Mitsubishi Electric FR-A820-00046 Instruction Manual page 23

 Torque control (With induction motor only)
Three-phase
AC power supply
Forward rotation start
Reverse rotation start
Contact input common
Speed limit command
Frequency setting
potentiometer
1/2 W1 kΩ
Torque command
( 10 V)
MCCB MC
R/L1
S/L2
T/L3
STF
STR
SD
10
3
2
2
5
1
(+) 1
(-)
Inverter
U
V
W
Earth
(Ground)
FR-A8APA
EA+
EA+
EA-
EA-
EB+
EB+
EB-
EB-
ER+
ER+
ER-
ER-
EC+
EC+
EC-
EC-
ED+
ED+
ED-
ED-
UP
UP
UN
UN
∗2
U
V
M
W
E
Encoder
ERN 1387
E
∗1
VECTOR CONTROL
6
23