Siemens LOGO!, Manual

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LOGO!
Manual, 04/2011, A5E03556174-01
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LOGO! software
9
9.1 LOGO! software
LOGO!Soft Comfort is available as a programming package for the PC. This software
provides many features, for example:
●
A graphic interface for offline creation of your circuit program by means of Ladder
Diagram (contact chart / circuit diagram) or Function Block Diagram (function chart)
● Simulation of your circuit program on the PC
● Generating and printing of an overview chart for the circuit program
● Saving a backup of the circuit program on the hard drive or other media
● Comparing circuit programs
● Easy configuration of blocks
● Transferring the circuit program in both directions:
–
from LOGO! to the PC
– from the PC to LOGO!
● Reading the values of the hour counter
● Setting the time of day
● Summertime/wintertime conversion
● Online test: Display of status changes and process variables of LOGO! in RUN mode:
–
Status of a digital I/O, flags, shift register bits and cursor keys
– The values of all analog I/O and flags
– The results of all blocks
– The current values (including the times) of selected blocks
● Starting and stopping circuit program execution via the PC (RUN, STOP)
● Network communication (0BA7-specific feature)
● Creating UDF blocks for use in a circuit program (0BA7-specific feature)
● Configuring the Data Log function block for your circuit program to record process values
of the configured function blocks (0BA7-specific feature)