### MELSEC Q (Universal model) Series (except Q**UDVCPU)

Device | Bit Address | Word Address | 32bits | Remarks
--- | --- | --- | --- | ---
Input Relay | X0000-X1FFF | X0000-X1FF0 |  |
Output Relay | Y0000-Y1FFF | Y0000-Y1FF0 |
Internal Relay | M00000-M32767 | M00000-M32752 | *1
M00000-M61439 | M00000-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 | *5
S000000 - S016383 | S000000 - S016368 | *6
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*7 | --- | D0000000-D4212223 |
Special Register | --- | SD0000-SD2047 |
Link Register / External Link Register*8 | --- | W000000-W4047FF |
Special Link Register | --- | SW0000-SW6DFF | *1
--- | SW0000-SW6FFF | *2
File Register (Normal) | --- | R00000-R32767 |
File Register (Serial) | --- | ZR0000000-ZR4184063 |
File Register (0R to 31R) | --- | 0R00000-0R32767 |
--- | 1R00000-1R32767 |
--- | 2R00000-2R32767 |
: | : | :
--- | 30R00000-30R32767 |
--- | 31R00000-31R32767 |
Common device for Multiple CPU*4 | --- | U3E0-10000- U3E0-24335 |
--- | U3E1-10000- U3E1-24335 |
--- | U3E2-10000- U3E2-24335 |
--- | U3E3-10000- U3E3-24335 |

*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.

*4For 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

*5For the universal model QCPU with a serial number whose first 5 digits is less than "12052".

*6For the universal model QCPU with a serial number whose first 5 digits is "12052" or more.

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

*8External Link Register can be used in the CPU of which first 5 digits of serial No. is 09042 or later.

NOTE

- The address notation varies depending on the unit number you select.
  (Example) When "0" is selected for the unit number:
  (Example) When "1" is selected for the unit number:
- Please refer to the precautions on manual notation for icons in the table.
  Supported Devices Symbol and Terms