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4-164
4-4 Communication Function
4
Functions
<Writing Into the Coil [05h]>
Writes into one coil.
The following table shows the coil status change.
(Example)
Issue the RUN command to the Inverter with slave address 10.
To run the Inverter, set "03" in A002. The coil number of the RUN command is "1".
If writing into the coil cannot be performed normally, refer to the "Exception Response" section.
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
0A
1
Slave address
0A
2
Function code
05
2
Function code
05
3
Coil start number (MSB)
*2
00
3
Coil start number (MSB)
00
4
Coil start number (LSB)
*2
00
4
Coil start number (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)
8D
7
CRC-16 (MSB)
8D
8
CRC-16 (LSB)
41
8
CRC-16 (LSB)
41
*1. There is no response for broadcasting.
*2. Note that the start number is reduced by 1.
Summary of Contents for 3G3RX Series
Page 1: ...Cat No I560 E1 03 USER S MANUAL SYSDRIVE RXSERIES High function General purpose Inverter ...
Page 2: ......
Page 17: ...Chapter 1 Overview 1 1 Functions 1 1 1 2 Appearance and Names of Parts 1 4 ...
Page 22: ......
Page 23: ...Chapter 2 Design 2 1 Installation 2 1 2 2 Wiring 2 6 ...
Page 48: ......
Page 108: ......
Page 324: ......
Page 337: ...Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance 6 1 ...
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Page 437: ...Index ...
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