Mitsubishi Electric MELSEC Q Series Reference Manual page 493

(b) Access code/Attribute code
*1
Device contents
Input relay
Output relay
Internal relay
Latch relay
Link relay
Timer (contact)
Timer (coil)
Timer (present value)
Retentive timer (contact)
Retentive timer (coil)
Retentive timer (present value)
Counter (contact)
Counter (coil)
Counter (present value)
*3
Data register
*3
Link register
File register
Link special relay
Link special register
Special relay
Special register
*1 Devices other than the above are not accessible.
For access to a bit device, specify 0 or multiples of 16.
*2 When the target station is other than the CC-Link IE Controller Network module, refer to the manual for the target station
for the access and attribute codes.
*3 The extended data register of address D65536 or higher, and the extended link register of address W10000 or higher
cannot be specified.
The Arrival monitoring time and Number of resends are specified in the following link special register (SW). (
584, Appendix 2)
• Arrival monitoring time (RIRD/RIWT instruction) (SW0009)
• Number of resends (RIRD/RIWT instruction) (SW000B)
Device type
Name
Bit Word
X Hexadecimal
Y Hexadecimal
M
L
B Hexadecimal
T
T
T
ST
ST
ST
C
C
C
D
W Hexadecimal
R
SB Hexadecimal
SW Hexadecimal
SM
SD
CHAPTER 9 DEDICATED INSTRUCTIONS
*2
Unit
Access code
01
H
02
H
03
Decimal
H
83
Decimal
H
23
H
09
Decimal
H
0A
Decimal
H
0C
Decimal
H
89
Decimal
H
8A
Decimal
H
8C
Decimal
H
11
Decimal
H
12
Decimal
H
14
Decimal
H
04
Decimal
H
24
H
84
Decimal
H
63
H
64
H
43
Decimal
H
44
Decimal
H
9
*2
Attribute code
05
H
Page
491