Siemens LOGO! Manual page 101

The sample circuit program contains:
Block no.
*: Configured with retentivity.
This means that this circuit program fits in LOGO!.
Indication of available memory space
LOGO! shows you the amount of free memory space.
Proceed as follows:
1. Switch LOGO! to programming mode
(as a reminder, refer to the topic "The four golden rules for operating LOGO! (Page 66)".
2. Select 'Edit': Press
3. Accept 'Edit': Press OK
4. Select 'Memory?': Press
5. Accept 'Memory?': Press OK
The display now shows:
LOGO!
Manual, 10/2017, A5E01248535-AA
B1 OR
B2 AND
B3 Weekly timer
B4 On-delay*
B5 Stairway lighting switch
B6 AND
Resources used by the circuit program
Memory space limits in LOGO!
Still available in LOGO!
or
3.8 Memory space and circuit program size
Function
or
Programming LOGO!
Memory area
Bytes Blocks
12 1
12 1
20 1
8 1
12 1
12 1
76 6
3800 200
3724 194
REM
-
-
-
3
0
-
3
250
247
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