15 - 11
15. MR-E-
AG SERVO AMPLIFIER COMPATIBLE WITH ANALOG INPUT
15.2.2 Internal connection diagram of servo amplifier
The following is the internal connection diagram where the signal assignment has been made in the
initial status in each control mode.
T
RD RD11ST2
ST1
EMG
LSP
LSN
SG
EMG
SG
RS2
SDSD
S
13
Servo amplifier
CN1
CN1
(Note)
SON SON 4
3
8
6
7
RS1 5
Case
ST
SA10
ALM ALM9
ZSP ZSP12
15
16
18
17
20
21
19
LA
LAR
LBR
LB
LZR
OP
LZ
(Note)
CN1
4MO1
6
2
MO2
TXD
CN3
1RXD
3LG
PE
LG14
External
power
supply
24VDC
VIN VIN 1
Case SD
ST
VC VLA
TLA TC
LG LG
26
2
14
(Note)
Note: S: Speed control mode, T: Torque control mode
Approx. 4.7k
Approx. 4.7k
Approx. 4.7k
Approx. 4.7k
Approx. 4.7k
Approx. 4.7k