6.3 FT41 Specification
6.3.1 List of Servo Parameters
6-83
6
Parameter Lists
Pn210
4
Electronic Gear Ratio
(Denominator)
1 to
1,073,741,824
1
1
All
After
restart
Setup
*1
Pn212
4
Number of Encoder
Output Pulses
16 to
1,073,741,824
1 P/Rev
2048
Rotary
After
restart
Setup
*1
Pn22A
2
Fully-closed Control
Selections
0000h to
1003h
–
0000h
Rotary
After
restart
Setup
*1
Pn230
2
Position Control Expan-
sion Function Selections
0000h to
0001h
–
0000h
All
After
restart
Setup
*1
Pn231
4
Backlash Compensation
-500,000 to
500,000
0.1 ref-
erence
units
0
All
Immedi-
ately
Setup
*1
Pn233
2
Backlash Compensa-
tion Time Constant
0 to 65,535
0.01 ms
0
All
Immedi-
ately
Setup
*1
Pn281
2
Encoder Output Resolu-
tion
1 to 4,096
1 edge/
pitch
20
All
After
restart
Setup
*1
Pn282
4
Linear Encoder Scale
Pitch
0 to
6,553,600
0.01
μ
m
0
Linear
After
restart
Setup
*1
Pn304
2
Jogging Speed
0 to 10,000
Rotary:
1 min
-1
Direct
Drive:
0.1
min
-1
500
Rotary
Immedi-
ately
Setup
*1
Pn305
2
Soft Start Acceleration
Time
0 to 10,000
1 ms
0
All
Immedi-
ately
Setup
*2
Pn306
2
Soft Start Deceleration
Time
0 to 10,000
1 ms
0
All
Immedi-
ately
Setup
*2
Pn308
2
Speed Feedback Filter
Time Constant
0 to 65,535
0.01 ms
0
All
Immedi-
ately
Setup
*1
Pn30A
2
Deceleration Time for
Servo OFF and Forced
Stops
0 to 10,000
1 ms
0
All
Immedi-
ately
Setup
*1
Pn30C
2
Speed Feedforward
Average Movement
Time
0 to 5,100
0.1 ms
0
All
Immedi-
ately
Setup
*1
Continued on next page.
Continued from previous page.
Parameter
No.
Size
Name
Setting
Range
Setting
Unit
Default
Setting
Applicable
Motors
When
Enabled
Classi-
fication
Refer-
ence
n.
X
Reserved parameter (Do not change.)
n.
X
Reserved parameter (Do not change.)
n.
X
Reserved parameter (Do not change.)
n.X
Fully-closed Control Speed Feedback Selection
0
Use motor encoder speed.
1
Use external encoder speed.
n.
X
Backlash Compensation Direction
0
Compensate forward references.
1
Compensate reverse references.
n.
X
Reserved parameter (Do not change.)
n.
X
Reserved parameter (Do not change.)
n.X
Reserved parameter (Do not change.)
Summary of Contents for SGD7S-R70A20A023F40B
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