TECO JSDG2S Series - Page 339

6-28
Use Rigidity Meter to adjust Gain
Step 1:
To set the rigidity level and get the correct load inertia ratio, please refer to [6-3 Automatic
gain tuning instructions] and [6-9 OnLine-auto tuning (inertia only display)] to obtain the load
inertia ratio.
Step 2:
Adjust Cn026 (rigidity meter), adjust the value up or down, change 1 at a time, until the
required system response.
Description
Setting
Position
circuit
gain
Pn310
[1/s]
Speed
circuit
gain
Sn211
[Hz]
Speed circuit
integral time
constant
Sn212
[0.01ms]
Torque
command
smooth filter
Cn034 [Hz]
Setting
Position
circuit
gain
Pn310
[1/s]
Speed
circuit
gain
Sn211
[Hz]
Speed circuit
integral time
constant
Sn212
[0.01ms]
Torque
command
smooth filter
Cn034 [Hz]
1
2 2 28000 16
12
70 70 1000 560
2
3 3 19000 24
13
85 85 1000 680
3
6 6 9000 48
14
100 100 800 800
4
9 9 6000 72
15
120 120 800 960
5
12 12 6000 96
16
140 140 600 1120
6
15 15 6000 120
17
160 160 600 1280
7
20 20 4500 160
18
180 180 500 1440
8
30 30 3000 240
19
200 200 500 1600
9
40 40 2000 320
20
225 225 400 1800
10
50 50 1600 400
21
250 250 400 2000
11
60 60 1500 480 - - - -