User's Manual

Programming LOGO!
3.9 Memory space and circuit program size
LOGO!
134 Manual, 04/2011, A5E03556174-01
Calculating memory requirements
When calculating the memory requirements of a circuit, you must always take into account
all individual areas of memory.
Example:
00
''
1R
3DU
,
[
,
,
3DU
,
[
4
4
%
%
%
[

ุ

%
%
%




5(0
5(0%\WHV
%\WHV
The sample circuit program contains:
Block no. Function Memory area
Bytes
(0BA6)
Bytes
(0BA7)
Blocks REM
B1 OR 12 12 1 -
B2 AND 12 12 1 -
B3 Yearly timer 12 12 1 -
B4 On-delay* 8 12 1 3
B5 Stairway lighting switch 12 16 1 3
B6 AND 12 12 1 -
Resources used by the circuit program 68 76 6 6
Memory space limits in LOGO! 0BA6 3800 200 250
Still available in LOGO! 0BA6 3732 194 244
Memory space limits in LOGO! 0BA7 8400 400 250
Still available in LOGO! 0BA7 8324 394 244
*: Configured with retentivity.
This means that this circuit program fits in LOGO!.