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Available Memory
Wiring
RS-422
ZM-
**
(CN1)
D-sub 25pin(Male: )
FG
+SD
-SD
+RD
-RD
1
12
13
24
25
+
-
PC
SG
SG 7
Memory
Bit Write TYPE Remarks
D (data register) 0
R (link register) 1
M (internal relay) 2 WM as word device
K (latch relay) 3 WK as word device
X (input relay) 4 WX as word device
Y (output relay) 5 WY as word device
W (file register) 6
TN (timer/current value) 7 Read only
CN (counter/current value) 8 Read only
T (timer/contact) 9
C (counter/contact) 10
ZV (special register) 12
V (special relay) 13 WV as word device
Wiring Diagram 1
The following is a diagram to show the wiring of the cable which connects ZM-
**
to PC.
* Use twist shielded cables.
2 FUJI PC • 4
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:
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