Connecting the CANopen The following figure shows a reference circuit for connecting the NP5 CANopen. Note: For the standard assignment of the pins, see Pin assignment. PCI-specific pin assignment for CANopen: Pin Name Description/function A13 ADC_ANALOG_2 The node-ID and baud rate can be defined via the applied voltage, see Position of the virtual rotary switch. A23 I2CSCL_CANRX CANopen RX A24 I2CSDA_CANTX CANopen TX B2 U_REF_ANALOG Is used as a reference voltage of 3.3 V DC to define the node-ID and baud rate, see Position of the virtual rotary switch.
Connecting the CANopen The following figure shows a reference circuit for connecting the NP5 CANopen. Note: For the standard assignment of the pins, see Pin assignment. PCI-specific pin assignment for CANopen: Pin Name Description/function A13 ADC_ANALOG_2 The node-ID and baud rate can be defined via the applied voltage, see Position of the virtual rotary switch. A23 I2CSCL_CANRX CANopen RX A24 I2CSDA_CANTX CANopen TX B2 U_REF_ANALOG Is used as a reference voltage of 3.3 V DC to define the node-ID and baud rate, see Position of the virtual rotary switch.
