參數(shù)資料
型號: MC3110
廠商: Electronic Theatre Controls, Inc.
英文描述: Pilot⑩ Motion Processor
中文描述: 試點⑩運動處理器
文件頁數(shù): 11/81頁
文件大?。?/td> 1078K
代理商: MC3110
MC3110 Technical Specifications
11
2 Functional Characteristics
2.1
Configurations, parameters, and performance
Configuration
Operating modes
Single axis, single chip.
Closed loop (motor command is driven fromoutput of servo filter)
Open loop (motor command is driven fromuser-programmed register)
8/16 parallel (8 bit external parallel bus with 16 bit internal command word size)
16/16 parallel (16 bit external parallel bus with 16 bit internal command word
size)
Point to point asynchronous serial
Multi-drop asynchronous serial
1,200 baud to 416,667 baud
-2,147,483,648 to +2,147,483,647 counts
-32,768 to +32,767 counts/sample with a resolution of 1/65,536 counts/sample
-32,768 to +32,767 counts/sample
2
with a resolution of 1/65,536 counts/sample
2
0 to counts/sample
3
, with a resolution of 1/4,294,967,296 counts/sample
3
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)
Scalable PID + Velocity feedforward + Acceleration feedforward + Bias. Also
includes integration limt, settable derivative sampling time, and output motor
command limting
16 bits
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)
Axis settled (allows flag to be set if axis exceeds a programmable position
window for a programmable amount of time after trajectory motion is compete)
PWM(10-bit resolution at 20 kHz)
DAC (16 bits)
Incremental (up to 5 mllion counts/sec)
Parallel-word (up to 160 mllion counts/sec)
16 bits
20 kHz (reads all axes every 50
μ
sec)
102.4
μ
sec to 32.767 mlliseconds
102.4
μ
sec
<10
μ
sec difference between master and slave servo cycle
MC3113 chipset only
2 per axis: one for each direction of travel
2 per axis: index and home signals
1 AxisIn signal per axis, 1 AxisOut signal per axis
Communication modes
Serial port baud rate range
Position range
Velocity range
Acceleration/deceleration ranges
Jerk range
Profile modes
Filter modes
Filter parameter resolution
Position error tracking
Motor output modes
Maximum encoder rate
Parallel encoder word size
Parallel encoder read rate
Servo loop timing range
Minimum servo loop time
Multi-chip synchronization
Limit switches
Position-capture triggers
Other digital signals (per axis)
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