81
KEB Introduction
EQUIPMENT/SETTINGS VERIFICATION
Verify that the Job Specification parameter table on the drawings
“Sheet 1: Getting Started” matches the actual equipment.
Below is a sample table showing the important values that will
affect operation.
Scroll through the motor parameters and verify that they are set to the
motor nameplate values prior to performing the Motor Learn procedure.
ENCODER CABLE INSTALLATION
Proper connection of the encoder cable to the drive is key to a proper running
elevator. Many drive issues can be attributed to a defective encoder, encoder
cable or the encoder (or cable) not installed properly.
The cable shall be kept a minimum of 8 inches (20 cm) away from all wires
having greater than 24VDC on them. For best results run the encoder
cable in a separate conduit from the controller to the motor.
It is absolutely necessary to ensure these signals are well shielded! Noise
on the analog signals resulting from breaks in the shield or improper
shield termination will result in vibration in the motor and poor ride
quality.
Sample: Sheet 1: - Getting Started
To Next Page
Loading...