Mitsubishi Electric MELSERVO-J2-Super Series, Руководство по переходу, Страница: 106 / 662

Part 3: Review on Replacement of MR-J2S-_B_ with MR-J4-_B_
3 - 29
MR-J2S-_B_ MR-J4-_B_
No. Name and function
Initial
value
No. Name and function
Initial
value
40 Parameter writing inhibit
Setting
value
Setting
value
operation
Controller
MR Configurator
Control by setup software
0000
(Initial
value)
Refer to
[Pr. 1] to
[Pr. 75]
[Pr. 1] to [Pr. 11]/[Pr. 40]
Write
000A
Refer to [Pr. 1] to
[Pr. 75]
[Pr. 40]
Write
000C
Refer to [Pr. 1] to
[Pr. 75]
[Pr. 1] to [Pr. 40]
Write [Pr. 1] to [Pr. 11]/[Pr. 40]
000E
Refer to [Pr. 1] to
[Pr. 75]
[Pr. 1] to [Pr. 40]
Write
000F
Refer to [Pr. 1] to
[Pr. 75]
[Pr. 1] to [Pr. 75]
Write
100E
Refer to [Pr. 1] to
[Pr. 75]
[Pr. 1] to [Pr. 40]
Write [Pr. 40]
0000
PA19 Parameter writing inhibit
Used to select the reference range and writing range of
parameters.
Refer to the table below for the setting value.
The setting values of [Pr. PA19] and the accessible
parameters.
PA19
Operating
setting
values
PA PB PC PD PE PF PL
Other
than the
below
Read
○
Write
○
000Ah
Read Only 19
Write Only 19
000Bh
Read ○ ○ ○
Write ○ ○ ○
000Ch
Read ○ ○ ○ ○
Write ○ ○ ○ ○
000Fh
Read
○ ○ ○ ○ ○ ○
Write
○ ○ ○ ○ ○ ○
00AAh
Read
○ ○ ○ ○ ○ ○
Write
○ ○ ○ ○ ○ ○
00ABh
(Initial
value)
Read ○ ○ ○ ○ ○ ○ ○
Write
○ ○ ○ ○ ○ ○ ○
100Bh
Read ○
Write Only 19
100Ch
Read ○ ○ ○ ○
Write Only 19
100Fh
Read
○ ○ ○ ○ ○ ○
Write Only 19
10AAh
Read
○ ○ ○ ○ ○ ○
Write Only 19
10ABh
Read ○ ○ ○ ○ ○ ○ ○
Write Only 19
00ABh
49 Gain switching selection
Used to select the gain switching condition.
0000
PB26 Gain switching function
Used to select the gain switching condition.
Used to set a condition to enable the gain switching value
that was set in [Pr. PB29] to [Pr. PB36] and [Pr. PB56] to
[Pr. PB60].
Setting
digit
Explanation
Initial
value
_ _ _ X Gain switching selection
0: Disabled
1: Control command from a controller is
enabled
2: Command frequency
3: Pulse droop
4: Servo motor speed
0h
_ _ X _ Gain switching condition selection
0: Gain enabled after switching above
the switching condition
1: Gain enabled after switching below
the switching condition
0h
_ X _ _ For manufacturer setting 0h
X _ _ _ 0h
0000
50 Gain switching condition
Used to set the values for the gain switching conditions
(command frequency, droop pulses, and servo motor
speed) selected in [Pr. 49].
The set value unit differs depending on the switching
condition item.
10 PB27 Gain switching condition
Used to set the values for the gain switching (command
frequency, droop pulses, and servo motor speed) selected
in [Pr. PB26].
The set value unit differs depending on the switching
condition item.
10
51 Gain switching time constant
Used to set the time constant at which the gains will switch
in response to the conditions set in [Pr. 49] and [Pr. 50].
1 PB28 Gain switching time constant
Used to set the time constant till the gain switches in
response to the conditions set in [Pr. PB26] and [Pr.
PB27].
1
52 Load to motor inertia ratio 2
Used to set the load to motor inertia ratio when gain
switching is enabled.
7.0 PB29 Load to motor inertia ratio after gain switching.
Used to set the load to motor inertia ratio when gain
switching is enabled.
This parameter is enabled only when "Manual mode
(_ _ _ 3)" is selected in "Gain adjustment mode selection"
of [Pr. PA08].
7.00
0 0 0
Gain switching selection
Gain will be changed under the
following conditions based on the
setting value of parameters No. 52 to
55.
0: Disabled
1: Controller command
2: The appointed frequency is equal
to or more than the setting value of
parameter No. 50
3: The droop pulse is equal to or
more than the setting value of
parameter No. 50
4: The servo motor speed is equal to
or more than the setting value of
parameter No. 50