Orientation Control-A500(L); Wiring Example - Mitsubishi Electric FR-A5AP Instruction Manual

3. ORIENTATION CONTROL—A500(L)
This function is used with a position detector (encoder) installed to the spindle of a machine tool (or the
motor) to allow a rotary shaft to be stopped at the specified position (oriented).
Pr. 350 "stop position command selection" is factory-set to "9999" to make the orientation control function
invalid.
Refer to page 57 for orientation control by the FR-V500 series.

3.1 Wiring Example

NFB
Power supply
Forward rotation
Reverse rotation
rientation command
In position
Orientation fault
Output common
External stop
command
Standard motor
with encoder (SF-JR)
Inverter
R U
S V
T W
FR-A5AP
STF
C
PA1
STR
R
PA2
X22 (*5)
(*4)
PAR
A
SD
PB1
N
PB2
ORA
(*4)
PBR
(*6)
B
ORM
PC1
P
PC2
(*4)
PCR
H
SE 5V
K
SG
SD
E
FR-A5AX
(*1)
(*7)
X11
5V 5VDC
0
power supply
X10
X1
(a separate power supply)
X0
DY
1000pF
(*1)
+
- 100Ω
IM 1000pF
100Ω
1000pF
+
-
100Ω
1000pF
100Ω
1000pF
+
- 100Ω
1000pF
100Ω
encoder
(*2)
7
1kΩ
PA1
PAR
1kΩ 100Ω
PA2
1kΩ
PB1
PBR
1kΩ 100Ω
PB2
1kΩ
PC1
PCR
100Ω
PC2
1kΩ
5V
1µF
SG
Jumpers