Setting And Wiring Hardware; Mounting And Setting The Master Unit; Mounting And Setting The Slice I/O Terminal - Omron SMARTSLICE - 04-2008 Operation Manual

Setting and Wiring Hardware

4-3 Setting and Wiring Hardware
4-3-1

Mounting and Setting the Master Unit

CS1W-DRM21 (-V1)
CJ1W-DRM21
Note
4-3-2

Mounting and Setting the Slice I/O Terminal

Setting the DeviceNet
Communications Unit
For details on methods of supplying communications power, refer to the
DeviceNet Operation Manual (W267).
The following diagrams show the component names and functions of the
CS1W-DRM21, CS1W-DRM21-V1 or CJ1W-DRM21 Master Units, which can
be mounted to a CS/CJ-series PLC. For details on Master Unit settings, refer
to the DeviceNet CS/CJ Series Units Operation Manual (W380).
The Master Unit is mounted to the Backplane of the PLC in the same way as
other Units are normally mounted.
Indicators
Unit number switch
This rotary switch sets the Unit's one-digit hexadecimal
unit number in the PLC.
Node address switches
These rotary switches set the two-digit decimal node
address of the Unit.
DIP switch
Pins 1 and 2: Baud rate
Pin 3: Continue/stop remote I/O communications for errors (for
Master function).
Pin 4: Hold/clear I/O for communications error (for Slave function).
Communications connector
This connector is connected to the Network communications cable.
Communications power is also supplied through this connector.
An XW4B-05C1-H1-D Parallel Connector with Screws is provided as
the node connector.
The Master Unit does not connect to a Backplane. The Units connect together
by joining the connectors on the sides.
Indicators
Unit number switch
This rotary switch sets the Unit's one-digit hexadecimal
unit number in the PLC.
Node address switches
These rotary switches set the two-digit decimal node
address of the Unit.
DIP switch
Pins 1 and 2: Baud rate
Pin 3: Continue/stop remote I/O communications for errors (for
Master function).
Pin 4: Hold/clear I/O for communications error (for Slave function).
Communications connector
This connector is connected to the Network communications cable.
Communications power is also supplied through this connector. An XW4B-
05C1-H1-D Parallel Connector with Screws is provided as the node connector.
For details on mounting Master Units to PLCs, and mounting PLCs to control
panels, refer to the applicable PLC operation manual.
Use the following flowchart when setting the DeviceNet Communications Unit
according to the requirements of the application. For details on setting the
Unit, refer to SECTION 2 Component Names and Functions.
Section 4-3
55