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YASKAWA SIGMA-7 Series User Manual

YASKAWA SIGMA-7 Series
209 pages
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xxiv
Warranty
Details of Warranty
Warranty Period
The warranty period for a product that was purchased (hereinafter called the “delivered product”) is
one year from the time of delivery to the location specified by the customer or 18 months from the
time of shipment from the Yaskawa factory, whichever is sooner.
Warranty Scope
Yaskawa shall replace or repair a defective product free of charge if a defect attributable to
Yaskawa occurs during the above warranty period.
This warranty does not cover defects caused by the delivered product reaching the end of its ser-
vice life and replacement of parts that require replacement or that have a limited service life.
This warranty does not cover failures that result from any of the following causes.
Improper handling, abuse, or use in unsuitable conditions or in environments not described in
product catalogs or manuals, or in any separately agreed-upon specifications
Causes not attributable to the delivered product itself
Modifications or repairs not performed by Yaskawa
Use of the delivered product in a manner in which it was not originally intended
Causes that were not foreseeable with the scientific and technological understanding at the time
of shipment from Yaskawa
Events for which Yaskawa is not responsible, such as natural or human-made disasters
Limitations of Liability
Yaskawa shall in no event be responsible for any damage or loss of opportunity to the customer
that arises due to failure of the delivered product.
Yaskawa shall not be responsible for any programs (including parameter settings) or the results of
program execution of the programs provided by the user or by a third party for use with program-
mable Yaskawa products.
The information described in product catalogs or manuals is provided for the purpose of the cus-
tomer purchasing the appropriate product for the intended application. The use thereof does not
guarantee that there are no infringements of intellectual property rights or other proprietary rights
of Yaskawa or third parties, nor does it construe a license.
Yaskawa shall not be responsible for any damage arising from infringements of intellectual prop-
erty rights or other proprietary rights of third parties as a result of using the information described
in catalogs or manuals.

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YASKAWA SIGMA-7 Series Specifications

General IconGeneral
Encoder Resolution24-bit absolute encoder
Pollution Degree2
Cooling MethodNatural cooling or forced air cooling
Control MethodVector control
Communication ProtocolsEtherCAT, MECHATROLINK-III
Input VoltageAC 200 V, AC 400 V
Rated OutputVaries by model
Safety FunctionSTO (Safe Torque Off), SS1 (Safe Stop 1), SS2 (Safe Stop 2), SLS (Safely Limited Speed), SBC (Safe Brake Control)
Power Supply VoltageAC 200 V, AC 400 V
Rated Output CurrentVaries by model
Protection FunctionsOverload, overvoltage, undervoltage, overheat, short circuit
Operating Temperature0°C to 55°C
Storage Temperature-20°C to 65°C
Vibration Resistance5.9 m/s² at 10 Hz to 55 Hz
Ambient Humidity5% to 95% RH (non-condensing)
AltitudeUp to 1000 m
InstallationPanel mounted

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