Application Examples; Setting An Absolute Encoder; A.6 Application Examples - Siemens SINAMICS G120D Original Instructions Manual

Cu250d-2 series
Hide thumbs Also See for SINAMICS G120D:
Table of Contents

Advertisement

A.6

Application Examples

A.6.1

Setting an absolute encoder

Encoder data
In the following example, the inverter must evaluate an SSI encoder. The encoder data sheet
also includes the following encoder data:
Table A- 11
Feature
Principle of operation
Operating voltage
Clock frequency of
the SSI interface
Digital resolution
SSI telegram
Code type
Converter with control units CU250D-2
Operating Instructions, 04/2014, FW V4.7, A5E34261542B AA
Excerpt from the data sheet of the absolute encoder
Value
Multiturn
10 V ... 30 V
100 kHz ... 1 MHz
25 bit (8192 steps x
4096 revolutions)
25 bit, without parity
Gray
...
: See the following descriptions
Configuring an
Adapting the
encoder
encoder data
Appendix

A.6 Application Examples

Parameter
p0404.2 = 1
p0404.21 = 1
p0427 = 100
p0423 = 8192
p0421 = 4096
p0447 = 25
p429.0 = 0
353

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents