FL20-C Series
49
(2)
380V servo main circuit wiring example
Manual power off Alarm relay
RLY normally
open contact
Contactor KM1
Normally open
contact
KM1
R/L1
S/L2
B2
B3
N
B1
QF circuit breaker
U
V
W
Three- phase AC
380 V power supply
*
PE
M
PG
ALM+
ALM-
+ 24V
0V
Alarm relay
RLY
CN1
CN2
CN3
Contactor
KM 1 coil
Manual power on
External resistor
Servo motor
PE
FIL filter
T/L3
I
N
O
U
T
Network
interface
Plan form
Port indicator:
IN: EtherCAT from pre-stage network signal input
OUT: EtherCAT to post-stage network signal output
显示
面板
方向
EtherCAT
master station
Panel
orientation
Fig 4.1.8 Typical wiring of 380V servo main circuit
Instructions:
1.
Built-in brake resistor is used by default, B2 and B3 are shorted. If external resistor is need,
remove the jumper between B2 and B3, then connect external resistor between B1 and B2.
2.
RLY: Externally connected alarm signal output relay.
3.
KM1: contactor, select connect or disconnect main circuit power input by manual switch.
Mention the use of zero line if using 220V contactor.
4.
N: DC bus reference.
Note: emergency stop circuit should be connected in the wiring design of main
circuit. Make sure that stop running of the equipment and cut off the power supply
immediately to avoid the accident.
Содержание FL-20-C Series
Страница 1: ......
Страница 32: ...FL20 C Series 32 M4 structure dimension unit mm Fig 3 1 7 Servo drive structure size 5 ...
Страница 33: ...FL20 C Series 33 M5 structure dimension unit mm Fig 3 1 8 Servo drive structure size 6 ...
Страница 310: ...310 ...