49
LOGO! manual
EWA 4NEB 712 6006-02
The following appears in the
display panel
1
Q1
Your program looks like this
I1
B01
I2
Q1B01
x
If you want to have another look at your first program, you can use the
or key or the cursor to move through the program.
But we are going to exit program input now and switch LOGO! to RUN.
To do this, proceed as follows:
1. Return to the programming menu: ESC
If this does not return you to the programming menu, you have not wired a
block completely. LOGO! displays the point in the program at which you
forgot something (LOGO! only accepts complete programs, which is very
much in your interests). Read also page 57 on this.
2. Return to the main menu: ESC
3. Move ’>’ to ’Start’: or
4. Accept Start: OK
LOGO! switches to RUN. In RUN, LOGO! displays the following:
I:123456
LOGO!’s display panel in RUN
State of the inputs
Current time in LOGO! (versions
with a clock only)
LOGO! is in RUN
State of the outputs
I:123456
Mo 09:00
Q:1234 RUN
What do we mean when we say ”LOGO! is in RUN?”
In RUN, LOGO! executes the program. It reads the states of the inputs,
uses the program you have specified to determine the states of the outputs,
and switches the relays at the outputs on or off.
Programming LOGO!
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