Instruction manual

2.14 Connections PCB
For the sake of completeness, the various connections of the PCB
mentioned below are e xplained here.
Connection Device Designation
X1 S401 Inductive switch hook plate
X2 S411 Reference switch stitch regulator
X3 A40 PCB Thread tensioner plate
X4 Jumper 1 - 2 Valve Y6 switch on with signal FA (default)
Jumper 3 - 4 Valve Y6 switch on with signal NK
Jumper 5 - 6 Valve Y6 switch on with signal FL
X11 A20 Distribution board in the control cabinet
X12 Y2 Valve stroke position 1 (HP1)
X13 Y3 Valve stroke position 1 (HP2)
X14 Y4 Valve stroke position 1 (HP3)
X15 Y5 Valve foot lifting (FL)
X16 Y6 Valve blow clean residual thread monitor (RFW)
X17 Y7 Valve needle cooler (NK)
X18 Y8 Valve thread tension lifting (FS)
X19 P1 Speedomat
X20 A34 Key Block
X21 A36 Light barrier edge detection
X22.1 ………………… +24-40V
X22.2 ………………… Solenoid Y1 thread cutter (FA)
X22.3 ………………… Signal Foot lifting (FL)
X22.4 ………………… Signal Needle cooler (NK)
X22.5 ………………… Solenoid Y12 thread clamp (FK)
X22.6 ………………… +24-40V
X22.7 ………………… +24-40V
X22.8 ………………… 0V Power
X23
X24 A38 Hook thread monitor
X25 A39 Oil level gauge
J1 Solder bridge closed = LED V4 on the key block
open = LED V1 on thread tension plate (default)
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