Remote modules. RIO5, RIOW and RIOR series.
CNCelite
8058 8060
8065 8070
RIOW REMOTE MODULES. (CANOPEN PROTOCOL).
4.
RIOW-CANOPEN-STAND module. Leading (first) module.
ꞏ63ꞏ
REF. 2107
Line terminating resistor.
In the CAN bus, it is necessary to use a line terminating resistor to identify which are the
elements that occupy the ends of the bus; i.e. the first and last physical element in the
connection. For the central unit, the terminating resistor is factory installed because the CNC
is always at one end of the bus.
The RIOW series modules do not have a factory-installed line terminating resistor. The
leading module (RIOW-CANOPEN-STAN) mounted at the end of the bus must have a 120
line terminating resistor between pins CAN_H and CAN_L to avoid signal deflections
(rebounds).