Connection of motor with encoder (vector control)
INSTALLATION AND WIRING
65
2
• Connection terminal compatibility table
Wiring example
• Speed control
• Torque control
Motor SF-V5RU, SF-THY SF-JR/HR/JRCA/HRCA (with encoder)
Encoder cable FR-V7CBL FR-JCBL
FR-A8AP terminal
PA1 PA PA
PA2 Do not connect anything to this. PAR
PB1 PB PB
PB2 Do not connect anything to this. PBR
PZ1 PZ PZ
PZ2 Do not connect anything to this. PZR
PG PG 5E
SD SD AG2
Standard motor with encoder (SF-JR), 5 V differential line driver
Vector control dedicated motor
(SF-V5RU, SF-THY), 12 V complementary
Standard motor with encoder (SF-JR), 5 V differential line driver
Vector control dedicated motor
(SF-V5RU, SF-THY), 12 V complementary
Three-phase
AC power
supply
MCCB MC
R/L1
S/L2
T/L3
SF-JR motor
with encoder
U
V
W
U
V
W
E
C
∗3
∗1
∗2
∗4
∗6
R
PA1
FR-A8AP
PA2
PB1
PB2
PZ1
PZ2
PG
PG
SD
SD
Differential
Terminating
resistor ON
OFF
Complementary
A
N
B
P
H
K
IM
Forward rotation start
Reverse rotation start
Contact input common
STF
STR
SD
PLG
Earth
(Ground)
Inverter
10
2
2
3
1
Torque limit
command
(±10V)
1
Frequency command
Frequency setting
potentiometer
1/2W1kΩ
5
(+)
(-)
5VDC power supply
(+)
(-)
∗5
*4 *6
*3
PA1
FR-A8AP
PA2
PB1
PB2
PZ1
PZ2
PG
PG
SD
SD
*1
Differential
Terminating
resistor
ON
OFF
Complementary
SF-V5RU, SF-THY
U
V
W
U
A
B
C
V
W
E
G1
G2
A
Earth
(Ground)
*2
Three-phase
AC power
supply
MCCB MC
OCR
B
PA1
PA2
PB1
PB2
PZ1
PZ2
PG
PG
SD
SD
C
D
F
G
S
R
IM
FAN
PLG
External
thermal
relay input
*8
Thermal
protector
*7
RH(OH)
SD
Inverter
PC
2W1kΩ
12VDC power
supply
(+)
(-)
*5
R/L1
S/L2
T/L3
SF-JR motor
with encoder
U
V
W
U
V
W
E
C
∗3
∗1
∗2
∗4
∗6
R
PA1
FR-A8AP
PA2
PB1
PB2
PZ1
PZ2
PG
PG
SD
SD
Differential
Terminating
resistor ON
OFF
Complementary
A
N
B
P
H
K
IM
Forward rotation start
Reverse rotation start
Contact input common
STF
STR
SD
PLG
Earth
(Ground)
Inverter
5VDC power supply
(+)
(-)
∗5
10
2
2
3
1
Torque command
(±10V)
1
Speed limit command
Frequency setting
potentiometer
1/2W1kΩ
5
(+)
(-)
Three-phase
AC power
supply
MCCB MC
*4 *6
*3
PA1
FR-A8AP
PA2
PB1
PB2
PZ1
PZ2
PG
PG
SD
SD
*1
Differential
Terminating
resistor
ON
OFF
Complementary
SF-V5RU, SF-THY
U
V
W
U
A
B
C
V
W
E
G1
G2
A
Earth
(Ground)
*2
Three-phase
AC power
supply
MCCB MC
OCR
B
PA1
PA2
PB1
PB2
PZ1
PZ2
PG
PG
SD
SD
C
D
F
G
S
R
IM
FAN
PLG
External
thermal
relay input
*8
Thermal
protector
*7
RH(OH)
SD
Inverter
PC
2W1kΩ
12VDC power
supply
(+)
(-)
*5
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