·76·
Remote modules
CNC 8060
CNC 8065
5.
(REF: 1402)
RIOW REMOTE MODULES. (CANOPEN PROTOCOL).
5.5.1 Elements (connectors).
Power supply.
CAN bus connection.
Address (node) of the element and transmission speed.
Status indicator LED's.
The module has the following LED's on top. These LED's indicate the status of the node and
of the communication through the CAN bus. See "5.5.3 Meaning of the LED's." on page 79.
The dipswitch may be used to select the address of the node and the
transmission speed. See "5.5.2 Node configuration." on page 77.
When using the CANopen protocol, the transmission speed at the bus is
defined in each node. All the nodes must work at the same speed.
Signal Function
24 V Power supply.
0 V Power supply.
Pin Signal Function
5 N.C. Not being used.
4 CAN H (HIGH) bus signal.
3 SHIELD CAN shield.
2 CAN L (LOW) bus signal.
1 GND Ground / 0 V.
The dip-switch of the RIOW-CANOPEN-ECO and RIOW-CANOPEN-STAND modules is the same but
rotated 180º, so the ·ON· position is inverted between them.
LED. Color. Meaning.
STOP Red. The node is stopped.
RUN Green. The node works properly.
TX overflow Red. Data sending error.
RX overflow Red. Data reception error.
I/O Red.
Green.
Orange.
Status of the communication with the I/O modules.