Programming IDEC SmartRelay
IDEC SmartRelay Manual
89
Utilization of memory areas
An indication of insufficient memory space is given, when the
system does not allow you to add a further block to your cir-
cuit program. IDEC SmartRelay offers you only the blocks
for which it can provide sufficient memory space. If IDEC
SmartRelay memory space is insufficient to hold any further
blocks you select from a block list, the system will deny ac-
cess to this list.
If memory space is fully occupied, optimize your circuit pro-
gram, or install a second IDEC SmartRelay.
Counter
Up/down counter
24
5
Operating hours counter
24
9
Frequency trigger
16
-
Analog
Analog trigger
16
-
Analog differential trigger
16
-
Analog comparator
24
-
Analog value monitoring
20
-
Analog amplifier
12
-
Others
Latching relay
8
1
Current impulse relay
12
1
Message texts
8
-
Softkey
8
2
Shift register
12
1
(1): Bytes in the Rem memory area, if retentivity is enabled.
Function
Program
memory
Rem
memory
(1)
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