KEB F6 User Manual

Initial Start-Up
© 2024 KEB America, Inc.
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6. Give a command on inspection in either direction and learn will start; the operator
screen will read Tune Active” (This can take up to 5 minutes).
7. Once the learn is complete, the screen will read Tune Complete”; let go of
inspection and the tune is complete.
If the motor learn is too loud or the vibration is too much for PM motors, decrease
LL02 Tuning Current. The lower LL02 is decreased the quieter the learn will be,
but the motor learn will last longer.
7.3.2 Encoder Learn
For PM motors, an encoder learn must be done to learn the encoder position of a motor
pole. An Induction motor does not have encoder learns. The encoder position is
important for the drive to know where current needs to be applied on the motor. If the
encoder position is incorrect and the current is applied incorrectly, the motor will
experience high current. There are two types of encoder learns: stationary pole
identification (SPI) and pole position learn. Only one of the learns need to be done, but
both learns have different means of set up and have different benefits.
The encoder synchronization is an optional learn and is not required for the motor to
spin. This learn can help determine the correct AB phasing of the encoder and the
rotation on the motor. This learn is optional and can be done manually by changing LE03
Swap Encoder 1 Channels.
7.3.2.1 Stationary Pole Identification (SPI)
The stationary pole identification (SPI) can be done with the motor roped on or un-roped.
The SPI will learn the encoder position based on the parameter LE03 Encoder Channel
in encoder data, meaning that if the encoder channel is set incorrectly, the encoder
position for the motor is incorrect. To correct this manually, change LE03 Encoder
Channel and redo the SPI or do the encoder synchronization. For encoder
synchronization,  refer to the Encoder Synchronization section. During the learn, the
motor should not spin and will make audible ping noises. To complete an SPI follow the
following instructions:
1. Disable the brake.
2. Set inspection speed to 0 (If US04 is set to serial or analog speed, the adjustment
will be on the controller. If US04 is binary or digital speed, the adjustment is in
speed profile parameter
3. LS03 Inspection Speed).
4. Go to parameter LL05 SPI (HOME SCREEN > F3 PROG > TUNE PARAMETERS >
LL05 - SPI).
5. Change to .
6. Press ENTER on Start.
7. Give a command on inspection in either direction and learn will start, and the motor
will start to ping (10 times).
8. Once the learn is complete, the screen will display . This can also
be found in parameter LE06 Encoder 1 Pole Position.

KEB F6 Specifications

General

Category	Inverter
Protection Class	IP20
Communication Interfaces	PROFIBUS, CANopen, RS485
Operating Temperature	-10°C to +50°C
Series	F6
Output Frequency	0 Hz to 600 Hz
Protection Features	Overcurrent, Overvoltage, Undervoltage, Short circuit
Humidity	5% to 95% (non-condensing)
Altitude	Up to 1000 m above sea level
Control Modes	Sensorless vector control
Storage Temperature	-25°C to +70°C

Summary

Safety Instructions

General Safety Precautions

Outlines essential safety measures for handling the device.

Installation

Provides guidance for the safe installation of the F6 Elevator Drive.

Maintenance

Specifies required maintenance tasks and safety precautions.

Product Description

Product Features

Details the key technical features and capabilities of the F6 Elevator Drive.

Model Number

Explains the structure and identification of the F6 Elevator Drive model number.

Safety Module

Delivered Configuration

Describes the factory preconfigured functions of the safety module.

Description of the Safety I/O

Details the safety inputs and outputs of the F6 Drive.

Control Connections

Connection and Control Elements

Identifies and describes the drive's connection interfaces and control elements.

Motor Monitoring X1C (temperature, brake)

Details motor monitoring functions for temperature and brake control.

Control Terminal Strip X2A

Describes the 28-pole pluggable terminal strip X2A.

Encoder Interfaces X3A, X3B

Details the two universal encoder interfaces.

Status LEDs

Explains the function and status indicated by the LEDs.

Method of Control

Digital Speed Selection

Explains how to use digital inputs for selecting up to five different speeds.

Binary Speed Selection

Details binary-coded inputs for selecting up to seven speeds.

Serial Speed Overview

Provides an overview of serial speed control using DIN66019II protocol.

LCD Operator Navigation

LCD Operator

Describes the KEB Elevator LCD operator for user interface.

Navigation

Explains how to navigate menus and select values using the LCD operator.

Parameter Adjustments

Shows two methods for adjusting parameters on the F6 using the LCD operator.

Initial Start-Up

Step 1: Connecting to the Drive

Guides on connecting the drive using the LCD operator or KEB Elevator App.

Step 2: Programming the Drive

Focuses on essential parameters for drive operation and motor function.

Step 3: Learn Procedures

Guides through motor, encoder, and inertia learning procedures.

Running the Motor

Guides on running the motor at inspection and automatic speeds.

Ride Quality Adjustments

Provides guidance on adjusting parameters to eliminate ride quality issues.

Parameter Descriptions

Parameter Groups

Lists and describes the different parameter groups available for adjustment.

Motor Data Parameters (LM)

Defines parameters for motor values and protection settings.

Encoder Data Parameters (LE)

Details parameters for encoder settings and scaling.

Machine Data Parameters (LN)

Covers parameters related to machine data like sheave diameter and roping ratio.

Speed Profile Parameters (LS)

Explains parameters for adjusting speed, acceleration, and jerk rates.

Tune Parameters (LL)

Covers automatic tuning parameters, system inertia, and motor data.

Control Setting Parameters (LC)

Details advanced adjustment parameters for motor gains and pre-torque.

Diagnostics Parameters (DG)

Covers parameters for viewing diagnostics and drive status.

Field Bus Parameters (FB)

Defines parameters for serial communication and data settings.

Combivis

Accessories

Lists necessary accessories for using Combivis software.

Combivis Basics (How-to)

Provides basic instructions on operating Combivis software.

Combivis Upload/Download

Describes uploading and downloading parameters using Combivis.

Parameter Reference

US02 System Units

Covers essential setup parameters like system units and motor type.

LM01 Motor Power

Defines parameters for motor values and protection settings.

LS02 High Speed

Explains parameters for adjusting speed, acceleration, and jerk rates.

LC01 Control Mode

Details advanced adjustment parameters for motor gains and pre-torque.

LE01 Encoder Interface

Details parameters for encoder settings and scaling.

Appendix

Certification

Provides CE and UL marking information and compliance details.

EC Type - Examination Certificate Safety Module Type 5

Revision History