
B–62073E/04
4. TOTAL CONNECTION
85
2ND AXIS SERVO AMP/MOTOR/PULSE CODER/SCALE
POWER SUPPLY
AC–IN(CP1)
1ST CPU BOARD
SPDL–1(JA7A)
ASPDL–1(JA8A)
APCBAT(JA4)
AMP1(JV1)
ENC1(JF1)
SCALE1(JF21)
AMP2(JV2)
ENC2(JF2)
SCALE2(JF22)
AMP3(JV3)
ENC3(JF3)
SCALE3(JF23)
AMP4(JV4)
ENC4(JF4)
SCALE4(JF24)
ADDS1(JF61)
ADDS2(JF62)
ADDS3(JF63)
ADDS4(JF64)
NZ/ZD(JA16)
APC BATTERY
6V
CN1
AC100V
AC200V
1ST SERVO
MOTOR
SERIAL PULSE
CODER
SCALE
T1
1ST SERVO AMP
α SERIES
SERIAL
INTERFACE
SPINDLE
200VAC
SPINDLE
MOTOR
POSITION
CODER
EMERGENCY STOP
CN2
CPD1
CPD2C
INPUT
UNIT
BUFFER BOARD
MAX BUS(JNC)
To control unit (Main CPU board “JNC”)
2ND CPU BOARD
3RD AXIS SERVO AMP/MOTOR/PULSE CODER/SCALE
4TH AXIS SERVO AMP/MOTOR/PULSE CODER/SCALE
TO 2ND AMP
JA7B
JA7A
1ST AXIS PULSE POSITION DETECTOR
2ND AXIS PULSE POSITION DETECTOR
3RD AXIS PULSE POSITION DETECTOR
4TH AXIS PULSE POSITION DETECTOR
Reference position approach signal
More than one axis CPU board may be used, depending
on the system configuration.
PCR 20 connector (20 pins)
PCR 20 connector (15 pins)
AMP connector
Others
A
D
D
I
T
I
O
N
A
L
C
A
B
I
N
E
T
4.3.2
Additional Cabinet
(In Case of Serial
Spindle Interface)