Siemens SPS starter kit 6ED1057-3BA00-0AA8 12 Vdc, 24 Vdc 6ED1057-3BA00-0AA8 Hoja De Datos
Los códigos de productos
6ED1057-3BA00-0AA8
Reference material
5.3 Special functions
LOGO!Soft Comfort Online Help
Operating Instructions, 06/2014
Operating Instructions, 06/2014
271
Timing diagram
Description of function
If input En is set, then the function issues one of four possible analog values V1 to V4 at the
output AQ, depending on the inputs S1 and S2.
If the input En is not set, then the function issues the analog value 0 at output AQ.
If the input En is not set, then the function issues the analog value 0 at output AQ.
Particular characteristics to be noted when configuring
Analog output
If you connect this special function to a real analog output, then note that the analog output
can only process values from 0 to 1000. To do this, connect an additional amplifier between
the analog output of the special function and the real analog output. With this amplifier you
standardize the output range of the special function to a value range of 0 to 1000.
Example: additional amplifier behind an analog multiplexer.
Example: additional amplifier behind an analog multiplexer.
Special functions (Page 212)