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YP5000 Soft Starter User Manual
V1.0
Example 3: Rewrite the soft starter function code 05 (starting current) to 250%
Host code 02 06 01 05 00 FA, soft starter return code 02 06 01 05 00
FA; if returned 02 86 03 means can not be written, the starter may be running.
15.1.3
Abnormal Response
Code
Desc.
Name
Function code can not be executed, soft starter
is not supported.
Illegal function
01
The received data address can not be executed
and the address overflows.
Illegal data address
02
The received data can not be executed
1. the parameter exceeds the limit
2. parameters can not be modified
3. during the operation, the parameters can not
be modified
Illegal data values
03
15.1.3.1 Illegal Function Code 01
The master inquires the message format
:
0X01
0X08
0X00
0X08
0X00
0X0D
Substation
address
Function
code
Start address
High byte
Start address
Low byte
Register
(G)
Register
(D)
CRC
correction
This protocol does not use the 0X08 function code, so the sub-station replies:
0X01
0X88
0X01
Substation address
Function code
Exception code
CRC correction
15.1.3.2
Illegal Data Address 02
The master inquires the message format
:
0X01
0X04
0X01
0X80
0X00
0X07
Substation
address
Function
code
Start address
High byte
Start address
Low byte
Register
(G)
Register
(D)
CRC
correction
04 function code register address error, so sub-station response:
0X01
0X84
0X02
Substation address
Function code
Exception code
CRC correction
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Содержание YP5000 Series
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