_414214_AVK3 服务手册.pdf - 第63页
5.1 AC Servo Gain Adjustment SERVICE MANUAL A VK3 5.1−4 D77SEC−84−040−A0 8. Select the OPTICAL LOOP which include adjusting axis. <F 1> <F 2> <F 3> <F 4> <F 5> <F 6> <F 7> <F …
5.1 AC Servo Gain Adjustment
SERVICE MANUAL
AVK3
5.1−3
D77SEC−84−040−A0
3. Make the gain adjustment program.
Refer to following table.
Gain adjustment program settings :
Axis Travel distance
X, Y 2.5, 5.0, 7.5, 10.0, 12.5, 15.0, 100.0mm
ZL, ZR 1, 2, 5, 60 cassettes
T 90°
U 5.0, 10.0, 26.0mm
θH 0°, 180°, 270°
θA 0°
WH 5.0, 10.0, 21.0mm (pitch change)
WA 5.0, 10.0, 21.0mm (pitch change)
V
Change from wire diameter 0.6, body diameter 0.6 (Jumper wire)
to wire diameter 0.8, body diameter 5.0.
H At θ = 180°
=NOTE=
Refer to ’Operating Instructions’ to make the gain adjustment program.
4. Execute the program and check the AC servo driver wave by the oscilloscope and the servo
motor condition.
5. Select “F8” → “F1” (MACHINE INITIAL SETTINGS) →“F3” (PRODUCTION CON-
DITIONS SETTING) → “F6” → “G” → “A” → “I” → “N” → “F6” from the service menu
screen of main control panel.
6. The menu screen appears on the monitor screen as follows,
<F1> <F2> <F3> <F4> <F5> <F6> <F7> <F8>
YYYY − MM − DD HH : MM
SELECT FUNCTION KEY.
MANUAL : 1 BLOCK << M/C INI. VAL. SET >>
RETURN
TO DISP
F1.
F2.
F3.
F4.
F5.
F6.
F7.
F8.
MOVEMENT DRIVER GAIN SETTING
STOPPING DRIVER GAIN SETTING
RETURN TO DISPLAY
DRIVER GAIN SETTING
MOVEMENT
GAIN
STOPPING
GAIN
Figure 5.1−1:Driver Gain Setting
7. Select “F1” (MOVEMENT DRIVER GAIN SETTING).
5.1 AC Servo Gain Adjustment
SERVICE MANUAL
AVK3
5.1−4
D77SEC−84−040−A0
8. Select the OPTICAL LOOP which include adjusting axis.
<F1> <F2> <F3> <F4> <F5> <F6> <F7> <F8>
YYYY − MM − DD HH : MM
SELECT FUNCTION KEY.
MANUAL : 1 BLOCK << M/C INI. VAL. SET >>
RETURN
TO DISP
F1.
F2.
F3.
F4.
F5.
F6.
F7.
F8.
OPTICAL LOOP 1 SETTING (X, Y, ZL, ZR AXIS)
OPTICAL LOOP 2 SETTING (T, U, H, θH AXIS)
RETURN TO DISPLAY
MOVEMENT DRIVER GAIN SETTING
OPTICAL
LOOP 1
OPTICAL
LOOP 2
OPTICAL LOOP 3 SETTING (θA, WH, WA, V AXIS)
OPTICAL
LOOP 3
Figure 5.1−2:Movement Driver Gain Setting
9. Select the adjusting axis.
<F1> <F2> <F3> <F4> <F5> <F6> <F7> <F8>
YYYY − MM − DD HH : MM
SELECT FUNCTION KEY.
MANUAL : 1 BLOCK << M/C INI. VAL. SET >>
RETURN
TO DISP
F1.
F2.
F3.
F4.
F5.
F6.
F7.
F8.
X AXIS
Y AXIS
RETURN TO DISPLAY
OPTICAL LOOP 1 SETTING
X AXIS Y AXIS
ZL AXIS
ZL AXIS
ZR AXIS
PRINT OPTICAL LOOP 1 SETTING
PRINTZR AXIS
X AXIS 2 (EXTRA)
Y AXIS 2 (EXTRA)
X AXIS 2
(EXTRA)
Y AXIS 2
(EXTRA)
Figure 5.1−3:Optical Loop 1 Setting
5.1 AC Servo Gain Adjustment
SERVICE MANUAL
AVK3
5.1−5
D77SEC−84−040−A0
10. Driver settings will be done on screen as follows
X Axis Move Gain
distance
high
speed
accelerate
posi prorl
speed
prorl
speed
integra
feed forward
POST1 0 ∼ 6667 270 13 7 0 5
POST2 2.51 ∼ 6667 620 13 7 0 5
POST3 5.51 ∼ 6667 850 13 7 0 5
POST4 7.41 ∼ 6667 1000 13 7 0 5
POST5 8.61 ∼ 6667 1100 13 7 0 5
POST6 9.71 ∼ 6667 1200 13 7 0 5
POST7 10.51 ∼ 6667 1400 13 7 0 5
POST8 12.01 ∼ 6667 1550 13 7 0 5
POST9 13.51 ∼ 6667 1600 13 7 0 5
POST10 14.21 ∼ 6667 1700 13 7 0 5
ORIGIN − 750 500 5 3 1 0
TCH(L) − 38 25 8 3 2 0
TCH(H) − 250 100 8 3 2 0
X Axis Stop Gain
posi prorl speed prorl speed integra change time
POST1 10 6 3 0
POST2 10 6 3 0
POST3 10 6 3 0
POST4 10 6 3 0
POST5 10 6 3 0
POST6 10 6 3 0
POST7 10 6 3 0
POST8 10 6 3 0
POST9 10 6 3 0
POST10 10 6 3 0
ORIGIN 6 3 1 0
TCH(L) 10 6 3 0
TCH(H) 10 6 3 0