Rockwell Automation 7763 Medium Voltage OneGear SMC Flex Motor Controller (10-15 kV) - Manual (Page 74)

74 Rockwell Automation Publication 7760-UM001D-EN-P - October 2014
Chapter 3 Programming
Motor Information The Basic Set Up and Overload programming group allows the user to set
parameters indicating to the controller which motor is connected. It is important
to correctly input the data to achieve the best performance from your controller.
Motor Data Entry
In the Program mode, enter the correct values into the Overload group:
Table 21 - Motor Data Entry Options
ATTENTION: For overload protection, it is critical that the data be entered as it
appears on the motor nameplate.
Parameter Description Option Display
Overload Class (1)(2) The factor default setting disables overload protection. To enable
it, enter the desired trip class in this parameter. Disable, 10, 15, 20, 30
Service Factor
(1)(2)
Enter the value from the motor’s nameplate. 0.01...1.99
Motor FLC
(1)(2)(3)
Enter the value from the motor’s nameplate. 1.0...2200 A
Overload Reset
(1)(2)
Allows the user to select either a manual or auto reset after an
overload. Manual, Auto
Motor Connection
(2)(4)
Enter the location of the SMC in relation to the motor windings. Line, Delta
Line Voltage
(2)(3)
Enter the system voltage in this parameter. This must be done to
ensure optimum motor performance and correct operation of
undervoltage and overvoltage protection. 1...15,000V
(1) Found in Overload programming group. Only one location needs to be programmed.
(2) Found in Basic Set-up programming group.
(3) Refer to the SMC Flex controller nameplate for maximum ratings. Exceeding these could result in damage to the controller.
(4) This is not to indicate how the motor windings are configured. Do not select “Delta” for MV applications.