Download  Print this page

Advertisement

Programming LOGO!
3.8 Memory space and circuit program size
Analog multiplexer
Analog ramp
PI controller
Others
Latching relay
Pulse relay
Message texts
Softkey
Shift register
*: Bytes in the Rem memory area if retentivity is enabled.
Utilization of memory areas
The system indicates that there is insufficient memory space by not allowing you to add a
further block to your circuit program. LOGO! offers you only the blocks for which it can
provide sufficient memory space. If LOGO! memory space is insufficient to hold any further
blocks you select from a block list, the system will deny access to this list.
If memory space is fully occupied, optimize your circuit program or install a second LOGO!
Calculating memory requirements
When calculating the memory requirements of a circuit, you must always take into account
all individual areas of memory.
Example:
100
Function
Program
Rem
memory
memory*
20
-
36
-
40
2
8
1
12
1
8
-
8
2
12
1
Manual, 10/2017, A5E01248535-AA
LOGO!

Advertisement

   Also See for Siemens LOGO!

   Related Manuals for Siemens LOGO!

Comments to this Manuals

Symbols: 0
Latest comments: