5 - 12
5. PARAMETERS
No.
Symbol
Name and Function
Initial
Value
Unit
Setting
Range
PB06
GD2
Ratio of load inertia moment to servo motor inertia moment
Used to set the ratio of the load inertia moment to the servo motor shaft inertia moment.
When auto tuning mode 1 and interpolation mode is selected, the result of auto tuning is
automatically used.
(Refer to section 6.1.1)
In this case, it varies between 0 and 100.0.
When parameter No. PA08 is set to " 2" or " 3", this parameter can be set
manually.
7.0
times
0
to
300.0
PB07
PG1
Model loop gain
This parameter cannot be used in the speed control mode.
Set the response gain up to the target position.
Increase the gain to improve trackability in response to the position command.
When auto turning mode 1,2 is selected, the result of auto turning is automatically used.
When parameter No. PA08 is set to " 1" or " 3", this parameter can be set
manually.
24
rad/s
1
to
2000
PB08
PG2
Position loop gain
This parameter cannot be used in the speed control mode.
Used to set the gain of the position loop.
Set this parameter to increase the position response to level load disturbance. Higher
setting increases the response level but is liable to generate vibration and/or noise.
When auto tuning mode 1,2 and interpolation mode is selected, the result of auto tuning
is automatically used.
When parameter No. PA08 is set to " 3", this parameter can be set manually.
37
rad/s
1
to
1000
PB09
VG2
Speed loop gain
Set this parameter when vibration occurs on machines of low rigidity or large backlash.
Higher setting increases the response level but is liable to generate vibration and/or
noise.
When auto tuning mode 1
2, manual mode and interpolation mode is selected, the
result of auto tuning is automatically used.
When parameter No. PA08 is set to " 3", this parameter can be set manually.
823
rad/s
20
to
50000
PB10
VIC
Speed integral compensation
Used to set the integral time constant of the speed loop.
Lower setting increases the response level but is liable to generate vibration and/or
noise.
When auto tuning mode 1
2 and interpolation mode is selected, the result of auto
tuning is automatically used.
When parameter No. PA08 is set to " 3", this parameter can be set manually.
33.7
ms
0.1
to
1000.0
PB11
VDC
Speed differential compensation
Used to set the differential compensation.
When parameter No. PB24 is set to " 3 ", this parameter is made valid. When
parameter No. PA08 is set to " 0 ", this parameter is made valid by instructions of
controller.
980
0
to
1000
PB12
For manufacturer setting
Do not change this value by any means.
0
PB13
NH1
Machine resonance suppression filter 1
Set the notch frequency of the machine resonance suppression filter 1.
Setting parameter No. PB01 (filter tuning mode 1) to " 1" automatically changes
this parameter.
When the parameter No. PB01 setting is " 0", the setting of this parameter is
ignored.
4500
Hz
100
to
4500
Содержание MR-J3-B
Страница 1: ...General Purpose AC Servo MODEL MR J3 B SERVO AMPLIFIER INSTRUCTION MANUAL SSCNET Compatible J3 Series ...
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Страница 141: ...7 16 7 SPECIAL ADJUSTMENT FUNCTIONS MEMO ...
Страница 215: ...11 52 11 OPTIONS AND AUXILIARY EQUIPMENT MEMO ...