National Instruments PXI-8462 用户手册
Appendix B
Cabling Requirements for PXI-8460 Low-Speed CAN
© National Instruments Corporation
B-7
Replacing the Termination Resistors
Follow these steps to replace the termination resistors, after you have
determined the correct value in the previous section,
determined the correct value in the previous section,
1.
Remove the termination resistors on your PXI-8460. Figure B-5 shows
the location of the termination resistor sockets on a PXI-8460.
the location of the termination resistor sockets on a PXI-8460.
Figure B-5. Location of Termination Resistors on a PXI-8460
2.
Cut and bend the lead wires of the resistors you want to install. Refer
to Figure B-6.
to Figure B-6.
Figure B-6. Preparing Lead Wires of Replacement Resistors
1
Port 1 Termination Resistors
2
Port 2 Termination Resistors
2
1
0.5 in
(13 mm)
0.165 in
(4 mm)