Yaskawa DR2 Sigma Servo - Manual (Page 251)

5.3 Servopack Ratings and Specifications
239
5.3.3 Overload Characteristics
The Servopack has a built-in overload protective function to protect the Servopack and Ser-
vomotor from overload. Therefore, the Servopack allowable power is limited by the overload
protective function, as shown below.
The overload detection level is quoted under hot start conditions at a motor ambient temper-
ature of 40°C.
Operating Time (s)
Motor Rated Current (%)
Overload Characteristics
TERMS
Hot Start
Indicates that both Servopack and Servomotor have run long enough at rated load to be
thermally saturated.
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