YASKAWA YASNAC J50

(b) For multi-axis lathe
CNC UNIT
— -— -
-’
SPINDLE PULSE GENERATOR
(1ST SPINDLE)
CN32-16
CN32-17
CN32-18
CN32-19
CN32-14
j~~ = :;
CNS-B
CN32-15
*PC3
1,
,,
CNS-P
*PC1
t,
,,
::
1,
l,,
,,
,,
(,
!,
r,
1,
II
t,
l;:
II
CN 32-4
//
+5VEX ~1
\\
CNS-H +5
7
CN 32-1
I
/
Gt4D
I P!
\
CNS-K OV
CN 32-5
>:
+5VEX ~~
T
~
CN 2-2
GND ‘!. !
/
CN32-6
>>
4)
+5VEX 1:
A
CN 32-3
/
GND
; P:
CN32-20
,
IT;
I
SPINDLE PULSE GENERATOR
(2ND SPINDLE)
I 1
/’
t’A 4
,,
=/: ,:
+
CNS-A
*PA4
: P;
\.
CNS-N
PB4 ~i
/-
\
CNS-C
* PB4
: P:
\
CNS-R
“,. J-?-,7
PC4 ;!
,-
\
CNS-B
PC 2
I
CN34-15
*PC4
; P!
\
CNS-P
*pc2
I
//
\
I 1
,.-
CN34-16
-.. I
PA 2
CN34-17 —
7
*PA2
CN%18
CN34-19
Phl,A-l A =Eh
CN%4
CN34-1
CN34-5
CN34-2
CN%6
CN 14.2
=/!D “‘;
+5VEX 1;
GND
/ P;
+5VEX ::
Gt4D
‘ P;
E
+5VEX ;;
GND
~ Pt
-. .-! “
CN34-20
FG
‘. /
—- _ _
J
Fig. 12.12 Connection to Motor with Separately
Installed PG (1st Spindle, 2nd Spindle)
38