bnp-b2365(eng)b.pdf - 第124页
3. Setup 3 - 37 High-gain speci fications No. Abbrev. Parameter name Explanation Setting range (Unit) F E D C B A98765 4 3 2 10 nfd5 nfd4 bit Meaning when set to 0 Meaning when set to 1 0 1 Set the filter depth for Notch…
3. Setup
3 - 36
High-gain specifications
No. Abbrev. Parameter name Explanation
F E D C B A 9 8 7 6 5 4 3 2 1 0
pabs rabs
bit Meaning when "0" is set Meaning when "1" is set
0
1 rabs
Normal setting Rotary axis machine end absolute
position control
2
3
4
pabs
Normal setting Speed/current synchronous
control absolute position control
5
6
7
8
9
A
B
C
D
E
F
(Note) Set to "0" for bits with no particular description.
SV081 SPEC2*
Servo specification
selection 2
F E D C B A 9 8 7 6 5 4 3 2 1 0
obshj lmc3 lmct
bit Meaning when "0" is set Meaning when "1" is set
0 lmct
Setting for normal use Lost motion compensation 3
adjustment time measurement
valid
1 lmc3
Lost motion compensation 3 stop Lost motion compensation 3 start
2
3
4
5
6
7 obshj
Normal use Disturbance observer
High-load inertia compatible
control
8
9
A
B
C
D
E
F
(Note) Set to "0" for bits with no particular description.
SV082 SSF5
Servo function
selection5
Parameters with an asterisk * in the abbreviation, such as PC1*, are validated with the NC power turned ON again.
3. Setup
3 - 37
High-gain specifications
No.
Abbrev.
Parameter name Explanation
Setting
range (Unit)
F EDCBA98765 4 3 2 10
nfd5 nfd4
bit Meaning when set to 0 Meaning when set to 1
0
1 Set the filter depth for Notch filter 4 (SV038).
2
Setting value Deep ← → Shallow
3 000 001 010 011 100 101 110 111
nfd4
Depth (dB)
-
∞
-18.1 -12.0 -8.5 -6.0 -4.1
-2.5 -1.2
4
5 nfd5 Set the filter depth for Notch filter 5 (SV046).
6
Setting value Deep ← → Shallow
7
000 001 010 011 100 101 110 111
Depth (dB) -∞ -18.1 -12.0 -8.5 -6.0 -4.1
-2.5 -1.2
8
9
A
B
C
D
E
F
SV083 SSF6
Servo function
selection 6
(Note) Set to "0" for bits with no particular description.
F E D C B A 9 8 7 6 5 4 3 2 1 0
bit Meaning when set to 0 Meaning when set to 1
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
SV084 SSF7
Servo function
selection 7
(Note) Set to "0" for bits with no particular description.
3. Setup
3 - 38
High-gain specifications
No.
Abbrev.
Parameter name Explanation
Setting
range (Unit)
SV085 LMCk
Lost motion
compensation
spring constant
Set the machine system's spring constant when using lost motion
compensation type 3.
0 to 32767
SV086 LMCc
Lost motion
compensation
viscous coefficient
Set the machine system's viscous coefficient when using lost motion
compensation type 3.
0 to 32767
SV087 FHz4
Notch filter
frequency 4
0 to 2250
(Hz)
SV088 FHz5
Notch filter
frequency 5
Set the vibration frequency to suppress if machine vibration occurs. (Valid at
141 or more) When not using, set to "0".
To use this function, set to not "0" (normally "1") when turning the power ON.
This function cannot be used with adaptive filter.
0 to 2250
(Hz)
SV089
:
SV100
Not used. Set to "0".
0