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)
Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: (800) 670-4183 ● www.stevenengineering.com
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