Detection time (s)
SERVOPACK output current
(continuous output current ratio) (%)
Instantaneous maximum output current
(Instantaneous maximum output current)
Continuous output current
(Continuous output current)
× 100%
100 230
10000
1000
100
10
1
Fig. 14: SERVOPACK Overload Protection Characteristics - SGD7S-R70A, -R90A,
-1R6A, -2R8A, -R70F, -R90F, -2R1F, and -2R8F
The above overload protection characteristics do not mean that you can
perform continuous duty operation with an output of 100% or higher.
For a Yaskawa-specified combination of SERVOPACK and Servomotor,
maintain the effective torque within the continuous duty zone of the
torque-motor speed characteristic of the Servomotor.
100 200
10000
1000
100
10
1
Detection time (s)
SERVOPACK output current
(continuous output current ratio) (%)
Instantaneous maximum output current
(Instantaneous maximum output current)
Continuous output current
(Continuous output current)
× 100%
Fig. 15: SERVOPACK Overload Protection Characteristics - SGD7S-3R8A, -5R5A,
-7R6A, -120A, -180A, -200A, -330A, -470A, -550A, -590A, and -780A
The above overload protection characteristics do not mean that you can
perform continuous duty operation with an output of 100% or higher.
For a Yaskawa-specified combination of SERVOPACK and Servomotor,
maintain the effective torque within the continuous duty zone of the
torque-motor speed characteristic of the Servomotor.
Sigma-7 Series SERVOPACKs
Selecting a SERVOPACK
Ratings and Specifications > SERVOPACK Overload Protection Characteristics
| | PROFINET Communications - SIEP YEUOC7P 02A Revision 0 | en | 60
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