4 . 1 I n t e r n a l C o n n e c t i o n D i a g r a m
4.1 Internal Connection Diagram
4.1.1 0.5 kW to 1.5 kW Servodrives
Three-phase 200 to 230 VAC*11°,,,..
(50/60 Hz)
) )
c
r
3PWB I SG1?CCi.,
Line filter
1 MC
— 1 1
Fl B M BA3
S
BA2
T - - - Ry1 R2
T
j
Ft_..,..11Z13
5'
5'
CeC5
C9
S
T
C1
PM1
'CHARGE
C10
P
N
V
THS1
FAN1
CT1
I
CT2
Servomotor
22 oar± 1
U
V
2 V
Voltage
detection
isolator
2PWB (SGDB
Power P o w e r
Supply Supply
OFF 0 1 4 1
M C
— L -
1
MC
Surge
r =,--1 s u p p r e s s o r
L
- - - - I
Open circuit with
(5Ry)
Servo alarm
Relay
drive
Volt ge
date non
Isola or
pBraosieecdt iroivneirsaLdt isolatore re urrent
4PWB (SGDB
-CDAA
1 - Optional circuit
board (unmounted) I
DC/DC
conversion
±
5
V
± 1 2 V
P
G
5V
Voltage
regulation
V
•0Vrr
IPOWERi
4-01
ASIC
(PWM control, etc.)
C rront
detection
2CN
I ALARM
(6CN)
1 5 C N
r 3 Z 1 , 7 1
- --C
•
HI - - — I
f
—
• —
(Analog monitor output) ( F o r test)
S
t
a
t
i
o
n
address selection)
Analog voltage
0
1
5
5
1
:
1
CPU
(Position and speed
calculation etc.)
()if
Encoder
_J
4CN M E C H AT R O L I N K
communication
1CN
I / O
1PWB SGDB
CAN
For I/O signals