To edit the motor control center list project settings, go to
Ribbon: Ribbon: DME: Customization->Project Customization-> 
Motor Control Center List Label Group
Pulldown Menu: DM Electrical->Customization->Labels and Schedules->Project List->Edit Motor Control Center List
To edit motor control center/disconnect list master settings, go to
Ribbon: DME: Customization->Master & Standards Customization-> 
Edit Distribution Equipment Master Groups
Pulldown Menu: DM Electrical->Customization->Labels and Schedules->Standards and Master Lists->Edit Distribution Equipment Master Groups
Motor Control Center List Label Display and Order Dialog Box
See the Common Label and Schedule Information section for more information about using the Move Up and Move Down buttons and the Key, Label, Width, Display, and Schedule Title fields.
Values in the Key column are listed alphabetically below.
AIC: This value is taken from the motor control center definition.
Callout: The name of the motor control center.
Fault: The total fault in amps at the motor control center, including the fault from the utility and the fault from any motors in the system.
Feeder Size: This value is taken from the motor control center definition.
Horizontal Bus Amps: This value is taken from the motor control center definition.
List Note 1: This value is taken from the motor control center definition.
List Note 2: This value is taken from the motor control center definition.
List Note 3: This value is taken from the motor control center definition.
Location: This value is taken from the motor control center definition.
Main Disconnect Amps: This value is taken from the motor control center definition.
Main Disconnect Type: This value is taken from the motor control center definition.
Manufacturer: This value is taken from the motor control center definition.
Model: This value is taken from the motor control center definition.
Mounting: This value is taken from the motor control center definition.
NEMA: This value is taken from the motor control center definition.
Neutral: This value is taken from the motor control center definition.
Note 1: This value is taken from the motor control center definition.
Note 2: This value is taken from the motor control center definition.
Number of Sections: This value is taken from the motor control center definition.
Number of Taps: This value is taken from the motor control center definition.
Section Height: This value is taken from the motor control center definition.
Short Voltage: The voltage value and poles of the motor control center.
Examples: 208Y/120V 1P, 208V 2P
Total Calculated Amps: The total calculated load in amps of the motor control center.
Total Calculated KVA: The total calculated load in kVA of the motor control center.
Total Connected Amps: The total connected load in amps of the motor control center.
Total Connected KVA: The total connected load in kVA of the motor control center.
Upstream Motor Control Center and Poles: The size of the breaker and number of poles for the motor control center feeder.
Examples: 20/1, 30/3
Upstream Circuit: The circuit to which the motor control center is connected on the upstream device.
Upstream Device: The upstream device to which the motor control center is connected.
Upstream OCP: This value is taken from the motor control center definition.
Utility Fault: The utility fault in amps at the motor control center. Use this column instead of the Fault column if you do not want to include motor contributions.
Volts: The full voltage value of the motor control center. The volts, poles, and wires will be displayed.
Examples: 208Y/120V 1P 2W, 208V 2P 2W
Volts Only: The voltage value of the motor control center. Only the volts will be displayed. The poles and wires will not be displayed.
Examples: 208Y/120V, 208V