SRV-63 series AC servo drives Commissoning
-216-
Speed
Figure 1
1st
2nd
1st gain
Lag
Lag
Level
Speed
command
Figure 2
Delay
Δ
S
2nd
2nd
2nd
1st
1st gain
1st
Level
1st
Motor speed or position
command
2nd gain
Delay
Level
Motor speed
Figure 4
2nd gain
Retention pulse
Level
Figure 3
1st
1st
1st
1st
Delay
Command
speed
Figure 5
图
7
停止时
第
1
增益
Stopping
1st gain
Close to stopping
Speed integral: 2nd gain
Other: 1st gain
Stable
2nd gain
Acting
2nd gain
With command pulse
Without command pulse
xP2.23 delay time
|Actual speed | < P2.24 level
Figure 7
Speed
Figure 6
COIN
|Actual speed | <
(
P2.24 level
–
P2.25 lag
)
|Actual speed | <
(
P2.24 level
–
P2.25 lag
)
1st
1st
2nd gain
2nd gain
1st
1st
Delay
Delay