Brake Resistor Wiring Fault

What does 7111 mean?

There is an incorrect connection of the brake resistor. Improper wiring can prevent the brake resistor from functioning correctly during braking operations or lead to premature damage.

• Incorrect or loose wiring connections for the braking resistor.
• Open circuit in the braking resistor connection.
• Short circuit within the braking resistor wiring.
• Faulty connection of the temperature sensor to the braking resistor.

Click steps to track your progress.

1. 1

   Inspect the brake resistor connections, ensuring they precisely match the drive's wiring diagram and resistor specifications.

2. 2

   Visually inspect the brake resistor for any signs of physical damage, such as discoloration or burn marks.