
2 - 24
Available Memory
Memory Bit Write TYPE Remarks
D (data register) 0
TN (timer/current value) 1
CN (counter/current value) 2
32CN (counter 32bits) 3 * 1
M (internal relay) 4 * 2
S (state) 5
X (input relay) 6 Read only
Y (output relay) 7
TS (timer/contact) 8
CS (counter/contact) 9
*1 The meaning of CN200~CN255 is the same as the meaning of 32CN(counter 32bits).
*2 In case of the items which can display double word data (e.g. data display, graph, sampling), the
data is managed as double word data.
Both bit data and a word data are managed as lower-half 16 bits data.
Input : 16 upper-half bits are ignored.
Output : “0” is written in the 16 upper-half bits.
2 MITSUBISHI PC • 5
Set the memory to the extent of the memory range of each PC model. In case of using the
[Bit Write] memory as the bit device of the [Output Action] is [Momentary W], the other
bits will be cleared when the bit memory is output, because the [Bit Write] will be output
by one word (refer to P5-10, reference 14-7 of ZM-71SE Instruction Manual). Use [TYPE]
number to assign indirect memory for macro programs.
Available: Unavailable:
Komentáře k této Příručce