310
PARAMETER
(1) Setting of position feed amount by
parameter [Pr. 419 = 0, Pr. 465 to 494]
Set [
Pr. 419
= 0] (initial value) and set position feed
amount in [
Pr. 465
to
494
].
The feed amount set in each parameter is selected
by multi-speed terminal (RH, RM, RL, REX).
Set (encoder resolution
×
speed
×
4 times) for
position feed amount.
For example, when stopping the motor after 100
rotations using the SF-V5RU, 2048 (pulse/r)
×
100
(speed)
×
4 (multiplication) = 819200 (feed amount).
To set 819200 for the first position feed amount,
divide the value into upper four digits and lower four
digits and set 81 (decimal) in [
Pr. 466
] (upper) and
9200 (decimal) in [
Pr. 465
] (lower).
(2) Position command operation by
parameter
Information on multi-speed command (position
command) is determined at rising of the forward
(reverse) command to perform position control.
Therefore, set forward (reverse) command after
multi-speed command (position command by RL,
RM, RH, and REX signals). Position feed is invalid if
the multi-speed command is given after forward
(reverse) command.
For deceleration by turning the STF(STR) OFF, use
[
Pr. 464 Digital position control sudden stop deceleration
time
] to set deceleration time.
Acceleration/deceleration time is 0.1s minimum and
360s maximum.
[
Pr. 20 Acceleration/deceleration reference frequency
] is
clamped at a minimum of 16.66Hz (500r/min).
The acceleration/deceleration patterns for position
control are all linear acceleration and the setting of
[
Pr. 29 Acceleration/deceleration pattern selection
] is
invalid.
479
Eighth position feed amount lower 4 digits
0
0 to 9999
{
×
×
×
8 speed [
Pr. 232
]
480
Eighth position feed amount upper 4 digits
0
0 to 9999
481
Ninth position feed amount lower 4 digits
0
0 to 9999
{
×
×
{
9 speed [
Pr. 233
]
482
Ninth position feed amount upper 4 digits
0
0 to 9999
483
Tenth position feed amount lower 4 digits
0
0 to 9999
{
×
{
×
10 speed [
Pr. 234
]
484
Tenth position feed amount upper 4 digits
0
0 to 9999
485
Eleventh position feed amount lower 4 digits
0
0 to 9999
{
×
{
{
11 speed [
Pr. 235
]
486
Eleventh position feed amount upper 4 digits
0
0 to 9999
487
Twelfth position feed amount lower 4 digits
0
0 to 9999
{
{
×
×
12 speed [
Pr. 236
]
488
Twelfth position feed amount upper 4 digits
0
0 to 9999
489
Thirteenth position feed amount lower 4 digits
0
0 to 9999
{
{
×
{
13 speed [
Pr. 237
]
490
Thirteenth position feed amount upper 4 digits
0
0 to 9999
491
Fourteenth position feed amount lower 4 digits
0
0 to 9999
{
{
{
×
14 speed [
Pr. 238
]
492
Fourteenth position feed amount upper 4 digits
0
0 to 9999
493
Fifteenth position feed amount lower 4 digits
0
0 to 9999
{
{
{
{
15 speed [
Pr. 239
]
494
Fifteenth position feed amount upper 4 digits
0
0 to 9999
[Pr. ]
Name
Initial
Value
Setting
Range
Description
Servo ON (LX)
RH
STF
STR
RM
Feed speed
[
Pr. 4
]
First position feed amount
[
Pr. 5
]
Y36
In-position
[
Pr. 464
]
Stops when the STF is
turned OFF
Shaded part is the travel
[
Pr. 7
]
([
Pr. 44, Pr. 110
])
[
Pr. 8
]
([
Pr. 45, Pr. 111
])
Frequency (Hz)
Second position
feed amount
Time
Position feed is
performed by sending
run command by
contact input or
communication.
[
Pr. 466
] 10000 + [
Pr. 465
]
Summary of Contents for FR-A700 Series
Page 245: ...279 2 PARAMETER PARAMETER MEMO ...
Page 440: ...474 PARAMETER MEMO ...
Page 522: ...556 SELECTION MEMO ...
