REV. 01 2014
21 / 41
ELECTRIC DIAGRAM
38V-400V/3PH
QF1
Power main switch
QF2 Circuit
breaker
M1 Chuck
motor
M2 Pump
motor
KM1
Contactor AC – clockwise direction
KM2
Contactor AC – anticlockwise direction
KM3
Contactor AC – emergency stop
HL1 Pilot
lamp
V Rectifier
bridge
T Transformer
SB1 Chuck
switch
SB2 Joystick
1
SB3
Joystick 3/foot pedal
SB4
Joystick 2
SB5 Emergency
stop
knob
YV1
Solenoid valve – chuck closing
YV2
Solenoid valve – chuck opening
YV3
Solenoid valve – chuck arm lifting
YV4
Solenoid valve – chuck arm lowering
YV5
Solenoid valve – carriage moving toward chuck
YV6
Solenoid valve – carriage moving away from chuck
YV7
Solenoid valve – tool forwarding
YV8
Solenoid valve – tool backwarding
YV9
Solenoid valve – tool arm lifting
YV10
Solenoid valve – tool arm lowering
YV11 Circuit
exhaust
solenoid
valve
Содержание TTC305
Страница 1: ...REV 01 2014 1 41 ...