Mitsubishi Electric melsec q00ujcpu User Manual page 275

(4) Accessible devices
Table6.41 shows accessible devices by the serial communication function.
Category
Function input
Function output
Internal
Function register
system device
Special relay
Special register
Input
Output
Internal relay
Latch relay
Annunciator
Edge relay
Link relay
Data register
Link register
Timer
Internal user
device
Retentive
timer
Counter
Link special relay
Link special register
Step relay
Direct input
Direct output
Index register Index register
*3
File register
File register
Extended data
Extended data register
*3
register
Extended link
Extended link register
*3
register
*1: After changing the number of device points of the CPU module with GX Developer, use the devices within the new device number range.
Decimal and hexadecimal indicate whether a command specified for the MC protocol is decimal or hexadecimal.
*2: From 000005 to 00000F of FX and FY will be indefinite value.
*3: These registers are not supported by the Q00UJCPU.
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Table6.41 Accessible devices by the serial communication function
Device Device code
*2
FX
*2
FY
FD
SM
SD
X
Y
M
L
F
V
B
D
W
Contact TS
Coil TC
Current value TN
Contact SS
Coil SC
Current value SN
Contact CS
Coil CC
Current value CN
SB
SW
S
DX
DY
Z
R
ZR
D
W
Device number range*1
(default value
000000 to 00000F Hexadecimal
000000 to 00000F Hexadecimal
000000 to 000004 Decimal
000000 to 002047 Decimal
000000 to 002047 Decimal
000000 to 001FFF Hexadecimal
000000 to 001FFF Hexadecimal
000000 to 008191 Decimal
000000 to 008191 Decimal
000000 to 002047 Decimal
000000 to 002047 Decimal
000000 to 001FFF Hexadecimal
000000 to 012287 Decimal
000000 to 001FFF Hexadecimal
000000 to 002047 Decimal
000000 to 002047 Decimal
000000 to 001023 Decimal
000000 to 0007FF Hexadecimal
000000 to 0007FF Hexadecimal
000000 to 008191 Decimal
000000 to 000FFF Hexadecimal
000000 to 000FFF Hexadecimal
000000 to 000019 Decimal
000000 to 032767 Decimal
000000 to 3FD7FF Hexadecimal
000000 to 093183 Decimal
000000 to 016BFF Hexadecimal
: Reading/writing are enabled.
Write Read
: Writing is prohibited.