Introduction - Omron CPM2C-S100C Operation Manual

This section describes the special features and functions of the CPM2C-S, shows the possible system configurations,
and outlines the steps required before operation. Read this section first when using the CPM2C-S for the first time.
Refer to the CPM1/CPM1A/CPM2A/CPM2C/SRM1(-V2) Programming Manual (W353) for details on programming
operations.
1-1 CPM2C-S Features and Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-1-1 CPM2C-S Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-1-2 Overview of CPM2C-S Functions . . . . . . . . . . . . . . . . . . . . . . . . . .
1-2 System Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-2-1 CPU Units and AC Power Supply Units . . . . . . . . . . . . . . . . . . . . .
1-2-2 CompoBus/S Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-2-3 CPU Unit, Expansion Units, and Expansion I/O Units . . . . . . . . . .
1-2-4 DeviceNet Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-2-5 Adapter Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3 CPM2C-S Structure and Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3-1 CPM2C-S Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3-2 Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3-3 Operating Mode at Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3-4 PC Operation at Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3-5 Cyclic Operation and Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-4 Functions Listed by Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-5 Comparison with the CPM2C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-6 Preparation for Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 1

Introduction

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