Example 2 Give The Drive A Reference Via Modbus Rtu - Trane Mobrus RTU TR1 Series Instruction Manual

Example 2
•
Byte 0
Slave Address
01
Byte 7
Force Coils
Addr. 16-23
00
Byte 0
Slave Address
Byte 6
Byte 1 Byte 2
Function Coil Addr.,
High
0F 00
Byte 8 Byte 09
Force Coils
Addr, 24-31
30 E0
Byte 1
Function Coil Addr.,
01 0F
Byte 7
CRC Error Check
55 C2
Byte 3 Byte 4
Coil Addr. # of Coils,
Low High
10 00
Byte 10
CRC Error Check
A4
Byte 2 Byte 3
Coil Addr.
High Low
00 10
Byte 5 Byte 6
# of Coils, Byte Count
Low
10 02
Byte 4 Byte 5
No. of Coils, No. of Coils,
High Low
00 10
15