Mitsubishi Electric MELSEC-Q Series - Page 65

4.5 Device and Address
4.5.3 Correspondence between devices and addresses
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4
PROGRAM CONFIGURATION
Table 4.5.3-1 Correspondence between devices and addresses (2/2)
(b) FXCPU
Table 4.5.3-2 Correspondence between devices and addresses
Device
Expressing method
Example of correspondence between
device and address
Device Address Device Address
Step relay S
Sn %MX2.n S127 %MX2.127
SFC transition device TR
TRn %MX18.n TR3 %MX18.3
SFC block device BL
BLn %MX17.n BL3 %MX17.3
Link input
J
Jx\Xn %IX16.x.n J1\X1FFF %IX16.1.8191
Link output
Jx\Yn %QX16.x.n J1\Y1FFF %QX16.1.8191
Link relay
Jx\Bn %MX16.x.1.n J2\B3FFF %MX16.2.1.16383
Link register
Jx\Wn
%MW16.x.1.n
%MD16.x.1.n
J2\W3FFF
%MW16.2.1.16383
%MD16.2.1.16383
Link special relay
Jx\SBn %MX16.x.11.n J2\SB1FF %MX16.2.11.511
Link special register
Jx\SWn
%MW16.x.11.n
%MD16.x.11.n
J2\SW1FF %MW16.2.11.511
File register ZR
ZRn
%MW12.n
%MD12.n
ZR32767
%MW12.32767
%MD12.32767
Device
Expressing method
Example of correspondence between
device and address
Device Address Device Address
Input X
Xn %IXn X367 %IX247
Output Y
Yn %QXn Y367 %QX247
Auxiliary relay M
Mn %MX0.n M499 %MX0.499
Timer
Contact TS
Tn %MX3.n TS191 %MX3.191
Coil TC
Tn %MX5.n TC191 %MX5.191
Current value TN
Tn
%MW3.n
%MD3.n
TN191
T190
%MW3.191
%MD3.190
Counter
Contact CS
Cn %MX4.n CS99 %MX4.99
Coil CC
Cn %MX6.n CC99 %MX6.99
Current value CN
Cn
%MW4.n
%MD4.n
CN99
C98
%MW4.99
%MD4.98
Data register D
Dn
%MW0.n
%MD0.n
D199
D198
%MW0.199
%MD0.198
Intelligent function
module device
G
Ux\Gn
%MW14.x.n
%MD14.x.n
U0\G09
%MW14.0.10
%MD14.0.9
Extension register R
Rn
%MW2.n
%MD2.n
R32767
R32766
%MW2.32767
%MD2.32766
Extension file register ER
ERn None 
Pointer P
Pn "" (Null character) P4095 None
Interrupt pointer I
In None 
Nesting N
Nn None 
Index register
Z
Zn
%MW7.n
%MD7.n
Z7
Z6
%MW7.7
%MD7.6
V
Vn %MV6.n V7 %MW6.7
State S
Sn %MX2.n S4095 %MX2.4095