29
3-2
Data Allocations
Commands, parameters, speeds, positioning actions, dwell times, and accel-
eration and deceleration times are stored at the following addresses. Posi-
tioning actions include the position, speed, and other attributes. Parameters
categorically establish limits and directions for positioning actions.
Data
PCU Address
No. of PC Words
Description
Permitted Settings
Positioning
actions
100 to 399
5
For the X axis
99,999,999 pulses (for
desired position)
400
2
Unit
0 to 2
401
3
Pulse rate
(1 to 10,000) x10
–4
(unit/
pulse)
402
2
Rotation direction
0 or 1
403
2
Encoder type
0 or 1 and 1, 2, 4
404
2
Gain
(1 to 999) x 10
m
V/pulse
405
2
In-position zone
1 to 999 pulses
406
2
Backlash compensation
0 to 9,999 pulses
407
3
Stroke limit (+)
0 to 99,999,999 pulses
Parameters
408
3
Stroke limit (–)
0 to 99,999,999 pulses
409
3
Zone setting
0 to 9,999 pulses
410
3
Home shift
999,999 pulses
414
3
Maximum speed
1 to 300,000 pps
412
3
Maximum jogging speed
1 to 300,000 pps
413
2
Origin search direction
0 or 1
414
3
Origin compensation
999,999 pulses
415
3
High origin search speed
1 to 300,000 pps
416
2
Origin search accel./decel.
0 to 9
417
3
Low origin search speed
1 to 10,000 pps
418
3
Deceleration stop
1 to 10,000 pulses
Dwell times
450 to 459
2
For the X axis
0 to 9,990 ms (in 10-ms
increments)
Acceleration/
Deceleration
460 to 469
3
For the X axis
10 to 4,990 ms (in 10-ms
increments)
Positioning
500 to 799
5
For the Y axis
99,999,999 pulses (for
desired position)
Parameters
800 to 818
2 or 3
For the Y axis; analogous to
400 to 418 for X axis
–
Dwell times
850 to 859
2
For the Y axis
0 to 9,990 ms (in 10-ms
increments)
Acceleration/
Deceleration
860 to 869
3
For the Y axis
10 to 4,990 ms (in 10-ms
increments)
Speeds
900 to 999
3
Speeds for both axes
1 to 300,000 pps (in
1-pps increments)
Data Allocations
Section 3-2
