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1 Features and System Configuration
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
1-
4 System
Blo
ck Diag
ra
m
1
z
R88D-1SN04L-ECT/-1SN08H-ECT/-1SN10H-ECT
Fuse
ECAT IN
CN10
ECAT OUT
CN11
L1
N2
P/B1
B2
B3
U
V
W
N1
DC
FAN
CN1
CN1
CN2
CN12
CN7
L2
L3
24 V
DC/DC
0
N3
CNA
CNA
CNA
CNC
Power
supply
Display area
rotary switch
USB
Brake
interlock
Safety
Encoder
Control
interface
EtherCAT
communications
connector
EtherCAT
communications
connector
Gate drive
Input voltage monitoring
Voltage detection
Relay
drive
Regeneration
control
error detection
Overcurrent
detection
(IPM error)
Current detection
HS temperature
monitoring
MPU, FPGA
Control circuit
Summary of Contents for R88D-1SN01H-ECT
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