Mitsubishi Electric MELSERVO-J3 Series Manual page 167

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Part 4: Replacement of MR-J3W-_B with MR-J4W2-_B
No.
Name and function
PA19
Parameter write inhibit
Turn off the power and then on again, or reset the
controller after setting the parameter to validate the
parameter value. In the factory setting, this servo amplifier
allows changes to the basic setting parameter, gain/filter
parameter and extension setting parameter settings. With
the setting of [Pr. PA19], write can be disabled to prevent
accidental changes.
The following table indicates the parameters which are
enabled for reference and write by the setting of [Pr.
PA19]. Operation can be performed for the parameters
marked
.
[Pr. PA19]
Basic setting
Gain/filter
Setting
operation
setting
[Pr. PA _ _]
[Pr. PB_ _]
Reference
0000h
Write
000Bh
Reference
(factory
Write
setting)
Reference
000Ch
Write
Reference
000Dh
Write
Reference
000Eh
Write
Reference
100Bh
[Pr. PA19]
Write
only
Reference
100Ch
[Pr. PA19]
Write
only
Reference
100Dh
[Pr. PA19]
Write
only
Reference
100Eh
[Pr. PA19]
Write
only
Note. Do not use this parameter when using a rotary
servo motor.
PB01
Adaptive tuning mode (Adaptive filter II)
Used to set the mode for the machine resonance
suppression filter 1.
0 0 0 x:
Filter tuning mode
0: Invalid
1: Cannot be set
2: Manual setting
If "_ _ _ 1" is set for this parameter, it is automatically
rewritten as "_ _ _0"
MR-J3W-_B
Special
Extension
Option
I/O setting
setting
setting
setting
[Pr. PD_ _]
[Pr. PS_ _]
[Pr. PC_ _]
[Pr. Po_ _]
(Note)
Initial
No.
value
000Bh
PA19
Parameter writing inhibit
Select a reference range and writing range of the
parameter.
Refer to the following table for settings.
[Pr. PA19] setting value and reading/writing range
Setting
PA19
operation
Other
Reading
than
below
Writing
Reading
000A
Writing
Reading
000B
Writing
Reading
000C
Writing
Reading
000F
Writing
Reading
00AA
Writing
00AB
Reading
(initial
Writing
value)
Reading
100B
Writing
Reading
100C
Writing
Reading
100F
Writing
Reading
10AA
Writing
Reading
10AB
Writing
0000h
PB01
Adaptive tuning mode (adaptive filter II)
Set the adaptive tuning.
All axes cannot be simultaneously enabled for this
function. Set for each axis to use.
_ _ _ x:
Filter tuning mode selection
Select the adjustment mode of the machine resonance
suppression filter 1. Refer to section 7.1.2 for details.
0: Disabled
1: Automatic setting
2: Manual setting
_ _ x _:
For manufacturer setting
_ x _ _:
For manufacturer setting
x _ _ _:
Tuning accuracy selection
0: Standard
1: High accuracy
The frequency is estimated more accurately in the high
accuracy mode compared to the standard mode.
However, the tuning sound may be larger in the high
accuracy mode.
This digit is available with servo amplifier with software
version C5 or later.
4 - 24
MR-J4W2-_B
Name and function
PA
PB
PC
PD
PE
PF
Only 19
Only 19
Only 19
Only 19
Only 19
Only 19
Only 19
Initial
value
00ABh
PL
0h
0h
0h
0h

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