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Appendix A: Relationships between devices and addresses
818
FXCPU Structured Programming Manual
[Basic & Applied Instruction]
Appendix A: Relationships between devices and addresses
The table below shows the relationships between devices and addresses.
Device
Device and address
Example of corresponding device and
address
Device Address Device Address
Input relay X Xn %IXn X367 %IX247
Output relay 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 unit
device
GUx\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 Not corresponding - -
Pointer P Pn " "(blank) P4095 Not corresponding
Interrupt pointer I In Not corresponding - -
Nesting N Nn Not corresponding - -
Index register
ZZn
%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