Panasonic MINAS A5-series Operating Instructions Manual page 178

1. Details of parameter
[Class 0] Basic setting
Title
Pr0.12 *
Range
You can set up the B-phase logic and the output source of the pulse output. With this
parameter, you can reverse the phase relation between the A-phase pulse and the B-phase
pulse by reversing the B-phase logic. Encoder or feedback scale can be selected as the
output source for full-closed control. The encoder is selected as the source if not for full-
closed control.
<Reversal of pulse output logic>
Pr0.12
0
2
1
3
Caution
Setup value 2 and 3 are valid only for full-closed control. Setting must be 0 or 1 if not for full-
closed control.
Title
Pr0.13
Range
You can set up the limit value of the motor output torque.
Note
For details of torque limit value, refer to P.2-49.
Title
Pr0.14
Range
• Set excess range of positional deviation by the command unit (default).
• Setup unit can be changed to encoder unit through Pr5.20 (position setup unit selection).
If the unit is changed, set up with the encoder pulse counts at the position control and with
the feedback scale pulse counts at the full-closed control.
• Err24.0 (Error detection of position deviation excess) becomes invalid when you set up this to 0.
Title
Pr0.15 *
Range
You can set up the using method of 17-bit absolute encoder.
Setup value
0
1
2
Caution
This parameter will be invalidated when 5-wire, 20-bit incremental encoder is used.
4-10
Reversal of pulse output logic
0 to 3
B-phase
Output source
logic
Encoder
Non-
reversal
Feedback scale
Encoder
Reversal
Feedback scale
1st torque limit
0 to 500
Position deviation excess setup
0 to 2
27
Absolute encoder setup
0 to 2
Use as an absolute encoder.
Use as an incremental encoder.
Use as an absolute encoder, but ignore the multi-turn counter over.
—
Unit
Positive direction
rotation
A-phase
B-phase
A-phase
B-phase
%
Unit
Unit Command
unit
—
Unit
Function
Related
P S T
control mode
0
Default
Negative direction
rotation
A-phase
B-phase
A-phase
B-phase
Related
P S T
control mode
500
Default
Related
P S T
control mode
100000
Default
Related
P S T
control mode
1
Default
F
F
F
F