13-1
ET 200L, ET 200L-SC and ET 200L-SC IM-SC Distributed I/O Device
EWA 4NEB 780 6009-02c
The 1COUNT40kHz Counter Module
Section
Topic
Page
13.1
Front and Side Elevations
13-2
13.2
Block Diagram
13-3
13.3
Functions of the Counter Module
13-4
13.4
Wiring the Counter and Putting it into Operation
13-14
13.5
Parameters of the Counter Module
13-17
13.6
Subdivision of the Data Areas
13-19
13.7
Application Examples
13-21
13.8
Technical Data
13-25
Product Name
Order Number
Counter module 1COUNT40kHz
6ES7 127-1BE00-0AB0
The 1COUNT40kHz counter module is a counter for use in the
ET 200L-SC IM-SC. The module incorporates a counter that can work in the
following range:
Counting Range
Lower count limit
Upper count limit
16 bits (unipolar)
0
+65535
The maximum input frequency of the count signals is 40 kHz.
You can use the 1COUNT40kHz counter module for the following types of
counting:
Continuous counting
Single-pass counting
Periodic counting
The 1COUNT40kHz counter module can count signals generated by the fol-
lowing pulse initiators: 24-V pulse initiator
with direction indicator (e.g. light barrier or proximity switch)
without a direction indicator (e.g. light barrier or proximity switch)
Contents of the
Chapter
Order Numbers
Characteristics
What Signals Can
the 1COUNT40kHz
Count?
13
