104
Output fr
equency detection a
nd motor speed
(S
U, FU
, FU2,
FU3, F
B
, FB2, F
B
3, LS signal)
41
Up-to-frequency
sensitivity
0.1%
10%
0 to 100% Set the level where the SU signal turns on.
{
{
{
42
Output frequency
detection
0.01Hz
6Hz
0 to 400Hz Set the frequency where the FU (FB)
signal turns on.
{
{
{
43
Output frequency
detection for
reverse rotation
0.01Hz
9999
0 to 400Hz Set the frequency where the FU (FB)
signal turns on in reverse rotation.
{
{
{
9999
Same as
Pr. 42
setting
50
Second output
frequency detection
0.01Hz
30Hz
0 to 400Hz Set the frequency where the FU2 (FB2)
signal turns on.
{
{
{
116
Third output
frequency detection
0.01Hz
60Hz
0 to 400Hz Set the frequency where the FU3 (FB3)
signal turns on.
{
{
{
865
Low speed
detection
0.01Hz
1.5Hz
0 to 400Hz Set the frequency where the LS signal
turns on.
{
{
{
—
44, 45
Refer to
Pr. 7 and Pr. 8
.
46
Refer to
Pr. 0
.
47
Refer to
Pr. 3
.
48, 49
Refer to
Pr. 22 and Pr. 23
.
50
Refer to
Pr. 41 to Pr. 43
.
51
Refer to
Pr. 9
.
Fu
nc
tio
n
Parameter
Name
Incre
ments
Initial
Value
Range
Description
Para
meter
copy
Param
eter
clear
All
param
eter
clear
Re
la
te
d
p
a
ra
mete
rs
{
: enabled
×
: disabled
Summary of Contents for FR-A741-11K
Page 7: ...MEMO ...
Page 216: ...209 MEMO ...
