Parameter assignment
5.1 Setting elements on the 3RW52 soft starter
SIRIUS 3RW52 Soft Starter
78 Manual, 01/2019, A5E35630451002A/RS-AD/004
CLASS setting for motor overload protection
Rated operational current I
e
of the motor
Current limiting factor as a multiple of the set rated operational current I
e
of the motor
MODE key
• Parameterization of RESET MODE
• Deactivation / activation of Soft Torque
• Parameterization of ON / RUN relay output
Scale of rated operational current I
e
of the motor
RESET / TEST key
• Acknowledges faults
• Performs the user test
• Parameterization of ON / RUN relay output
Prerequisite for adjusting the setting elements
● Slotted screwdriver or cross-tip screwdriver PZ1
Procedure
Note
Display of setting elements.
Please note that the displays on the setting elements are approximate values which are
subject to production engineering tolerances.
To perform a detailed setting, a 3RW5 HMI should be used
.
● Insert the slotted screwdriver in the opening of the setting element.
● Turn the slotted screwdriver until the arrow of the setting element points to the required
parameter setting.
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