Appendix 4 Device Point Assignment Sheet - Mitsubishi Electric melsec q00ujcpu User Manual

Appendix 4 Device Point Assignment Sheet

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
*4
S
Step relay
Timer T
Retentive timer ST
Counter C
Data register D
Link register W
Link special register SW
Total
*1: The points in the shaded area
However, if the serial number (first five digits) of the Universal model QCPU is "10042" or later, 0 point can be set for the step relay (S).
*2: Up to 32K points can be set for each device. However, if the serial number (first five digits) of the Universal model QCPU is "10042" or
later, up to 60K points can be set for each of the internal relay (M) and link relay (B).
*3: Enter the values multiplied (or divided) by the number shown in the Size (word) column.
*4: If the serial number (first five digits) of the Universal model QCPU is "10042" or later, the step relay (S) points can be changed to 0.
App - 69
TableApp.47 Device point assignment sheet
Number of device point
Numeric
notation
Points
8K (8192) X0000 to X1FFF
Hexadecimal
8K (8192) Y0000 to Y1FFF
Hexadecimal
K (
Decimal
K (
Decimal
K (
Hexadecimal
K (
Decimal
K (
Hexadecimal
K (
Decimal
8K (8192) S0 to S8191
Decimal
K (
Decimal
K (
Decimal
K (
Decimal
K (
Decimal
K (
Hexadecimal
K (
Hexadecimal
are fixed for the system. (Cannot be changed)
*1 *2
Range
16
16
) M0 to
16
) L0 to
16
) B0000 to
16
) F0 to
16
) SB0000 to
16
) V0 to
16
16
18
) T0 to
16
18
) ST0 to
16
18
) C0 to
16
) D0 to
1
) W0000 to
1
) SW0000 to
1
Restriction check
*3
Size (words) Points (bits)
512 1
512
1
1
1
1
1
1
1
512
1
2
2
2
(29696 or less)
*2
8192
8192
8192
(65536 or less)