YASKAWA SMG Series User Manual

User Constants
Constant No.
Name
Size
Units Range
Factory Settings
Cn-0016
Time delay from Servo
OFF to brake ON during
motor running
2 10 ms 10 to 100 50
Cn-0017 Torque reference filter time
constant
2
Rs
0 to 25000 400
Cn-0018 Torque reference filter time
constant (secondary)
2
[Ls 0 to 25000 0
Cn-0019 Reserved for system 2 —
—
0000H
Cn-001A Position loop gain
2 0.01/s 1 to 50000 4000
Cn-001 B Positioning completed
width
2
Reference units
0 to 250 7
Cn-001C Bias 2
100 reference units/s
0 to MAX
0
Cn-001 D
Feed forward compensa-
tion
2 % 0 to 100 - 0
Cn-001 E Position error overflow
range
2
Reference units
1 to 65535
65535
Cn-001 F
First-step linear accelera-
tion/deceleration constant
2
10000 reference
units/s2
0 to 65535 0
Cn-0020
Second-step linear accel-
eration/deceleration
constant
2
10000 reference
units/s2
0 to 65535 100
Cn-0021 Acceleration/deceleration
constant switching speed
2
100 reference units/s
0 to 65535 0
Cn-0022 Zero point return approach
speed 1
2
100 reference units/s
0 to 65535
50
Cn-0023 Zero point return approach
speed 2
2
100 reference units/s
0 to 65535
5
Cn-0024 Electronic gear ratio B (nu-
merator)
2 —
1 to 32768
4
Cn-0025 Electronic gear ratio A (de-
nominator)
2 1 to 32768 1
Cn-0026
Running average time 2 100 p.s
0 to 5100 0
Cn-0027
Feed forward reference fil-
ter
2 iis
0 to 64000 0
Cn-0028 Final travel distance to re-
turn to zero point
4
Reference units
—2147483648 to
2147483647
1000
Cn-002A Origin width 2
Reference units
0 to 65535 10
Cn-002B Final travel distance with
external positioning
4
Reference units
—2147483648 to
2147483647
100
Cn-002D Exponential acceleration/
deceleration bias
2
500 reference units/s 0 to 32767 0
Cn-002E Exponential acceleration/
deceleration time constant
2 100 µs
0 to 5100
0
Cn-002F
Forward software limit
4
Reference units
—2147483648 to
2147483647
8192 x 99999
Cn-0031 Reverse software limit
4
Reference units
—2147483648 to
2147483647
—8192 X 99999
Cn-0033 Absolute encoder origin
offset
4
Reference units
—2147483648 to
2147483647
0
7 -14

YASKAWA SMG Series Specifications

General

Brand	YASKAWA
Model	SMG Series
Category	Controller
Language	English