 Model Number |
CAMC-QI(4Axes), CAMC-IP(2Axes), CAMC-FS(1Axis) |
Featues
- 4 axis independent control
- Max.13.107Mpps output pulse frequency
- Various accel/decal control as Linear. Trapezoid, S-curve, etc
- 4 axes linear and 2 axes circular interpolation control
- 8/16 bit CPU interface
- Maximum 7 reservation of driver
- Continuous drive, signal and home search drive, preset pulse drive, Offering various driver mode as Sensor positioning, external pulse drive, linear/circular interpolation, Slave mode driver etc.
- Possible generation of interrupt maximum up to 64 per axis
- 8 various different type of pulse output
- Limit stop function
- Off-range range detection function
- Script processing function, Various event motion processing by 6 command bank per axis.
- Sensor Signal and Control Signal Setting Function(enable/disable the sensor signal and control signal)
- Strengthening preset pulse drive function
- Encoder's input(A,B,Zphase input processing)
- Digital filter for input signals-Ring count function
- Scale count function
- 5 internal 28 bit universal counter and comparator per axis
- Possible soft limit setup
- Supporting 2 timer per axis
- Supporting 12 universal input / output port
- Trigger pulse output(absolute position, periodic position, position reservation, compulsive output)
- Servo driver interface(residual pulse remove, in position, alarm etc)
- Drive according to external reference input pulse
- Various home searching function
- Synchronized start/stop for multi axis between large number of chips
- Various setting method of external input control signal (valid input level, application availability, application deportation etc)
|
Power supply |
IO : +3.3V ±5% or 5.0 ±5%, Core : +1.8V ±5% |
|
Reference clock |
Max 39.3216MHz(standard) |
|
Control axes |
4 axes |
|
Velocity setting |
16-bit (65,536) |
|
Aceleration/Deceleration rate |
16-bit (65.536) |
|
Magnitude of output pulse rate |
0.01 ~ 200(Reference clock 39.3216MHz) |
|
0.01times - 0.01~655,35pps |
|
1times - 1.0~65.535pps |
|
50times - 50~3.276,750pps |
|
200times - 200~13,107,000pps |
|
Deceleration pointer setting |
28bit (0~268, 435, 456) |
|
Drive functions |
Preset pulse drive, countinuous drive |
|
Sensor and ORG search drive |
|
Manual pulse generation drive, Interpolation drive |
|
Interpolation drive |
Any 3 axes linear interpolation |
|
Any 2 axes circular interpolation |
|
Interpolation error : 0.5 of 1 pulse distance |
|
Override function |
Velocity / Position override during driving |
|
Velocity profiles |
Symetric/Asymetric S-curve profile |
|
Symetric/Asymetric partial S-curve profile |
|
Symetric/Asymetric Linear profile |
|
Servo drive interface |
Digital pulse method |
|
Output pulse method |
One pulse/Two pulse/Two phase(Total 8 method) |
|
Derivative counter |
28bit ()~268, 435, 456) |
|
Universal in/out |
12 channel for each axis(CMOS Schmitt Trigger Level) |
|
Comparators |
5 channel for each axis(CMOS Schmitt Trigger Level) |
|
1 velocity comparator for each axis(16-bit) |
|
Counter function |
5 uninversal counters for each axis(28-bit) |
|
Script/Data capture function |
Simultaneous event check(4EA each axis) |
|
Command reservation : 32 EA for each axis |
|
Position triggering function |
Pulse generation at Periodic distance/Absolute position |
4 Axes Servo/ Step motor control chip
CAMC-QI is a 4 axes pulse output type chip and can be applicable to all kinds of step/servo/linear driver that receive pulse train input. Also, can output maximum 13.1072MHz pulse. It can support various kind of motion control mode as jog drive, start point searching, interpolation drive, external pulse input drive, gantry drive mode etc by symmetric linear/ symmetric S-Curve/symmetric partial-s/asymmetric linear/ asymmetric S-Curve/ asymmetric partial-s velocity profile into specified position.
Actually 4 axes can be set with only one CAMC-QI chip and it drives each axis individually also is able to control each axis by interpolation, synchronization drive or multi axes drive. Specially, it can reserve maximum 7 motion drive parameters so, interpolation of continuous drive of velocity profile into specified position by specified velocity, becomes possible. Also users can easily obtain high velocity linked action.
- Multi-axes synchronization / synchronization(start/Stop) between chips
- High Speed origin searching
- Command reservation(Script/Caption)
- Digital filter for external input signals(25msec/4Khz)
- Timer function
- Internal counter(28bit)
- Trigger pulse output
- Supporting 2 phases pulse output
- Supporting Gantry drive mode
Specifications
|
Chip Number |
CAMC-QI
[4 Axes per Chip] |
CAMC-IP
[2 Axes per Chip] |
CAMC-FS
[1 Axes per Chip] |
CAMC-5M
[1 Axes per Chip] |
|
Reference Clock |
39.3216MHz |
16.384MHz |
16.384MHz |
16.384MHz |
|
Max. Output Speed |
13Mpps |
4(3.2)Mpps |
4Mpps |
5Mpps |
|
Pulse Rate Resistors |
STD, OBJ, ORGOBJ (Correction Speed) per each axis |
STD, OBJ, ORGOBJ (Correction Speed) per each axis |
STD, OBJ, ORGOBJ (Correction Speed) |
STD, OBJ, ORGOBJ (Correction Speed) |
|
Pulse Rate Resolution |
1 ~ 65,535 (16-bit) |
1 ~ 65,535 (16-bit) |
1 ~ 65,535 (16-bit) |
1 ~ 65,535 (16-bit) |
|
Pulse Rate Multiplication |
0.01x ~ 200x |
0.01x ~ 200x |
0.01x ~ 200x |
0.01x ~ 200x |
|
Accel/Decel Setting Range |
1 ~ 65,535 (16-bit) |
1 ~ 65,535 (16-bit) |
1 ~ 65,535 (16-bit) |
1 ~ 65,535 (16-bit) |
|
Positioning Pulse Setting Range |
-134,217,728 ~ +134,217,727 (28-bit) |
-134,217,728 ~ +134,217,727 (28-bit) |
-134,217,728 ~ +134,217,727 (28-bit) |
-134,217,728 ~ +134,217,727 (28-bit) |
|
Ramping Down Pulse Setting Range |
0 ~ 268, 435, 456 (28-bit) |
0 ~ 268, 435, 456 (28-bit) |
0 ~ 268, 435, 456 (28-bit) |
0 ~ 268, 435, 456 (28-bit) |
Extra Provisions
|
Up/Down Counter |
28-bit x 3 (per axis with 16-bit deviation counter) |
"32-bit x 3 (per axis with 16-bit deviation counter) |
32-bit x with 8-bit deviation counter |
28-bit x 2 |
|
Comparator |
28-bit x 2 (per axis) |
32-bit x 2 (per axis) |
32-bit x 2 |
28-bit x 2 |
|
Encoder Input(up to 4x multiplication) |
Yes |
Yes |
Yes |
Yes |
|
Multi-Pupose Input/Output Pin(s) |
12 (UIO) |
8 (UIO) |
4 (UIO) |
4 (UIO) |
|
CPU Interface |
8-bit / 16-bit bus |
8-bit / 16-bit bus |
8-bit / 16-bit bus |
8-bit / 16-bit bus |
Additional Functions
|
S-Curve Accel/Decel Control |
Yes |
Yes |
Yes |
- (Linear Only) |
|
Prebuffers for Continuous Positioning Control |
Trapezoidal, S-Curve |
Trapezoidal, S-Curve |
- |
- |
|
Microsteps |
Yes |
Yes |
Yes |
Yes |
|
Present Position Counter Reset |
Yes |
Yes |
Yes |
Yes |
|
Origin Return with Encoder Connected |
Yes |
Yes |
Yes |
Yes |
|
Origin Search/Escape Function |
Yes |
Yes |
Yes |
Yes |
|
1-Pulse Output |
Yes |
Yes |
Yes |
Yes |
|
Idling Pulse(s) Output |
- |
- |
- |
- |
|
Repeat Function |
- |
- |
- |
- |
|
Pulser Input |
Yes |
Yes |
Yes |
Yes |
|
Out-of-Step Detector |
Yes |
Yes |
Yes |
Yes |
|
Interpolation Function |
Linear, Circulation |
Linear, Circulation |
- |
- |
|
Number of Controllable Axes per Chip |
4 |
2 |
1 |
1 |
|
Exciting Signal Output |
- |
- |
- |
- |
Special Functions
|
Position Trigger |
Yes |
Yes |
Yes |
- |
|
Timer Trigger |
Yes |
- |
- |
- |
|
2 Phase Pulse Output |
Yes |
- |
- |
- |
|
Sync Start and Stop Function in Multi-chips |
Yes |
- |
- |
- |
|
Simple Gantry Mode Function |
Yes |
- |
- |
- |
|
No. of Origin Search Function |
13 |
|
|
|
|
Digital Filter for Input Signal |
Yes |
Yes |
Yes |
Yes |
|
Prebuffer Command Sequence / Realtime Event Monitor |
Yes |
Yes |
Yes |
- |
Applicable Motor
|
DC/AC Servomotor |
Yes |
Yes |
Yes |
Yes |
|
Linear Motor |
Yes |
Yes |
Yes |
Yes |
|
Direct Drive Motor |
Yes |
Yes |
Yes |
Yes |
|
Number of Pins (Package) |
160 (LQFT) |
128 (PQFP) |
100 (PQFP) |
100 (PQFP) |
|
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