KV Series SIO
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Device

Bit Address

Word Address

32 bits

Remarks

Input Relay

R00000 - R59915

R000 - R599

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Output Relay

 

Internal Auxiliary Relay

 

Link Relay

B0000 - B1FFF

B000 - B1FF

*6

Internal Auxiliary Relay

MR00000 - MR59915

MR000 - MR599

 

Latch Relay

LR00000 - LR19915

LR000 - LR199

 

Control Relay

CR0000 - CR8915

CR00 - CR89

 

Work Relay

VB0000 - VB1FFF

VB000 - VB1FF

*6

Timer (Contact)

T000 - T511

------

-

 

Counter (Contact)

C000 - C255

------

 

High-speed Counter Comparator (Contact)

CTC0 - CTC7

------

*1 

Timer (Setting Value)

------

TS000 - TS511

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*2 

Counter (Setting Value)

------

CS000 - CS255

*2 

Timer (Current Value)

------

TC000 - TC511

*2 

Counter (Current Value)

------

CC000 - CC255

*2 

Data Memory

------

DM00000 - DM32767

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Temporary Data Memory

------

TM000 - TM511

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Control Memory

------

CM0000 - CM8999

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Link Register

------

W0000 - W3FFF

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Work Memory

------

VM0000 - VM9499

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Index Register

------

Z01 - Z12

*2*3

High-speed Counter (Current Value)

------

CTH0 - CTH3

*2*4

High-speed Counter Comparator (Setting Value)

------

CTC0 - CTC7

*2*5

*1Write disable

*232-bit device

*3Do not write to the addresses Z11 and Z12. They are used in the system of the External Device.

*4In the case of KV-NC32T, the maximum value of the address is CTH2. Reading of CTH3 is not a read error, but the value will be 0. If the written, it will write error.

*5In the case of KV-NC32T, the maximum value of the address is CTC5. Reading of CTC6 and CTC7 is not a read error, but the value will be 0. If the written, it will write error.

*6The word address descriptions used in the BLUE and the External Device are different. Please be aware of these differences when setting up word addresses.

BLUE External Device
B000 - B1FF B0000 - B1FF0
VB000 - VB1FF VB0000 - VB1FF0

 

NOTE

Supported Devices Symbol and Terms