Mitsubishi Electric melsec q03ud(E)cpu - Page 514

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CHAPTER12 PECIAL RELAY LIST AND SPECIAL REGISTER LIST
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12.2 SPECIAL REGISTER LIST
Table12.20 Special register
Number Name Meaning Explanation
Set by
(When Set)
Corres-
ponding
ACPU
D9
Corresponding
CPU
SD380
Ethernet
instruction
reception status
Instruction
reception status of
1st module
S (Instruction
execution)
New QnPRH
SD381
Ethernet
instruction
reception
status
Instruction
reception status of
2nd module
• Configuration is identical to that for the first module.
SD382
Instruction
reception status of
3rd module
• Configuration is identical to that for the first module.
SD383
Instruction
reception status of
4th module
• Configuration is identical to that for the first module.
b0b1b2b3b4b5b6b7b8b15
0
to
Instruction reception
status of channel 1
Instruction reception
status of channel 2
Instruction reception
status of channel 3
Instruction reception
status of channel 4
Instruction reception
status of channel 5
Instruction reception
status of channel 6
Instruction reception
status of channel 7
Instruction reception
status of channel 8
ON: Received (Channel is being used.)
OFF: Not received (Channel is not used.)
Not used