Omron ZEN Operation Manual page 8

About this Manual:
This manual describes the installation and operation of the ZEN Programmable
Relay and includes the sections described below.
Please read this manual carefully and be sure you understand the information
provided before attempting to install or operate the ZEN. Be sure to read the
precautions provided in the following section.
Precautions provides general precautions for using the ZEN and related
devices.
Section 1 gives an outline of the ZEN, including example applications, the sys-
tem configurations and basic operations.
Section 2 explains how to mount and wire the ZEN CPU Units and Expansion
I/O Units.
Section 3 explains how to create and edit ladder programs and how to use the
timers, counters, comparators, display function and buttons switches.
Section 4 describes how to protect ladder programs, stabilize inputs, make
LCD screen adjustments, and make summer time settings.
Section 5 describes how to mount Battery Units, use Memory Cassettes, and
how to connect the ZEN Support Software.
Section 6 lists the error messages and provides probable causes and counter-
measures for troubleshooting.
The following two manuals are provided for the ZEN Programmable Relay.
Refer to them as required in operation.
ZEN Programmable Relay
Operation Manual
ZEN Support Software
Operation Manual
!WARNING
Manual
ZEN specifications, functions, and operat-
ing methods.
Installation and operating procedures for
the ZEN Support Software
Failure to read and understand the information provided in this manual may
result in personal injury or death, damage to the product, or product failure.
Please read each section in its entirety and be sure you understand the infor-
mation provided in the section and related sections before attempting any of
the procedures or operations given.
Contents Cat. No.
W385
W386
ix