Example 9 Write A 32 Bit Parameter - Trane Mobrus RTU TR1 Series Instruction Manual

Example 9
•
Byte 0
Slave
A ddress
01
B yte 7
Register 1
Data, High
Byte 0
Slave Address
Byte 6
B yte 1 B yte 2
Function S tart Register
A ddr., High
10 04
Byte 8
Register 1 Register 2
Data, Low Data, High
00 00
Byte 1
Function Start Register
Addr., High
01 10
Byte 7
CRC Error Check
91 3F
B yte 3 Byte 4
S tart Register No. of
Addr. Low Registers
High
19 00
B yte 9 B yte 10
Register 2
Data, Low
03 FC
Byte 2 Byte 3
Start Register
Addr., Low
04 19
Byte 5 B yte 6
No. of No. of B ytes
Registers
Low
02 04
Byte 11 B yte 12
CRC E rror Check
00 B8
Byte 4 Byte 5
No. of No. of
Registers Registers
High Low
00 02
23