User Manual

Programming LOGO!
3.7 Writing and starting the circuit program
LOGO!
106 Manual, 04/2011, A5E03556174-01
3.7.9 Deleting block groups
Assuming you intend to delete the blocks B1 and B2 from the following circuit program
(corresponds with the circuit program in the "Second circuit program (Page 100)" topic),
proceed as follows:
,
,
[
[
4
ุ
3DU
%
%
1. Switch LOGO! to programming mode
(as a reminder, refer to the topic "
The four golden rules for operating LOGO! (Page 79)").

0VJ&RQILJ
3DVVZRUG
&OHDU3UJ
!(GLW
2. To select "
①": Press or
3. To confirm "
①": Press OK
(If required, enter your password and confirm with O
K.)
4. To select "
②": Press or

$4
0HPRU\"
(GLW1DPH
!(GLW3UJ
5. To confirm "
②": Press OK
6. To move the cursor to the input of Q1; that is, to B2, press
:

%4


7. Confirm with OK.
8. Now set the connector 'x' at output Q1 instead of block B2. To do so:
– Select the C
olist: Press
or
– Accept the Co list: Press O
K
– Select 'x
': Press
or
– Apply 'x': Press O
K
R
esult: LOGO! deletes block B2 because it is no longer used in the circuit. LOGO! also
deletes all blocks that connect to B2, in this case, block B1.