerk and position parameters Trapezoidal point-to-point (Velocity, acceleration, deceleration, and position parameters) Velocity-contouring (Velocity, acceleration, and deceleration parameters) Electronic Gear (Encoder or trajectory position of one axis used to drive a second axis. Master and slave axes and gear ratio parameters)
- RAM memory support: 512 single port RAM. Trace modes:one-time, continuous
- Servo loop timing range: 1 axis: 102.4 µsec, 2 axes: 204.8 µsec, 3 axes; 307.2 µsec, 4 axes: 409.6 µsec minimum cycle time.
- Software-invertable signals: Encoder A, Encoder B, Index, Home, AxisIn, AxisOut, PositiveLimit, NegativeLimit (all individually programmable per axis)
- Special profile mode combinations: Trapezoidal mode with Electronic gearing. S-curve mode with Electronic gearing
- Velocity range: 32,768 to +32,767 counts/sample with a resolution of 1/65,536 counts/ sample
Applications
- None Available
Aliases
- None Available