Mitsubishi Electric MELSEC Q Series User Manual page 387

Device
Q/QnA edge relay
(within Q/QnACPU)
Own station random access buffer
Retentive timer (current value)
Own station link register
(for sending)
Own station link register
(for receiving)
Own station buffer memory
Q/QnA SEND function
(with arrival confirmation)
Q/QnA SEND function
(no arrival confirmation)
Direct link input (other station)
Other statio RX (remote input RX for
CC-Link IE Field)
Direct link output (other station)
Other station RY (remote output RY
for CC-Link IE Field)
Direct link relay (other station)
Direct link register (other station)
Other station RWw (remote register
(sending) RWw for CC-Link IE Field)
Other station RWr (remote register
(receiving) RWr for CC-Link IE Field)
Direct link special relay
(other station)
CPU shared memory
CHAPTER 22 PROGRAMMING USING MELSEC DATA LINK FUNCTIONS
Access Device type
method (Device name specification)
DevQV
DevMRB
DevSTN
Batch/
Random
DevWw
DevWr
DevSPB
Batch
DevMAIL
Random
Batch
DevMAILNC
Random
DevLX(1) to DevLX(255)
DevLX(1) to DevLX(255)
DevLY(1) to DevLY(255)
DevLY(1) to DevLY(255)
DevLB(1) to DevLB(255)
DevLW(1) to DevLW(255)
Batch/
DevLW(1) to DevLW(255)
Random
DevLW(1) to DevLW(255)
DevLSB(1) to DevLSB(255)
DevLSW(1) to DevLSW(255)
DevSPG(0) to DevSPG(255)
Batch DevSPB1 (for CPU No.1),
DevSPB2 (for CPU No.2),
DevSPB3 (for CPU No.3),
Random
DevSPB4 (for CPU No.4)
Access target
1) 2) 3) 4) 5)
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
: Accessible : Inaccessible
6) 7) 8) 9)
 
 
 
 




*7
 

  

*7
 

  
  
*5
 

  
*5
 

  
  

*5
 

*5
 

*1
 

*1
 

*1
  

   
   
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