Set AO Upper Limit
✦
CC1000 Address 1
✦
LT address 1, AO 1
➡
Register Address = (1 + 703) x 4 + (1 - 1) = 2816
➡
RH = 2816 div 256 = 11
➡
RL = 2816 mod 256 = 0
✦
Set AO Upper Limit to 85%
➡
DL = 85% / 1% = 85
Query
CC1000
Address
Function
Code
Register Address
Register Address
Number of Registers
Number of Registers
Byte
Count
Write Data
Write Data
CRC
CRC
CC1000
Address
Function
Code
high (RH)
low (RL)
high
low
Byte
Count
high (DH)
low (DL)
low
high
1
16
11
0
0
1
2
0
85
220
175
Reply
CC1000
Address
Function
Code
Register Address
Register Address
Number of Registers
Number of Registers
CRC
CRC
CC1000
Address
Function
Code
high (RH)
low (RL)
high
low
low
high
1
16
11
0
0
1
3
237
Set AO Lower Limit
✦
CC1000 Address 1
✦
LT address 64, AO 4
➡
Register Address = (64 + 767) x 4 + (4 - 1) = 3327
➡
RH = 3327 div 256 = 12
➡
RL = 3327 mod 256 = 255
✦
Set AO Upper Limit to 10%
➡
DL = 10% / 1% = 10
Query
CC1000
Address
Function
Code
Register Address
Register Address
Number of Registers
Number of Registers
Byte
Count
Write Data
Write Data
CRC
CRC
CC1000
Address
Function
Code
high (RH)
low (RL)
high
low
Byte
Count
high (DH)
low (DL)
low
high
1
16
12
255
0
1
2
0
10
254
88
Reply
CC1000
Address
Function
Code
Register Address
Register Address
Number of Registers
Number of Registers
CRC
CRC
CC1000
Address
Function
Code
high (RH)
low (RL)
high
low
low
high
1
16
12
255
0
1
50
169
CC1000 Modbus Reference 2.10e
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