1-6
1-4 System Block Diagrams
1
Features and System Configuration
R88D-GT04L/-GT08H/-GT10H/-GT15H
E5
V
+E5
V
C
N
3A
connector
C
N
3B
connector
MPU & ASIC
Position, speed, and torq
u
e processor,
P
W
M control
Control I/O interface
Encoder
comm
u
nications
interface
Display/
setting circ
u
its
Internal regeneration resistor
O
v
er-
c
u
rrent
detection
Regene-
rati
v
e
control
C
N
2 encoder signal connector
S
W
power
s
u
pply
Main circ
u
it
control
Relay
dri
v
e
Gate dri
v
e
C
u
rrent
detection
C
N
1 control I/O connector
Cooling fan
(except for the
R
88
D-GT04L/-GT0
8
H)
V
oltage
detec-
tion
Internal
control
power
s
u
pply
RS-232
interface
RS-4
8
5
interface
RS-
4
8
5
Summary of Contents for R88D-GT series
Page 20: ...18 Table of Contents ...
Page 234: ...3 133 3 8 Reactor Specifications 3 Specifications ...
Page 448: ...7 37 7 5 Manual Tuning 7 Adjustment Functions ...
Page 474: ...8 25 8 5 Periodic Maintenance 8 Troubleshooting ...
Page 475: ...Chapter 9 Appendix 9 1 Connection Examples 9 1 9 2 Parameter Tables 9 11 ...
Page 509: ......