Danfoss VLT FCD 302 Operating Manual page 4

Operating Guide | VLT® Decentral Drive FCD 302
4.6.1 Connecting the Motor
4.6.2 Grounding Shielded Cable
4.6.3 Connecting Several Motors
4.7 Mains and Drive Power Connections
4.7.1 Connecting AC Mains
4.7.2 Connecting the Drive to Mains
4.8 Motor and Mains Connection with Service Switch
4.9 Fuses and Circuit Breakers
4.9.1 Recommendations
4.9.2 Recommended Maximum Pre-fuse Size 25 A
4.9.3 DC Voltage Levels
5 Controls and Options Installation
5.1 Control Wiring
5.2 Terminal Functions
5.3 Brake Resistor
5.4 Mechanical Brake
5.5 Connection of Sensors/Actuators on M12 Sockets
5.6 DIP Switches
5.7 Serial Communication
5.7.1 Introduction to RS485 Serial Communication
5.7.2 Connecting and Setting Up RS485
5.8 Safe Torque Off (STO)
6 Operating the Drive
6.1 Pre-start Checklist
6.2 Applying Power to the Drive
6.3 Front Indicator Lights
6.4 Local Control Panel Operation
6.4.1 Overview of the LCP
6.4.2 Uploading and Downloading Data with the LCP
6.4.3 Changing Parameter Settings
6.4.4 Restoring Default Settings
6.4.5 Initialization
6.4.5.1 Recommended Initialization
4 | Danfoss A/S © 2025.04
Contents
AQ267036816112en-000301 / 130R0208
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