3 - 3
3. SIGNALS AND WIRING
3.2 Internal connection diagram of servo amplifier
This section gives the internal connec tion diagram where the signal assignment is in t he initial status.
Servo amplifier
VDD
COM
COM
DOG
SG
DI0
MD0
ST1
ST2
DI1
SON
LSP
LSN
SG
CN1B
3
13
9
8
5
7
8
9
14
15
16
17
10, 20
10, 20
OPC
PG
PP
NG
NP
SD
11
13
3
12
2
Casing
CN1A
CN1B
VC
TLA
P15R
LG
SD
2
12
11
1
Casing
CN1A
P15R 4
24VDC
Approx. 4.7k
Approx. 4.7k
Approx. 4.7k
Approx. 4.7k
Approx. 4.7k
Approx. 4.7k
Approx. 4.7k
Approx. 4.7k
Approx. 100 Approx. 1.2k
Approx. 1.2k
15VDC
ZP
CPO
MEND
ALM
RD
18
4
6
18
19
CN1A
CN1B
CN1A
16
7
17
5
14
1
15
6
LG
MO1
4
CN3
MO2
LA
LAR
LB
LZ
LZR
OP
LBR
14
2
12
9
19
5
15
RXD
TXD
SDP
SDN
RDP
RDN
PE
CN1A
CN1B
Approx. 100