Fujitronic Programmable Operation Display UG520H-x - Manual (Page 158)

2 - 89 30 TOSHIBA PLC
Available Memory
Set the memory to the extent of the memory range of each PLC model.
Use TYPE number to assign indirect memory for macro programs.
Wiring
The following is a diagram to show the wiring of the cable which connects POD to PLC.
RS-422
Wiring Diagram 1
D-sub 25pin(Male: )
FG
SG 2
PLC
D-sub 15pin(Male: )
3
4
RXA
TXA
CTSA
RTSA 5
SG 7
7
1
12
13
24
25
10
11
12
13
RXB
TXB
CTSB
RTSB
R
* R : 120
Ω
1/2W
POD (CN1)
+SD
-SD
+RD
-RD
* Use twist shielded cables.
Memory TYPE Remarks
D (data register) 0
X (input register) 1 XW as word device
Y (output register) 2 YW as word device
R (auxiliary relay) 5 RW as word device
L (link relay) 6 LW as word device
W (link register) 7
F (file register) 8
TN (timer/current value) 9 Read only
CN (counter/current value) 10 Read only
TS (timer/contact) 11 Read only
CS (counter/contact) 12 Read only