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4-72
4-2 Function Mode
4
Func
tions
Read the data received in the response, as follows:
Refer to "<Exception Response>" (4-75) if the holding register content reading command has not
been performed normally.
<Writing Into the Coil [05h]>
Writes into one coil.
The coil status change is shown in the following table.
(Example)
•Issues the RUN command to the Inverter with the slave address "8". For running, "03" must be set
to "A002".
•The coil number of the RUN command is "1".
*1. There is no response for broadcasting.
*2. Note that the coil start address is "0", which is smaller by 1 than the coil number "1". The coil
addresses for coil numbers from "1 to 31" are "0 to 30".
Refer to "<Exception Response>" (4-75) if writing into the coil cannot be performed normally.
Response buffer
4-5
6-7
8-9
Holding register start
number
12+0
(MSB)
12+0
(LSB)
12+1
(MSB)
12+1
(LSB)
12+2
(MSB)
12+2
(LSB)
Response data
0003h
00h
00h
0063h
Trip data
Trip factor (03)
Not used
Frequency (9.9 Hz)
Response buffer
10-11
12-13
14-15
Holding register start
number
12+3
(MSB)
12+3
(LSB)
12+4
(MSB)
12+4
(LSB)
12+5
(MSB)
12+5
(LSB)
Response data
00h
00h
001Eh
001Ch
Trip data
Not used
Output current (3.0 A)
DC bus V DC (284V)
Data
Coil status
OFF
→
ON
ON
→
OFF
Change data (MSB)
FFh
00h
Change data (LSB)
00h
00h
Query
Response
No.
Field name
Example
(Hex)
No.
Field name
Example
(Hex)
1
Slave address
*1
08
1
Slave address
08
2
Function code
05
2
Function code
05
3
Coil address
*2
(MSB)
00
3
Coil address
*2
(MSB)
00
4
Coil address
*2
(LSB)
00
4
Coil address
*2
(LSB)
00
5
Change data (MSB)
FF
5
Change data (MSB)
FF
6
Change data (LSB)
00
6
Change data (LSB)
00
7
CRC-16 (MSB)
8C
7
CRC-16 (MSB)
8C
8
CRC-16 (LSB)
A3
8
CRC-16 (LSB)
A3
Summary of Contents for JX-A4004
Page 2: ......
Page 16: ...14 About This Manual ...
Page 19: ...Chapter 1 Overview 1 1 Functions 1 2 1 2 Appearance and Names of Parts 1 4 ...
Page 24: ......
Page 25: ...Chapter 2 Design 2 1 Installation 2 2 2 2 Wiring 2 7 ...
Page 79: ...Chapter 4 Functions 4 1 Monitor Mode 4 2 4 2 Function Mode 4 6 ...
Page 174: ...5 8 5 2 Troubleshooting 5 Maintenance Operations ...
Page 175: ...Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance 6 2 6 2 Storage 6 8 ...
Page 199: ...Appendix Appendix 1Parameter ListApp 2 Appendix 2Product Life CurveApp 18 ...
Page 217: ...INDEX ...
Page 220: ......