Mitsubishi Electric MELDAS 60 Series, Parameter Manual

Page: 423 / 443

13. Auxiliary Axis Parameter
II - 327
No. Name Details Setting range
Default
value
15 (Not used.) 0
16 JIT Jitter
compensation Set the No. of ignored jitter compensation pulses. Do not set values without a
description.
Setting value 0 1 2 3
Number of ignore
pulses
No start 1 2 3
17 (Not used.) 0
18 (Not used.) 0
19 PG2 Position loop
gain 2
Set the position loop gain of the actual loop.
Determine the position responsiveness for
external disturbance. 1 to 500 (1/s) 25
20 VG1 Speed loop
gain 1
Set the speed loop gain of the model loop.
Determine the tracking ability regarding the
speed commands. 20 to 5000 (1/s) 1200
21 VG2 Speed loop
gain 2
Set the speed loop gain of the actual loop.
Determine the speed responsiveness for external
disturbance. 20 to 8000 (1/s) 600
22 VIC Speed integral
compensation
Determine the characteristics of the speed
low-frequency region. 1 to 1000 (ms) 20
23 VDC Speed
differential
compensation
PI control normally results from a default value of
1000.
Adjust the overshoot amount by lowering in
increments of 20. 0 to 1000 1000
24 DG2 Load inertia
ratio
Set the load inertia ratio for the motor inertia. 0.0 to 50.0
(fold) 2.0
25 (Not used.) 0
30
(PR)
MTY Motor type Set the motor type. This is automatically judged
by the system when the default value (0000) is
set. 0000 to FFFF
(hexadecimal) 0000