Parameterization
TR-Electronic GmbH 2008, All Rights Reserved
Printed in the Federal Republic of Germany
Page 124 of 155
TR - ECE - BA - DGB - 0073 - 07
06/27/2017
7.6.3.5.1 Attribute 0x65, Total Measuring Range
Total Measuring Range
defines the
total number of steps
of the measuring
system before the measuring system restarts at zero.
Attr.-ID
0x65
Data type
ULINT
Access
Set / Get
Lower limit
16 steps
Upper limit
CEx-65: 33 554 432 steps (25 bit)
COx-65: 68 719 476 736 steps (36 bit)
Default
16777216
The actual upper limit for the measurement length to be entered in steps is dependent
on the measuring system version and can be calculated with the formula below. As
the value "0" is already counted as a step, the end value = measurement length in
steps - 1.
Total measuring range = Steps per revolution * Number of revolutions
Formula 1: General Scaling parameter
To calculate, the parameters
steps/rev.
and
the number of revolutions
can be read
on the measuring system nameplate.
Connection path,
Packed EPATH
with 8 bit class
0x20
0x23
0x24
0x01
0x30
0x65
Logical Type
= Class
Class #23
Logical Type
= Instance
Instance #1
Logical Type
=Attr.-ID
Attr.-ID #101
So that this attribute is accepted and saved permanently,
0x70 Accept
Parameter
must be performed.
