Safety Precautions - Mitsubishi AJ65SBT-62DA User Manual

Hide thumbs Also See for AJ65SBT-62DA:

User manual (74 pages)

Table Of Contents

Table of Contents

Before using this product, please read this manual and the relevant manuals introduced in this manual

carefully and pay full attention to safety to handle the product correctly.

The precautions given in this manual are concerned with this product. Refer to the user's manual of the

CPU module to use for a description of the PLC system safety precautions.

In this manual, the safety instructions are ranked as "DANGER" and "CAUTION".

DANGER

CAUTION

Note that the

CAUTION level may lead to a serious consequence according to the circumstances.

Always follow the precautions of both levels because they are important to personal safety.

Please save this manual to make it accessible when required and always forward it to the end user.

[Design Precautions]

Configure a safety circuit so that the safety of the overall system is maintained even when an

external power error of PLC error occurs.

Accident may occur due to output error or malfunctioning.

(1) The status of analog output changes depending on the setting of various functions that

control the analog output. Take sufficient caution when setting for those functions.

For details of analog output status, refer to Section 3.4.1 "

part

(2) Normal output may not be obtained due to malfunctions of output elements or the internal

circuits.

Configure a circuit to monitor signals which may lead to a serious accident.

Do not bunch the control wires or communication cables with the main circuit or power wires, or

install them close to each other.

They should be installed 100mm (3.9inch) or more from each other.

Not doing so could result in noise that would cause erroneous operation.

At power ON/OFF, voltage or current may instantaneously be output from the output terminal of

this module.

In such case, wait until the analog output becomes stable to start controlling the external device.