Circuit Diagrams; Block Diagram A - JUKI AMS-221EHL Manual

14. Circuit diagrams

(1) Block diagram A

2 pedal
3 pedal
X FEED ORIGIN SENSOR
Y FEED ORIGIN SENSOR
LIFTING THE WORK CLAMP
FOOT ORIGIN SENSOR
NEEDLE THREAD CLAMP
ORIGIN SENSOR
NEEDLE THREAD CLAMP
POSITION SENSOR
THREAD TRIMMER
POSITION SENSOR
SAFETY SWITCH
INTERMEDIATE PRESSER
ORIGIN SENSOR
TEMPORARY STOP
THREAD BREAKAGE
DETECTION
Y MOTOR COOLING FAN
X MOTOR COOLING FAN
FOR FAN
40005391 : 3Ø/1Ø
40005392 : JE
40005388 : ORDINARY
EXPORT
POWER CODE
POWER
SWITCH
M90355800A0 : 1Ø100V
M90175800A0 : 3Ø200V/220V
40005390 : 1ØJE
M90245800A0 : 1Ø ORDINARY EXPORT
Switch input x 5
FOR PLD
(Red)
(Yellow)
For analog pedal
(Black)
Switch input x 5
(Yellow)
INT BOARD
Sensor input x 3
(Red)
Switch input x 4
(Red)
(White)
Sensor input x 4
(Black)
(Yellow)
FOR TEMPERATURE
(White) (Red)
SENSOR
FOR TEMPERATURE
(White) (Red)
SENSOR
FOR TEMPERATURE
(White) (Red)
SENSOR
FLT BOARD
MAIN BOARD
(White)
(Blue)
(Yellow)
(Red)
(Red)
(White)
(White) (White)
(White)
(Red)
(White)
(Red)
(Black)
(Red)
(White)
(Red)
(Black)
(Black)
PANEL CABE
(White)
MAIN SHAFT SERVO ENCODER
RELAY CABLE FOR
SDC BOARD
SERVO-MOTOR
– 221 –
2-phase
AT SOLENOID
5-phase
5-phase
2-phase
4-phase
WIPER
FEEDING FRAME RIGHT
SOLENOID VALVE
FEEDING FRAME LEFT
SOLENOID VALVE
2-STEP STROKE
SOLENOID VALVE
MEDIA
OPERATION PANEL
IP-410F
POWER WIRE OF THE MAIN
SHAFT SERVO-MOTOR
MAIN SHAFT MOTOR
EARTH CODE