IDEC SMARTRELAY User Manual page 121

Calculating memory re uirements
hen calculating the memory re uirements of a circuit, you must always take into account all
individual areas of memory.
Example:
The sample circuit program contains:
Block no.
: Configured with retentivity.
This means that this circuit program fits in IDEC SmartRelay.
IDEC SmartRelay Manual
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B1 OR
B2 AND
B3 Twelve-month time switch
B4 On-delay
B5 Stairwell light switch
B6 AND
Resources used by the circuit program
Memory space limits in IDEC SmartRelay
Still available in IDEC SmartRelay
3.9 Memory space and circuit program size
Function
Programming IDEC SmartRelay
Memory area
Bytes Blocks
12 1
12 1
12 1
12 1
16 1
12 1
76 6
8500 400
8424 394
REM
-
-
-
3
3
-
6
250
244
109