MC2300 Technical Specifications
11
2 Functional Characteristics
2.1
Configurations, parameters, and performance
Available configurations
Operating modes
4 axes (MC2340), 2 axes (MC2320), or 1 axis (MC2310)
Closed loop (motor command is driven from output of servo filter)
Open loop (motor command is driven from user-programmed register)
8/8 parallel (8 bit external parallel bus with 8 bit internal command word size)
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
Multidrop 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
Communication modes
Serial port baud rate range
Position range
Velocity range
Acceleration/deceleration
ranges
Jerk range
Profile modes
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)
Electronic Gear (Encoder or trajectory position of one axis used to drive a second
axis. Master and slave axes and gear ratio parameters)
-32,768 to +32,767 with a resolution of 1/65,536 (negative and positive direction)
Scalable PID + Velocity feedforward + Acceleration feedforward + Bias. Also
includes integration limit, settable derivative sampling time, and output motor
command limiting
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)
window for a programmable amount of time after trajectory motion is compete)
PWM (10-bit resolution at 20 kHz)
DAC (16 bits)
20KHz for MC2310 and MC2320, 10KHz for MC2340
Incremental (up to 5 Mcounts/sec)
Parallel-word (up to 160 Mcounts/sec)
16 bits
20 kHz (reads all axes every 50
μ
sec)
3 Hall effect inputs per axis (TTL level signals)
153.6
μ
sec to 32.767 milliseconds
Electronic gear ratio range
Filter modes
Filter parameter resolution
Position error tracking
Motor output modes
Commutation rate
Maximum encoder rate
Parallel encoder word size
Parallel encoder read rate
Hall sensor inputs
Servo loop timing range