Q Series CPU Direct
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MELSEC Q (Universal model) Series

Device

Bit Address

Word Address

32

bits

Notes

Input Relay

X0000-X1FFF

X0000-X1FF0

Output Relay

Y0000-Y1FFF

Y0000-Y1FF0

Internal Relay

M00000-M32767

M00000-M32752

*1

M00000-M61439

M0000-M61424

*2

Special Relay

SM0000-SM2047

SM0000-SM2032

Latch Relay

L00000-L32767

L00000-L32752

Annunciator

F00000-F32767

F00000-F32752

Edge Relay

V00000-V32767

V00000-V32752

Step Relay

S0000-S8191

S0000-S8176

Link Relay

B0000-B7FFF

B0000-B7FF0

 *1

B0000-BEFFF

B0000-BEFF0

*2

Special Link Relay

SB0000-SB7FFF

SB0000-SB7FF0

Timer (Contact)

TS00000-TS25023

------

*1

TS00000-TS25471

------

*2

Timer (Coil)

TC00000-TC25023

------

*1

TC00000-TC25471

------

*2

Retentive Timer (Contact)

SS00000-SS25023

------

*1

SS00000-SS25471

------

*2

Retentive Timer (Coil)

SC00000-SC25023

------

*1

SC00000-SC25471

------

*2

Counter (Contact)

CS00000-CS25023

------

*1

CS00000-CS25471

------

*2

Counter (Coil)

CC00000-CC25023

------

*1

CC00000-CC25471

------

*2

Timer (Current Value)

------

TN00000-TN25023

*1

------

TN00000-TN25471

*2

Retentive Timer (Current Value)

------

SN00000-SN25023

*1

------

SN00000-SN25471

*2

Counter (Current Value)

------

CN00000-CN25023

*1

------

CN00000-CN25471

*2

Data Register / External Data Register *3

------

D0000000-D0028671

*4

D0000000-D4910079

 *4 *5 *10

D0000000-D0094207

 *4 *5 *6 *10

Special Register

------

SD0000-SD2047

Link Register / External Link Register *7

------

W000000-W006FFF

W000000-W4AEBFF

*8 *10

W000000-W016FFF

*6 *8 *10

Special Link Register

------

SW0000-SW6DFF

*1

------

SW0000-SW6FFF

*2

Common device for Multiple CPU*9

------

U3E0-10000 -

U3E0-24335

------

U3E1-10000 -

U3E1-24335

------

U3E2-10000 -

U3E2-24335

------

U3E3-10000 -

U3E3-24335

File Register (Normal)*10

------

R00000-R32767

File Register (Block switching is not necessary)*10

------

ZR0000000-ZR4184063

File Register (0R-31R)*10 

------

0R00000-0R32767

------

1R00000-1R32767

------

2R00000-2R32767

:

:

:

------

30R00000-30R32767

------

31R00000-31R32767

*1For the universal model QCPU with a serial number whose first 5 digits is less than "10042" .

*2For the universal model QCPU with a serial number whose first 5 digits is "10042" or more.

*3External Data Register can be used in the CPU of which first 5 digits of serial No. is 09042 or later.

*4The setting of the Multi CPU System is possible also in the system data area.

*5For the use of Extended Data Register.

*6For the Q00UCPU or Q01UCPU.

*7External Link Register can be used in the CPU of which first 5 digits of serial No. is 09042 or later.

*8For the use of Extended Link Register.

*9For the Multi CPU System configuration, the available points should be as follows:

   2 CPUs: 14k points or less

   3 CPUs: 13k points or less

   4 CPUs: 12k points or less

*10File Register, Extended Data Register and Extended Link Register cannot be used in the Q00UJCPU.

 

NOTE