Internal Connection Diagram Of Servo Amplifier - Mitsubishi Electric GENERAL PURPOSE AC SERVO MR-E- A/AG Instruction Manual

3. SIGNALS AND WIRING

3.2 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.
(Note)
P
VIN
External
CR
power
supply
SON
24VDC
RES
EMG
LSP
LSN
SG
OPC
PG
PP
NG
NP
SD
Note. P: Position control mode, S: Internal speed control mode
Servo amplifier
S CN1
VIN 1
Approx. 4.7k
ST2 5
Approx. 4.7k
SON 4
Approx. 4.7k
ST1 3
Approx. 4.7k
EMG 8
Approx. 4.7k
LSP 6
Approx. 4.7k
LSN 7
SG 13
2
22
Approx. 100k
23
24
Approx. 100k
25
SD
Case
Approx. 1.2k
Approx. 1.2k
3 - 9
(Note)
P S
CN1
10 INP SA
11 RD RD
9 ALM ALM
12 ZSP ZSP
CN1
15 LA
16 LAR
17 LB
18 LBR
19 LZ
20 LZR
21 OP
14 LG
CN3
4 MO1
6 MO2
2 TXD
1 RXD
3 LG
Case SD
PE