User`s manual

6-22
6.6 Command and Transmission Frame Details
INP-TN5A0202-E
Write series of words (Function code: 10H)
Write how long it takes to write words and the series of word information beginning from the start writing number.
The master sent the writing word data in order of the upper, the lower.
Function code 10H
Max. number of readable words in one message 123
Message composition
Master Slave
Command message composition (Byte)
Station No.
Function code Response message composition (Byte)
Number to start write
(Relative address)
Upper Station No.
Lower Function code
Number of word to
write
Upper
}
1 to 32
Number to start write
(Relative address)
Upper
Lower Lower
Number of byte to write
}
Number of word
to write ×2
Number of word to
write
Upper
Lower
First write word data
Upper
CRC data
Lower
Lower Upper
Next write word data
Upper
Lower
Last write word data
Upper
Lower
CRC data
Lower
Upper
Meaning of write word data
MSB LSB
First word data contents upper byte
First word data contents lower byte
Next word data contents upper byte
Next word data contents lower byte
Last word data contents upper byte
Last word data contents lower byte
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