Panasonic A4P Series Power Supply User Manual


 
110
Step Operation
Example of Rotary Axis Operation Setting
If the rotary axis operation is specified, the shaft moves in a direction nearest from the current position to a
target position of a step parameter that the rotary axis operation (rotary) has been specified regarding
32.Pr03 (Movement per rotation in rotation coordinates) as 360 degrees.
A current position of running motor is automatically limited in a range between 0 and [travel per rotation at a
rotary coordinate –1] as shown below.
Origin = 0
... , 2, 1
9999, 9998, ...
Point 1 = 1250
Point 4 = 5000
Point 7 = 8750
Point 3 = 3750 Point 5 = 6250
Point 6 = 7500Point 2 = 2500
• If travel per rotation at a rotary 
coordinate is set to “10000”
32.Pr**
03
Input value
10000
Parameter name
Movement per rotation in rotation coordinates
• Setting of 32-bit positioning parameter
Rotary axis operation (Rotary)
Rotary axis operation (Rotary)
Rotary axis operation (Rotary)
Rotary axis operation (Rotary)
Rotary axis operation (Rotary)
Rotary axis operation (Rotary)
Rotary axis operation (Rotary)
1250
2500
3750
5000
6250
7500
8750
VEL1
VEL1
VEL1
VEL1
VEL1
VEL1
VEL1
ACC1
ACC1
ACC1
ACC1
ACC1
ACC1
ACC1
DEC1
DEC1
DEC1
DEC1
DEC1
DEC1
DEC1
Single
Single
Single
Single
Single
Single
Single
01
02
03
04
05
06
07
• Setting of step parameter
Operation mode
Position/Waiting time
Speed
Acceleration Deceleration
BlockNo.
Caution
1) Control mode
The rotary axis operation is enabled only for the position control (SV.Pr02 = 0). If the rotary axis operation
is specified for the full-closed control (SV.Pr02 = 6), an error code No. 69 (undefined data error protection)
is shown.
2) Restrictions on parameter
If the rotary axis operation is used, the restrictions below are imposed to the parameters not to exceed the
limitation of the current position.
Name
Absolute encoder set up
Home complete type
Homing skip
Block operation type
Home offset
Setting of maximum movement in plus
direction
Setting of maximum movement in minus direction
Movement per rotation in rotation coordinates
Set value
1
1
0
0
2 to
1073741824 
0
Description
The rotary axis operation requires homing. If “0” or “2” is
set, an error code No. 69 (undefined data error protection)
is shown when the rotary shaft operation starts.
Be sure to set “1” if you use the home offset function.
The rotary axis operation requires homing.
The combined block operation cannot be used.
For 16.Pr37 = 0, set “0”. For 16.Pr37 = 0, set a value in a
range between 0 and [movement per rotation at a rotary
coordinate - 1].
For any invalid value out of specified range, an error code
No. 69 (undefined data error protection) is shown when
the positioning operation starts.
A maximum travel limitation error protection cannot be
used for the rotary axis operation.
PrNo.
SV.Pr0B
16.Pr37
16.Pr38
16.Pr54
32.Pr00
32.Pr03
32.Pr01
32.Pr02