Mitsubishi Electronics MR-J2M-P8B Manual De Usuario
5 - 2
5. PARAMETERS
5.1.2 Lists
POINT
For any DRU parameter whose symbol is preceded by*, set the DRU
parameter value and switch power off once, then switch it on again to
make that parameter setting valid. The parameter is set when
communication between the servo system controller and servo amplifier is
established (b* is displayed). After that, power the servo amplifier off once
and then on again.
(1) Item list
Classifi-
cation
No. Symbol
Name
(Note)
Initial
Value
Unit
Customer
setting
1
*AMS Amplifier setting
0000
2
*REG
Regenerative brake resistor
0000
3
0080
4
000
5
For automatic setting by servo system controller
1
6
*FBP
Feedback pulse number
0
7
*POL
Rotation direction selection
0
8
ATU
Auto tuning
0001
9
RSP
Servo response
0005
10
TLP
Forward rotation torque limit
300
%
Basic para
meters
11
TLN
Reverse rotation torque limit
300
%
12
GD2
Ratio of load inertia to servo motor inertia (load inertia ratio)
7.0
times
13
PG1
Position control gain 1
35
rad/s
14
VG1
Speed control gain 1
177
rad/s
15
PG2
Position control gain 2
35
rad/s
16
VG2
Speed control gain 2
817
rad/s
17
VIC
Speed integral compensation
48
ms
18
NCH
Machine resonance suppression filter 1 (Notch filter)
0000
19
FFC
Feed forward gain
0
%
20
INP
In-position range
100
pulse
21
MBR
Electromagnetic brake sequence output
0
ms
22
For manufacturer setting
0001
23
*OP1
Optional function 1
0000
24
*OP2
Optional function 2
0000
25
LPF
Low-pass filter/adaptive vibration suppression control
0000
Adj
u
st
me
nt p
ara
me
te
rs
26
0
27
0
28
0
29
For manufacturer setting
0001
30
ZSP
Zero speed
50
r/min
31
ERZ
Error excessive alarm level
80
0.1rev
32
OP5
Optional function 5
0000
33
*OP6
Optional function 6
0000
34
VPI
PI-PID control switch-over position droop
0
pulse
35
For manufacturer setting
0
36
VDC
Speed differential compensation
980
37
For manufacturer setting
0010
38
*ENR Encoder output pulses
4000
pulse/rev
39
For manufacturer setting
0
Exp
ans
io
n p
arame
te
rs
40
*BLK
DRU parameter write inhibit
0000
Note. Factory settings of the servo amplifier. Connecting it with the servo system controller and switching power on changes them to the
settings of the servo system controller.