Panasonic MINAS-A5B Series - Page 38

No. SX-DSV02472 -32-
<Electronic gear setting example>
In the MINAS-A5B series, it is impossible to set the electronic gear using the “number of command pulses per
motor revolution (Pr0.10)” and “electronic gear numerator (Pr0.08)/denominator (Pr0.09)” in contrast to the
MINAS-A5N series.
When setting the electronic gear like the MINAS-A5N, refer to the following.
• When setting the electronic gear ratio by setting the number of command pulses per motor revolution
608Fh-01h (Encoder increments) is set automatically from the connected encoder resolution.
By setting 608Fh-02h (Motor revolutions), 6091h-01h (Motor shaft revolutions), 6091h-02h (Driving shaft
revolutions) and 6092h-02h (Driving shaft revolutions) to 1 (shipment condition), it is possible to set
6092h-01h (Feed) as the “number of command pulses per motor revolution”.
• When setting the electronic gear ratio by setting the electronic gear numerator/denominator
608Fh-01h (Encoder increments) is set automatically from the connected encoder resolution.
By setting 6092h-01h (Feed) to the encoder resolution (the same value as 608F-01h (Encoder increments),
and in the case of the 20bit/r encoder, the shipment condition) and setting 608Fh-02h (Motor revolutions)
and 6092h-02h (Driving shaft revolutions) to 1 (shipment condition), it is possible to set 6091h-01h (Motor
shaft revolutions) to the “electronic gear numerator” and 6091h-02h (Driving shaft revolutions) to the
“electronic gear denominator”.
Electronic gear ratio =
A value is set automatically by the encoder resolution.
It can be set as an electronic gear denominator.
×
Encoder increments (608Fh-01h)
Motor revolutions (608Fh-02h)
Driving shaft revolutions (6091h-02h)
Motor shaft revolutions (6091h-01h)
Feed (6092h-01h)
Driving shaft revolutions (6092h-02h)
Set it to 1. (shipment condition)
＝
Driving shaft revolutions (6091h-02h)
Motor shaft revolutions (6091h-01h)
Set the value depending on the
encoder resolution.
(Set the same value as 608Fh-01h.)
It can be set as an electronic gear numerator.
Set it to 1. (shipment condition)
Electronic gear ratio =
A value is set automatically by the encoder resolution.
Set it to 1/1. (shipment condition)
It can be set as the number of pulses per revolution.
×
Encoder increments (608Fh-01h)
Motor revolutions (608Fh-02h)
Driving shaft revolutions (6091h-02h)
Motor shaft revolutions (6091h-01h)
Feed (6092h-01h)
Driving shaft revolutions (6092h-02h)
Set it to 1. (shipment condition)
＝
Feed (6092h-01h)
Encoder resolution
Set it to 1. (shipment condition)
R1.05
Motor Business Division, Appliances Company, Panasonic Corporation