DS17H732S Datasheet, PDF (17/20 Pages) Sanyo Semicon Device – 3-PHASE STEPPING SYSTEMS

Safety Consideration
The drivers and stepping motors are the products designed to be used for the general industrial devices.
When using those, pay enough attention to the following points.
ɾRead thoroughly the Operation Manual prior to placement, assembly and/or operation in order to use the product properly.
ɾRefrain from modifying or processing the product in any way.
ɾConsult with the distributor or professional experts for placement or maintenance services of the product.
ɾIn case of the following uses of the product, contact with us for the special care required to the operation, maintenance and
management such as multiplexing the system, installing an emergency electric generator set, or so forth.
1Use for the medical devices concerned with a fatal accident.
2Use for trains, elevators, and so forth that are likely to cause an accident resulting in injury, damage or death.
3Use in the computer system highly influential to the social life or the public systems.
4Use in other devices highly influential to maintaining the human safety or the public functions.
In addition to the above, consult with us for use in such a vibration environment as automobile or transportation.
Read the Operation Manual thoroughly prior to the use (placement, operation, maintenance and inspection) to put the product
in use properly.
Make yourself knowledgeable and familiarize with the devices, safety issues and cautions before handling the product.
After reading the Operation Manual or the like, keep it in the place where the users can refer to whenever necessary.
Indication byʢWarning Labelʣon the product
Either or all of the following indications are given by the Warning Labels depending on the type of the driver or stepping motor.
This label is stuck near the high voltage part such as the electrically charged or cover-protected
section, warning that the place where it is likely to cause an electric shock.
This label is stuck on the place where the driver or stepping motor body should be easily
acknowledged, warning that it is likely to cause burns from high temperature.
ඞͣΞʔεઢΛ

઀ଓͯ͠Լ͍͞

Use proper
grounding
techniques.

ݥة
WARNING
ిײ஫ҙ

May Cause
electric shock
This label is stuck near the GND terminals of the driver or stepping motor for which grounding is
required, suggesting that the terminals should be actually grounded.
This label is stuck for the driver or stepping motor to which the power source is applied in the voltage
exceeding the safety standard, drawing attention against the electric shock.
Safety ranks of the cautions
Following four ranks are provided.
DANGER ^{Improper operations or use is most likely to result in serious injury or death.}
CAUTION ^{Improper operations or use is likely to result in average or minor injury, or in property damage.}
In spite of the cautions with the ^CAUTION CAUTION label, it may cause serious results. Either
the contents of the labels is describing important cautions to be followed inevitably.
PROHIBITED Indicates what shall not be done.
COMPULSORY Indicates what shall be done.
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