[Pr. Pb02_Vibration Suppression Control Tuning Mode (Advanced Vibration Suppression Control Ii) (Vrft)]; [Pr. Pb04_Feed Forward Gain (Ffc)]; [Pr. Pb06_Load To Motor Inertia Ratio/Load To Motor Mass Ratio (Gd2)] - Mitsubishi Electric MELSERVO-J5 MR-J5-G Series User Manual

[Pr. PB02_Vibration suppression control tuning mode (advanced
vibration suppression control II) (VRFT)]
Initial value
00000000h
[Pr. PB02.0_Vibration suppression control 1 - Tuning mode selection]
Initial value
0h
Select the tuning mode of the vibration suppression control 1.
0: Disabled
1: Automatic setting
2: Manual setting
[Pr. PB02.1_Vibration suppression control 2 - Tuning mode selection]
Initial value
0h
Select the tuning mode of the vibration suppression control 2. To enable the setting value, set [Pr. PA24.0 Vibration
suppression mode selection] to "1" (3 inertia mode).
0: Disabled
1: Automatic setting
2: Manual setting

[Pr. PB04_Feed forward gain (FFC)]

Initial value
0 [%]
Set the feed forward gain.
When "100" is set, the droop pulses during operation at constant speed are approximately 0 pulses.
[Pr. PB06_Load to motor inertia ratio/load to motor mass ratio
(GD2)]
Initial value
7.00 [Multiplier]
Set the load to motor inertia ratio or load to motor mass ratio. Setting a value different from the actual load moment of inertia
or load mass may cause an unexpected operation such as an overshoot.
The setting of this servo parameter will be automatic or manual depending on the setting of [Pr. PA08.0 Gain adjustment
mode selection]. Refer to the following table for details. When the servo parameter is set to automatic, the value varies
between 0.00 and 100.00.
[Pr. PA08.0 Gain adjustment mode selection]
"0" (2 gain adjustment mode 1 (interpolation mode))
"1" (Auto tuning mode 1)
"2" (Auto tuning mode 2)
"3" (Manual mode)
"4" (2 gain adjustment mode 2)
"5" (Quick tuning mode)
"6" (Load to motor inertia ratio monitor mode)
1 DETAILED LISTS OF SERVO PARAMETERS
26
1.3 Gain/filter setting servo parameters group ([Pr. PB_ _ ])
Setting range
00000000h to 00000022h
Setting range
0h to 2h
Setting range
0h to 2h
Setting range
0 to 100
Setting range
0.00 to 300.00
Setting method
Each axis
Supported software version
A0
Supported software version
A0
Setting method
Each axis
Setting method
Each axis
Servo parameter status
Automatic setting
Manual setting
Automatic setting
Supported software version
Refer to each detail No.
Supported software version
A0
Supported software version
A0