Toho-electronics TTM-00BT Manuale Utente Scaricare il pdf (Pagina 22)

7.9.7 Composition of a memory bank function message

n For codes ① to ⑫, see "7.9.9 Code description."

n For specific examples of request messages, see "7.9.11 Examples of communications to be

read" and "7.9.12 Examples of communications to be written." Note that the request is in

lowercase characters.

1) Composition of a read request message

□

①

②

③

④

⑫

―⑤― ⑦

⑧

Start code

Unit number

Channel

Contents of the

request: read

Memory bank No.

Identifier

End code

BCC data

2) Composition of a write request message

□

①

②

③

④

⑫

―⑤― ―――⑥――― ⑦

⑧

Start code

Unit number

Channel

Contents of the

request: write

Memory bank No.

Identifier

Numerical data

End code

BCC data

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 34 35

Detailed Manual 1
1. Operating precautions 3
Warnings 3
2.1 Product diagram 4
2.2 Names and functions 4
3. Installation 5
4. Making the connections 6
4.2 Terminal arrangement 7
Warning 9
Parameter 10
Event output parameters 11
Voltage input parameters 12
Unit common parameters 12
Monitor window parameters 13
Control parameters 14
7. Function description 16
7.9 Communication 18
7.8 Error alarm output 18
7.9.4 Message types 19
7.9.9 Code description 24
7.9.13 Table of ASCII codes 29

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