Delta Electronics DVP15MC11T User Manual

DVP15MC11T Operation Manual
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Byte NO. Name Byte
Byte0
Modbus ID
Single byte
Byte1
Function code
Single byte
Byte2
The start address of DVP1515MCMC11T word
registers where to write the value
High byte
Byte3 Low byte
Byte4
The number of addresses of DVP15MC11T word
registers where to write the value. (Counted by
word)
High byte
Byte5 Low byte
Byte6
The number of addresses of DVP15MC11T word
registers where to write the value. (Counted by
byte)
Single byte
Byte7
The address value written into DVP15MC11T word
register
High byte
Byte8 Low byte
…
The address value written into DVP15MC11T word
register
High byte
… Low byte
Byte n
The address value written into DVP15MC11T word
register
High byte
Byte n+1 Low byte
Byte n+2
Low byte of CRC check sum
Low byte
Byte n+3
High byte of CRC check sum
High byte
 Data structure of a response message:
Byte NO. Name Byte
Byte0
Modbus ID
Single byte
Byte1
Function code
Single byte
Byte2
The start address of DVP15MC11T word registers
where to write the value
High byte
Byte3 Low byte
Byte4
The number of DVP15MC11T word registers where
to write the value.
(Counted by Word)
High byte
Byte5 Low byte
Byte6
Low byte of CRC check sum
Low byte
Byte7
High byte of CRC check sum
High byte
 Data structure of an exception response message:
Byte NO. Name Byte
Byte0
Modbus ID
Single byte
Byte1
0x80+ function code
Single byte
Byte2
Exception response code
Single byte
Byte3
Low byte of CRC check sum
Low byte
Byte4
High byte of CRC check sum
High byte
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Delta Electronics DVP15MC11T Specifications

General

Brand	Delta Electronics
Model	DVP15MC11T
Category	Controller
Language	English