Mitsubishi MELSEC-A series - Page 168

APPENDICES /MELSEC-A
[Example 21
POWER (t)
5A, 9A. 178
(7A. 10A.
208)
POWER (-1
PULSE
SlGN
DOG
STOP
REAnY
158,168
(188, 19B)
15A (18A)
16A (19A)
68
(88)
6A (EA)
58 (78)
-
PGO 9B (10B) (+-
1A ZA 18,ZB
13A) (4A) (38.48)
TT T
Inching pulse
generator
1-
Output unit AY40
POWER
(+)
POWER (-)
2o t
Y 00
YO1
Y OF
5V constant-voltage
source SPD4208 driver
@
-
t
4) 1 I-)
1 4 2 (+)
3 Pulse input
Rotating direction
changeover
W'
Preparec
on
machinf
side
+
+
t
CMOS
l6 i
Pull-up resistor
+
r
I
I
*&\z-
SPD4208 driver @
3 Pulse input
Rotating direction
changeover
5 Step angle changeover
WHITE
9 Green
10 Blue
11 Red
12 Black
13
I_ I
24V DC
APP-12
I0 INAl ffi101.A
t
,
i