Lenze E82MV152_4B User Manual

Function library
Important notes
7−1
L EDB82MV752 EN 5.2
7 Function library
The function library gives all information needed to adapt your controller to your application. The
chapter is subdivided into the following sections:
 Select control mode, optimise operating behaviour
 Limit value setting
 Acceleration, decleration, braking, stopping
 Configuration of analog and digital setpoints
 Motor data entry/automatic detection
 Process controller I
max
controller
 Free connection of analog signals
 Free connection of digital signals, message output
 Thermal motor monitoring , error detection
 Display of operating data, diagnostics
 Parameter set management
 Individual grouping of drive parameters − The user menu
Tip!
 Signal flow charts show how codes are integrated into signal processing. ( 14−1 ff.)
 The code table lists all codes in numerical order and explains them briefly. ( 14−10 ff.)
For free signal configuration:
 Select the source from the targets point of view:
– Ask yourself Where does the signal come from?"
– That makes it easy to find the correct entry for a code.
 A source can have several targets:
– It is thus possible that double assignments occur when targets are assigned to sources.
– For instance, the assignment of E1 remains the same even if the frequency input E1 is
activated (Lenze setting: "JOG1 activation!). The previous assignment must be deleted with
C0410/1 = 255 to ensure trouble−free operation.
– Ensure that only the targets wanted are assigned to a source.
 A target can have one source only.

Lenze E82MV152_4B Specifications

General

Brand	Lenze
Model	E82MV152_4B
Category	DC Drives
Language	English

Summary

1 Preface and general information

1.1 The 8200 motec frequency inverter

2 Safety information

2.1 General safety and application instructions for Lenze controllers

Provides essential safety guidelines for installing and operating Lenze controllers.

2.2 General safety and application instructions for Lenze motors

Details safety precautions and application guidelines specific to Lenze motors.

2.3 Residual hazards

Lists residual hazards associated with the product and how to avoid them.

3 Technical data

3.1 General data/operating conditions

3.2 Rated data at a mains voltage of 230 V

3.3 Rated data at a mains voltage of 400/500 V

4 Installation

4.1 Mechanical installation

Covers important notes and mechanical design aspects for installing the inverter.

4.2 Electrical installation

Details important notes for electrical installation, including protection, EMC, and power/control connections.

5 Commissioning

5.1 Before you start

Outlines necessary checks and important drive parameters to set before enabling the controller.

5.2 Before switching on

Details a special commissioning procedure after long-time storage due to DC-bus capacitors.

5.2.2 Changing and saving parameters

Describes the step-by-step process for changing and saving parameters using the keypad.

5.3 Selection of the correct control mode

Helps select the appropriate control mode (V/f, vector, sensorless torque) for standard applications.

5.4 Commissioning − V/f characteristic control

5.5 Commissioning − vector control

6 Parameter setting

6.2 Parameter setting via keypad

Describes how to set parameters using the E82ZBB diagnosis terminal keyboard.

7 Function library

7.1 Operating mode

7.1.1 V/f characteristic control

7.1.2 Vector control

7.1.3 Sensorless torque control with speed limitation

7.2 Optimising the operating behaviour

Covers methods for optimizing drive performance, including slip compensation and frequency settings.

7.3 Behaviour in the event of mains switching, mains failure or controller inhibit

Describes controller behavior during mains switching, failure, or inhibit conditions.

7.4 Limit value setting

7.5 Acceleration, deceleration, braking, stopping

Explains how to set acceleration, deceleration, braking, and stopping parameters, including S-shaped ramps.

7.6 Configuration of analog and digital setpoints and actual values

7.7 Automatic detection of motor data

Explains the process of automatic detection or manual entry of motor parameters.

7.8 Process controller

8 Troubleshooting and fault elimination

8.1 Troubleshooting

Provides methods for detecting and analyzing failures using controller LEDs and history buffer.

8.3 Drive performance in case of errors

Describes controller responses to different fault types: TRIP, message, and warning.

8.4 Error elimination

Lists common drive malfunctions, their causes, and recommended remedies.

8.5 Resetting error messages

Explains how to reset TRIP error messages manually or automatically after eliminating the cause.

11 Braking operation

11.2 Braking operation with external brake resistor

11.2.1 Selection of brake resistors

11.2.2 Rated data of the integrated brake transistor

11.2.3 Rated data of Lenze brake resistors