Hioki 9603-01 User manual

INSTRUCTION MANUAL
For...は
はは
は専
専専
専用
用用
用機
機機
機種
種種
種。
。。
。複
複複
複数
数数
数の
のの
の場
場場
場合
合合
合は
はは
は「
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。不
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合合
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。
形
形形
形名
名名
名を
をを
を入
入入
入力
力力
力。
。。
。 複
複複
複数
数数
数の
のの
の場
場場
場合
合合
合は
はは
は「
「「
「/」
」」
」で
でで
で区
区区
区切
切切
切る
るる
る。
。。
。
9603-01
品
品品
品名
名名
名を
をを
を入
入入
入力
力力
力。
。。
。
EXTERNAL SIGNAL
INPUT UNIT

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Introduction i
Safety Notes ii
Notes on Use iii
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3.1 Changing the chA Input Connector 5
3.2 Changing the Range 6
3.2.1 Strain Gauge Input 6
3.2.2 DC Voltage Input 7
3.3 Setting the Products 8
3.4 Setting the Pulse 8
3.5 Zero adjustment 9
3.6 Calculating Motor Power (Pm) 10
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1
4.1 Overview 11
4.2 Command Reference 12
4.2.1 Command Reference Explanation 12
4.2.2 Specific Commands 12
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1

i
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NOTE For operating environment, maintenance, and disposal at end of life, the same
conditions apply as to the main 3194 MOTOR/HARMONIC HiTESTER.
Introduction
Thank you for purchasing this HIOKI "9603-01 EXTERNAL SIGNAL
INPUT UNIT."
To get the maximum performance from the product, please read this manual
first, and keep this at hand.
Before use
Before using the product, inspect it and check the operation to make sure
that the product was not damaged due to poor storage or transport
conditions. If damage is found, contact your dealer or HIOKI representative.

ii
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DANGER
This product is designed to conform to IEC 61010 Safety Standards, and
has been thoroughly tested for safety prior to shipment. However,
mishandling during use could result in injury or death, as well as
damage to the product. Be certain that you understand the instructions
and precautions in the manual before use. We disclaim any
responsibility for accidents or injuries not resulting directly from
product defects.
This symbol is affixed to locations on the equipment where the
operator should consult corresponding topics in this manual
(which are also marked with the symbol) before using
relevant functions of the equipment.
In the manual, this mark indicates explanations which it is
particularly important that the user read before using the
equipment.
DANGER
Indicates that incorrect operation presents extreme danger of
accident resulting in death or serious injury to the user.
WARNING
Indicates that incorrect operation presents significant danger of
accident resulting in death or serious injury to the user.
CAUTION Indicates that incorrect operation presents possibility of injury to
the user or damage to the equipment.
NOTE Denotes items of advice related to performance of the
equipment or to its correct operation.
Safety Notes
This Instruction Manual provides information and warnings essential for
operating this equipment in a safe manner and for maintaining it in safe
operating condition. Before using this equipment, be sure to carefully read
the following safety notes.
Read the Instruction Manual supplied with the 3194 product very carefully,
and follow the indications given under "DANGER," "WARNING,"
"CAUTION," and "NOTE."
Safety Symbols
The following symbols are used in this Instruction Manual to indicate the
relative importance of cautions and warnings.

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DANGER
The measurement input terminal and chassis of the 3194 are not
isolated from each other. Do not exceed the maximum rated working
voltage. Doing so can damage the product or cause a serious accident.
NOTE The 9603-01 is a factory-fitted option. It therefore requires the 3194 product for
calibration or repair.
For accurate measurement, allow one hour for warming up before use.
The 9603-01 can be used together with a strain gauge type torque meter, but
depending on torque meter specifications, the combination may not work.
It may not be possible to obtain accurate measurements close to a transformer or
conductor carrying a large high-frequency current, or close to any device such as
a radio transmitter generating a strong magnetic field.
To prevent damage to the product, cover the input connector with the supplied
ca
p
when no si
g
nal is in
p
ut.
Notes on Use
In order to ensure safe operation and to obtain maximum performance from
the product, observe the cautions listed below.

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1
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Channel A
Channel B
Chapter 1
Overview
The 9603-01 EXTERNAL SIGNAL INPUT UNIT can read
signals from a strain gauge type torque sensor directly to the
3194 product. Further, tachometer signals (analog or pulse)
input via the 9603-01 can be used by the 3194 to calculate and
display motor power and efficiency.

2
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