Mitsubishi Electric FR-E500 Instruction Manual page 40

• When using an external power supply for transistor output, use terminal SD as a
common to prevent misoperation caused by leakage current.
(5) How to use the STOP signal
The following connection example shows how to self-hold the start signals (forward
rotation, reverse rotation).
Use Pr. 180 to Pr. 183 (input terminal function selection) to assign the STOP signal.
Forward
rotation
Reverse
rotation
AY-80
9
1
2
10
RL
(STOP)
MRS
Stop
RES
SD
INSTALLATION AND WIRING
Inverter
PC
DC24V
STF
(SD)
STR
SD
STF
STR
(Wiring example for sink logic)
27
2