Parameter
Parameter overview
FR-A700 EC
6 - 49
Func-
tion
Parameter
Name
Incre-
ments
Initial
Value
Setting
Range
Description
Para-
meter
copy
Para-
meter
clear
All
para-
meter
clear
Refer
to
page
Re
la
te
d
parameters
✔
: enabled
—: disabled
PLC function
417
Pre-scale setting value
1
1
0–32767
Set the pre-scale value to calcute
the number of sampling pulse
when inputting the pulse train.
✔
✔
✔
498
Flash-Speicher der
integrierten SPS
löschen
1
0
0–9999
9696: Flash memory clear
—
—
—
Other than 9696:
Flash memory is not cleared
506
Parameter 1 for user
1
0
0–65535
Inverter parameters Pr. 506 to
Pr. 515 can be used as user
parameters.
Since this parameter area and the
devices used with the PLC func-
tion, D110 to D119, are accessible
to each other, the values set in
Pr. 506 to Pr. 515 can be used in a
sequence program.
The result of operation performed
in the sequence program can also
be monitored using Pr. 506 to
Pr. 515.
✔
✔
✔
507
Parameter 2 for user
1
0
0–65535
✔
✔
✔
508
Parameter 3 for user
1
0
0–65535
✔
✔
✔
509
Parameter 4 for user
1
0
0–65535
✔
✔
✔
510
Parameter 5 for user
1
0
0–65535
✔
✔
✔
511
Parameter 6 for user
1
0
0–65535
✔
✔
✔
512
Parameter 7 for user
1
0
0–65535
✔
✔
✔
513
Parameter 8 for user
1
0
0–65535
✔
✔
✔
514
Parameter 9 for user
1
0
0–65535
✔
✔
✔
515
Parameter 10 for user
1
0
0–65535
✔
✔
✔
Position control
419
Position command
source selection
1
0
0
Conditional position control func-
tion by contact input
✔
✔
✔
2
Conditional position pulse train
command by pulse train input
from the JOG terminal
420
Command pulse scal-
ing factor numerator
1
1
0–32767
Set the electronic gear.
Pr. 420 is a numerator and Pr. 421
is a denominator.
✔
✔
✔
421
Command pulse scal-
ing factor denominator
1
1
0–32767
✔
✔
✔
422
Position loop gain
1 1/s
25 1/s
0–150 1/s
Set the gain of the position loop.
✔
✔
✔
423
Position feed forward
gain
1%
0%
0–100%
Function to cancel a delay caused
by the droop pulses of the devia-
tion counter.
✔
✔
✔
424
Position command
acceleration/decelera-
tion time constant
0.001s
0s
0–50s
Used when rotation has become
unsmooth at a large electronic
gear ratio (about 10 times or
more) and low speed.
✔
✔
✔
425
Position feed forward
command filter
0.001s
0s
0–5s
Enters the primary delay filter in
response to the feed forward com-
mand.
✔
✔
✔
Tab. 6-1:
Parameter overview (49)
VectorV
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Summary of Contents for FR-A700 EC
Page 2: ......
Page 4: ......
Page 24: ...Description of the Case Product Checking and Part Identification 1 4 ...
Page 38: ...Enclosure design Installation 2 14 ...
Page 774: ...Specifications FR A 740 01800 to 12120 Appendix A 4 ...
Page 820: ...Parameter list with instruction codes Appendix A 50 ...
Page 825: ......