Omron CS1W-DRM21, Operation Manual

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Abo u t th is Man u al:
This manual describes the installation and operation of the DeviceNet Slave Units and includes the
sections described below. Please read this manual carefully and be sure you understand the informa-
tion provided before attempting to install and operate the DeviceNet Slave Units.
Be sure to read the
precautions provided in the first section.
The following manuals are also cover information related to DeviceNet applications. Use the DeviceNet
Operation Manual together with other required manuals.
Precautions provides precautions for the correct and safe application of the products.
S e c t i on 1 provides an overview of the DeviceNet Network, including features, specifications, and the
system configurations.
S e c t i on 2 provides information on hardware aspects of Masters and Slaves connected to a DeviceNet
Network to ensure the proper operation of the system. Included are system configuration examples,
basic procedures for wiring, mounting and setting Master and Slave Units, connecting cables and
power supplies, creating I/O tables, and creating and registering scan lists
S e c t i on 3 provides specifications that are common to all Slaves.
S e c t i on 4 provides specifications and describes the components, indicators, switch settings, and other
aspects of General-purpose Slaves.
S e c t i on 5 provides specifications and describes the components, indicators, switch settings, and other
aspects of Environment-resistive Slaves.
S e c t i on 6
provides specifications for the C200H I/O Link Unit and the RS-232C Unit.
S e c t i on 7
describes the time required for a complete communications cycle, for an output response to
be made to an input, to start the system, and to send a message.
S e c t i on 8 describes error processing, periodic maintenance operations, and troubleshooting proce-
dures needed to keep the DeviceNet Network operating properly. We recommend reading through the
error processing procedures before operation so that operating errors can be identified and corrected
more quickly.
The Appendices provide information on using masters from other companies, node address settings,
Slave device protocols necessary for multi-vendor applications, standard models, device current con-
sumptions and connecting 2-wire DC Sensors.
Manual Contents Cat. No.
DeviceNet
Operation Manual Describes the configuration and construction of a DeviceNet network,
including installation procedures and specifications for cables, connec-
tors, and other connection devices, as well as information on the com-
munications power supply. W267
DeviceNet Masters
Operation Manual Describes the models, specifications, functions, and application meth-
ods of C200HX/HG/HE, CVM1, and CV-series DeviceNet Master Units. W379
CS1 Series DeviceNet Unit
Operation Manual Describes the models, specifications, functions, and application meth-
ods of the CS1-series DeviceNet Unit. W380
DeviceNet Slaves Operation
Manual (this manual) Describes the models, specifications, functions, and application meth-
ods of DeviceNet Slaves. W347
DeviceNet Configurator
Operation Manual (Ver. 2) Describes the operation of the DeviceNet Configurator to allocate
remote I/O areas according to application needs, as well as procedures
to set up a DeviceNet network with more than one master. W382
DeviceNet MULTIPLE I/O
TERMINAL Operation Manual Describes the models, specifications, functions, and application meth-
ods of the DeviceNet MULTIPLE I/O TERMINALs. W348
!WARNING
Failure to read and understand the information provided in this manual may result in per-
sonal injury or death, damage to the product, or product failure. Please read each section
in its entirety and be sure you understand the information provided in the section and
related sections before attempting any of the procedures or operations given.
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