Appendix 8
Device name
Symbol
Input relay
X
Output relay
Y
Internal relay
M
Latch relay
L
Link relay
B
Annunciator
F
Link special relay
SB
Edge relay
V
Step relay
S
Timer
T
Retentive timer
ST
Counter
C
Data register
D
Link register
W
Link special register
SW
Total
*1
Up to 32K points can be set for each device. (60K for the internal relay and link relay.)
*2
Enter the values multiplied (or divided) by the number shown in the Size (words) column.
406
Device Point Assignment Sheet
Number of device points
Numeric
notation
Points
16
8K (8192)
16
8K (8192)
10
K (
10
K (
16
K (
10
K (
16
K (
10
K (
10
8K (8192)
10
K (
10
K (
10
K (
10
K (
16
K (
16
K (
*1
Range
Size (words)
16
X0000 to X1FFF
16
Y0000 to Y1FFF
16
)
M0 to
16
)
L0 to
16
)
B0000 to
16
)
F0 to
16
)
SB0000 to
16
)
V0 to
16
S0 to S8191
18
)
T0 to
16
18
)
ST0 to
16
18
)
C0 to
16
1
)
D0 to
1
)
W0000 to
1
)
SW0000 to
Restriction check
*2
Points (bits)
1
512
1
512
1
1
1
1
1
1
1
512
2
2
2
(29696 or less)
*1
8192
8192