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Introduction
This User's Manual describes the method of dealing with "STEPPING AND SERVO MOTOR CONTROLLER C-875",
which set weight in specification in order to have a product used safely correctly for the designer
of the control system using the stepping motor or servo motor.
Before using this product, carefully read this User's Manual to have a sufficient understanding
of the functions.
Keep this User's Manual on hand so that you can refer to it whenever you want.
Description of Safety
Correct operation procedures are essential.
If you use in a wrong way, an unexpected accident may occur to cause personal injuries
or damage of your properties.
Many of the possible accidents can be avoided if you have a preliminary knowledge about
dangerous situations. For this purpose, this User's Manual describes the precautions if
any dangerous situation can be anticipated.
Such descriptions are given in terms of the following symbols and signal words.
WARNING
Death or serious injury may be caused by
incorrect handling.
CAUTION
Slight injury or damage of your properties
may be caused by incorrect handling.
Before use
■ This product is not designed for use in the equipment related to nuclear power,
aerospace equipment, vehicles, marine vessels, medical equipment directly in
touch with human body, equipment anticipated to give a serious impact to
properties, and other equipment required to provide high reliability.
■ This product is provided with a LIMIT (overtravel) signal to prevent mechanical
damage.
This signal is an ACTIVE OFF input. Accordingly, even if the system does not
use the LIMIT signal, connect an external power supply for coupler so that the
LIMIT signal may be put into the NORMAL ON state to output pulses.
For details, refer to 14-2.
■ This product is surely used for within this description of the specification method
of this manual, and the limits of specification.
■ Before connecting this product to the expansion slot, certain setting operations must
be done for the circuit board. Refer to the following sections for the setting:
4-2.
Board identifier port
page 14
10.
Initial Specification
page 68
11.
Interrupts
page 69
15-2.
Board Shape and Dimensions
page 87
■ For details of applied functions referred to in this manual, see the separately issued
the User's Manual [Applied Functions Part].
Summary of Contents for C-875
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