Справочник Пользователя для Mitsubishi Electronics QnUCPU
CHAPTER9 DEVICES
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CHAPTER9 DEVICES
This chapter describes the devices that can be used in the CPU module.
9.1 Device List
Table 9.1 lists the names and data ranges of the devices that can be used in the CPU module.
(To the next page)
Table9.1 Device list
Classification
Type
Device name
Default
Parameter-set
range
Reference
Points
Range
Internal user
device
device
Bit
device
device
Input
8192
X0 to X1FFF
Hexadecimal
Can be changed
within 29K words
*3
Output
8192
Y0 to Y1FFF
Hexadecimal
Internal relay
8192
M0 to M8191
Decimal
Latch relay
8192
L0 to L8191
Decimal
Annunciator
2048
F0 to F2047
Decimal
Edge relay
2048
V0 to V2047
Decimal
Step relay
8192
S0 to S511/block
Decimal
Link relay
8192
B0 to B1FFF
Hexadecimal
Link special relay
2048
SB0 to SB7FF
Hexadecimal
Word
device
device
Timer
*1
2048
T0 to T2047
Decimal
Retentive timer
*1
0
(ST0 to ST2047)
Decimal
Counter
*1
1024
C0 to C1023
Decimal
Data register
12288
D0 to D12287
Decimal
Link register
8192
W0 to W1FFF
Hexadecimal
Link special register
2048
SW0 to SW7FF
Hexadecimal
Internal
system device
system device
Bit
device
device
Function input
16
FX0 to FXF
Hexadecimal
Cannot be changed
Function output
16
FY0 to FYF
Hexadecimal
Special relay
2048
SM0 to SM2047
Decimal
Word
device
device
Function register
5
FD0 to FD4
Decimal
Special register
2048
SD0 to SD2047
Decimal
Link direct
device
device
Bit
device
device
Link input
8192
Jn\X0 to Jn\X1FFF
Hexadecimal
Cannot be changed
Link output
8192
Jn\Y0 to Jn\Y1FFF
Hexadecimal
Link relay
16384
Jn\B0 to Jn\B3FFF
Hexadecimal
Link special relay
512
Jn\SB0 to Jn\SB1FF
Hexadecimal
Word
device
device
Link register
16384
Jn\W0 to Jn\W3FFF
Hexadecimal
Link special register
512
Jn\SW0 to Jn\SW1FF
Hexadecimal
Module access
device
device
Word
device
device
Intelligent function
module device
module device
65536
Un\G0 to Un\G65535
*2
Decimal
Cannot be changed
Cyclic transmission
area device
*4
14336
U3En\G10000 to U3En\G24335
Decimal
Can be changed
Index register
or standard
device register
or standard
device register
Word
device
device
Index register or
standard device
register
standard device
register
20
Z0 to Z19
Decimal
Cannot be changed