42
Connector Function Pin
CN16 CAN bus connection Pin 1: 24V
Pin 2: GND
Pin 3: NC
Pin 4: CAN_H
Pin 5: CAN_L
CN7 Vertical motor Pin 1: Coil 1
Pin 2: Coil 1
Pin 3: Coil 2
Pin 4: Coil 2
CN10 Horizontal motor Pin 1: Coil 1
Pin 2: Coil 1
Pin 3: Coil 2
Pin 4: Coil 2
CN14 Horizontal start-up detection Pin 1: Detection
Pin 2: GND
Pin 3: 5V
CN15 Vertical start-up detection Pin 1: Detection
Pin 2: GND
Pin 3: 5V
Test point Function
TP1 Horizontal motor reference voltage
TP2 Horizontal stepper motor
TP3 Vertical motor reference voltage
TP4 Board selection. Direction 1
TP5 5 V
TP6 24 V
TP7 Board selection. Direction 2
TP8 3.3 V
TP9 Vertical stepper motor
TP10 Board selection. Direction 3
TP11 CAN_H (bus signal)
TP12 24 V (bus voltage)
TP13 GND (bus voltage)
TP14 CAN_L (bus signal)
TP15 Board selection. Direction 4
LEDs Function (on condition)
LD2 Board start-up status
LD6 3.3 V voltage
LD7 Vertical arm start-up detection
LD8 Horizontal arm start-up detection