QS is less than three full motor steps, the YS error status bit is automatically reset back to 1; indicating a cleared
error.
Example: SPM Mode Setup
The following code demonstrates what is necessary to set up SPM mode for a full step drive, a half step drive, and a
1/64th microstepping drive for an axis with a 1.8
o
step motor and 4000 count/rev encoder. Note the necessary
difference is with the YA command.
Full-Stepping Drive, X axis:
#SETUP
OE1;
Set the profiler to stop axis upon error
KS16;
Set step smoothing
MT-2;
Motor type set to stepper
YA1;
Step resolution of the full-step drive
YB200;
Motor resolution (full steps per revolution)
YC4000;
Encoder resolution (counts per revolution)
SHX;
Enable axis
WT50;
Allow slight settle time
YS1;
Enable SPM mode
Half-Stepping Drive, X axis:
#SETUP
OE1;
Set the profiler to stop axis upon error
KS16;
Set step smoothing
MT-2;
Motor type set to stepper
YA2;
Step resolution of the half-step drive
YB200;
Motor resolution (full steps per revolution)
YC4000;
Encoder resolution (counts per revolution)
SHX;
Enable axis
WT50;
Allow slight settle time
YS1;
Enable SPM mode
1/64
th
Step Microstepping Drive, X axis:
#SETUP
OE1;
Set the profiler to stop axis upon error
KS16;
Set step smoothing
MT-2;
Motor type set to stepper
YA64;
Step resolution of the microstepping drive
YB200;
Motor resolution (full steps per revolution)
YC4000;
Encoder resolution (counts per revolution)
SHX;
Enable axis
WT50;
Allow slight settle time
YS1;
Enable SPM mode
DMC-40x0 User Manual
Chapter 6 Programming Motion
•
118
Summary of Contents for DMC-4040
Page 54: ...Chapter 3 Connecting Hardware 45 DMC 40x0 User Manual...
Page 55: ...DMC 40x0 User Manual Chapter 3 Connecting Hardware 46...
Page 56: ...Chapter 3 Connecting Hardware 47 DMC 40x0 User Manual...
Page 73: ...Figure 4 1 GalilTools DMC 40x0 User Manual Chapter 4 Software Tools and Communication 64...
Page 185: ...THIS PAGE LEFT BLANK INTENTIONALLY DMC 40x0 User Manual Chapter 7 Application Programming 176...
Page 205: ...THIS PAGE LEFT BLANK INTENTIONALLY DMC 40x0 User Manual Chapter 10 Theory of Operation 196...
Page 222: ...Step 2 Remove ICM s Appendices 213 DMC 40x0 User Manual...
Page 232: ...DMC 4080 Steps 4 and 5 Step 4 Replace ICM s Appendices 223 DMC 40x0 User Manual...