Bosch rexroth EFC 610 Series Operating Instructions Manual page 224

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Functions and Parameters
Fig. 12-44: Torque curve 2
Speed limitation at torque control mode
In torque control mode the motor speed is limited by C3.48 'Speed limitation
reference selection at torque control'.
C3.48 setting range:
C3.48 = 0: Parameter C3.38 and C3.39
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C3.38: Forward frequency limitation at torque control mode
C3.39: Reverse frequency limitation at torque control mode
C3.48 = 1: AI1 analog input
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Analog input AI1, scaled to 0.00...E0.09 based on analog input curve.
C3.48 = 2: AI2 analog input
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Analog input AI2, scaled to 0.00...E0.09 based on analog input curve.
C3.48 = 3: EAI1 analog input
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Analog input EAI1 scaled to 0.00...E0.09 based on analog input curve.
C3.48 = 4: Communication
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Speed limitation register: Modbus 0x7F05/Fieldbus extension card H0.16.
C3.48 = 5: EAI2 analog input
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Analog input EAI2, scaled to 0.00...E0.09 based on analog input curve.
Torque command ramp setting
Torque command ramp [C3.49] is the time for torque command increase from 0
to C1.17 'motor rated torque'.
Bosch Rexroth AG R912005854_Edition 09
Rexroth Frequency Converter EFC x610
Series