14 Rockwell Automation Publication 750-QS100B-EN-P - August 2020
Step 3: Power Up, Configure the Modular Control Profiles
Verify Power Jumper Configuration
PowerFlex 755T drives contain protective MOVs and common mode capacitors that are referenced to ground. To guard
against drive damage and/or operation problems, these devices must be configured based on the AC power source
grounding method that is recorded in Tabl e 1 on pag e 8
.
Verify I/O Wiring
To configure a drive correctly, you must know the source of the velocity reference and the start/stop commands. There
are four places where signal sources (such as push buttons, potentiometers, communication network cabling, or HIM)
are connected to the drive:
1. The main control board.
• Embedded EtherNet/IP port
• Terminal block TB1 (Di0)
2. An I/O option module. This is where an analog input or preset speed would connect.
3. A communication option module.
4. A HIM.
Step 3: Power Up, Configure the Modular Control Profiles
In this step, you power up the drive and configure the drive modular control profiles and system properties. Modular
Control Profiles are parts of the drive that change to match your application needs. A power cycle or drive reset is
required for the new configuration to be applied. Modular Control Profiles improve the user interface and performance.
IMPORTANT The drive-power-source-grounding method must be accurately determined and the jumpers must be configured for the power
source. See the PowerFlex 750-Series Products with TotalFORCE Control Installation Instructions, publication 750-IN100
for
more information on common power source types. See the Power Jumper Configuration sections for the proper jumper
configuration for your power source and the locations of power jumpers in the drives.
Drive 1
Power jumpers are
configured correctly.
Drive 2
Power jumpers are
configured correctly.
Drive 3
Power jumpers are
configured correctly.
Drive 4
Power jumpers are
configured correctly.
Drive 5
Power jumpers are
configured correctly.
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