Lenze EVS9326-EK User Manual

Function block library
7-122

SHB9300CRV EN 2.0
7.6.35.1 On-delay
If the on-delay is set, a signal change at the input DIGDELx-IN from LOW to HIGH is passed on to
the DIGDELx-OUT output after the delay time set under C0721 or C0726 has elapsed.
t
t
DIGDEL1-IN
DIGDEL1-OUT
C0721 C0721
Fig. 7-89 On-delay (DIGDEL1)
In this function, the time-element operates like a retriggerable monoflop:
l A LOW-HIGH edge at the input DIGDELx-IN starts the time element.
l If the delay time set under C0721 or C0726 has elapsed, the output DIGDELx-OUT is set to
HIGH.
l The time element is reset and the output DIGDELx-OUT is set to LOW with a HIGH-LOW
edge at the input DIGDELx-IN.
7.6.35.2 Dropout delay
A dropout delay causes a signal change at the input DIGDELx-IN from HIGH to LOW to be passed
on to the output DIGDELx-OUT if the delay time set under C0721 or C0726 has elapsed.
t
t
DIGDEL1-IN
DIGDEL1-OUT
C0721 C0721
Fig. 7-90 Dropout delay (DIGDEL1)
l A LOW-HIGH edge at the input DIGDELx-IN causes the output DIGDELx-OUT to be set to
HIGH and the time element to be reset.
l The time element is started with a HIGH-LOW edge at the input DIGDELx-IN.
l After the delay time set under C0721 or C0726 has elapsed, the output DIGDELx-OUT is set
to LOW.
Show/Hide Bookmarks

Lenze EVS9326-EK Specifications

General

Brand	Lenze
Model	EVS9326-EK
Category	DC Drives
Language	English

Summary

Safety information

Technical data

Rated data

Provides detailed electrical and mechanical specifications for various product types.

Fuses and cable cross-sections

Specifies recommended fuse types and cable cross-sections for mains and motor connections.

Installation

Mechanical installation

Covers important notes on mounting, ensuring free space, and possible mounting positions for the controller.

Electrical installation

Details protection of persons, controller, motor, mains types, and cable specifications.

Power connections

Explains preparations for power connections, including mains and motor connections.

Control connections

Outlines control cable specifications, terminal assignments, and connection diagrams.

Commissioning

Before switching on

Essential checks before initial switch-on, including wiring, power connections, and motor connection.

Initial switch-on

Parameter set generation

Systematic procedure for generating a parameter set by adapting controller to mains, motor, and machine parameters.

Cam profile generation

Configuration C0005 = 10000

Basic configuration

During operation

Status indications

Configuration

Predefined configurations

Working with function blocks

Guides on configuring signal flow by connecting function blocks and understanding signal types.

Change of the terminal assignments

Description of function blocks

Monitoring

Covers various monitoring functions that protect the drive from impermissible operating conditions and their reactions.

Parameter setting

Explains how to adapt the drive to applications by setting parameters via PC or keypad.

Troubleshooting and fault elimination

Troubleshooting

Explains how operational faults are indicated via display elements or status information and lists common causes.

Fault analysis with the history buffer

Fault messages

Lists fault messages, their causes, and corresponding remedies for troubleshooting.

Signal flow charts

Configuration 10.000

Configuration 15.000