Fuji Electric Monitouch V9 Series Connection Manual page 226

Available Device Memory
The available setting range of device memory varies depending on the PLC model. Be sure to set within the range available for
the PLC to be used. Use [TYPE] when assigning indirect device memory for macro programs.
D (data register)
W (link register)
R (file register)
TN (timer/current value)
CN (counter/current value)
SPU (special unit buffer memory)
M (internal relay)
L (latch relay)
B (link relay)
X (input)
Y (output)
TS (timer/contact)
TC (timer/coil)
CS (counter/contact)
CC (counter/coil)
SD (special register)
SM (special relay)
SB (special link relay)
SW (special link register)
ZR (file register (for continuous access))
F (annunciator)
SS (totalizing timer/contact)
SC (totalizing timer/coil)
SN (totalizing timer/current value)
Z (index register)
*1 The unit number is required in addition to the device type and address. To set the device memory address on the editor for the link unit
which has byte-addressable memory, convert the address into word address.
For the unit number, set the decimal number of "XXX" included in the station I/O number "xxx0 H" of the link unit. For more information,
refer to page 9-16.
Accessing the SPU device memory from the V9 series
Add [Open system: MELSOFT connection] on the [Built-in Ethernet port open settings] dialog.
Add one port per one V9 series unit. (maximum 8 ports can be registered)
Protocol
Open system
* Since TCP/IP communication is used, CU-03-3 is not available.
Device Memory
Item
TCP
MELSOFT connection
TYPE
00H
01H
02H
03H
04H
05H *1, not accessible when using CU-03-3
06H
07H
08H
09H
0AH
0BH
0CH
0DH
0EH
10H
11H
12H
13H
14H
15H
16H
17H
18H
19H
Setting
9.1 PLC Connection
Remarks
Remarks
9-33