33. Yokogawa Electric PLC 33-3
Available Memory
The available memory setting range varies depending on the PLC model. Be sure to set within the
range available with the PLC to be used. Use [TYPE] when assigning the indirect memory for macro
programs.
FA500
FA-M3/FA-M3R
* The CPU number is required in addition to the memory type and
address. The assigned memory is indicated when editing the screen
as shown on the right.
Memory TYPE Remarks
D (data register) 0
B (common register) 1
TP (timer/current value) 2
TS (timer/set value) 3
CP (counter/current value) 4
CS (counter/set value) 5
X (input relay) 6
Y (output relay) 7
I (internal relay) 8
E (external relay) 9
Memory TYPE Remarks
D (data register) 0
R (common register) 1
V (index register) 2
W (link register) 3
Z (special register) 4
TP (down timer current value) 5
TS (timer set value) 6 Read only
CP (down counter current value) 7
CS (down counter set value) 8
X (input relay) 9
Y (output relay) 10
I (internal relay) 11
E (common relay) 12
L (link relay) 13
M (special relay) 14
B (file register) 15
Example: 1 : D00001
Address
Memory type
CPU number