Mitsubishi Electric Melsec QJ71LP21 Reference Manual page 297

7 APPLICATION FUNCTIONS
Setting data
Setting data 1
Network No. of the host station (1 to 239, 254)
Jn
254: The network specified in Valid module during other station access
Start I/O number of the host's station network module
Un
(00 to FE : The higher two digits of the 3-digit I/O number)
H
(S1) Start device of the host station that stores control data
(S2) Start device of the host station that stores request data
Start device of the host station that will store response data
(D1)
(Note that the data are stored only when reading the clock data)
The host station's device that is turned on for one scan upon completion of the instruction
(D2)
(D2)+1 also turns on if the instruction execution is failed.
1: Local devices and file registers for each program cannot be used as devices in setting data.
2: The setting side is as shown below.
User : It is data the user sets in the sequence program before execution of a link dedicated instruction.
System: The programmable controller CPU stores the execution result of the link dedicated instruction.
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Description
MELSEC-Q
Setting side 2 Data type
Binary 16 bits
User
Character string
User, system
User
Device name
System
Bit
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