(5)
REPLACING AND HANDLING THE TRANSISTOR AMPLIFIER
1)
TRANSISTOR AMPLIFIER
CONNECTIOk-
526
Ia
AX04
S26
El
ZJ3 ZP2
ZP1
.mo4
S26
El
ZJ3 ZP2 ZPl
NC
I
1
I
1 I
I
control
Position
sicfnal
unit
*
cable
I
To DUA-1
Dower unit
I
SDeed
command
cable
I
I
To axis
To axis
To axis
1 detector
2 detector
3 detector
Axis 1 amblifier
Axis 2
amcilifiet
Axis 3 amolifier
(Terminal block
TEl
is connected with the drive motor. The unit
proper can be mounted onto a rack with the two setscrews.)
(a)
Insert all triangular wave setting plugs S26.
(b)
The dither is not normally used.
However,
when it is used,
plugs
Sll
and S13 should be inserted.
(c) Connect the DUA-1 cable to
ZP5
on the final axis.
(d)
Connect the
TRA-lcable
from
ZP5
onthehead axis to
ZP4
of
Y
a
4
-lO-
d
0
9
0
0
.
.
l