DAE INSTRUMENT CC1000a06 Service manual

DAE Instrument Corp.
CC1000a06
Smart Lighting Control System
Modbus Gateway
Modbus Reference
Revision 2.10e
Updated 2015/9/2
Prepared By: David Ling

Table of Contents
General Information!4
Object Types and Commands!5
Object Types!5
Commands!5
LT Commands!7
Register Tables Summary!9
Command & Data Formats!14
Read DO Status!14
Read DI Status!14
Read Latched DI Status!15
Read Group Status Map!16
Read Pattern Activation Map!17
Read LT Alive Status Map!18
Read AI Value!19
Read AO Value!19
Read Authorization Mode!20
Read AO Upper Limit!21
Read AO Lower Limit!21
Set Group On/Off!22
Activate Pattern!22
Set DO On/Off!22
Single DO Pulse Out!23
Dual DO Pulse Out!23
Clear Latched DI!24
Clear Pattern Activation Map!25
Set AO Value!26
Set Authorization Mode!26
Set AO Upper Limit!27
Set AO Lower Limit!27
Examples!28
Read DO Status!28
CC1000 Modbus Reference 2.10e!1/122

Read DI Status!29
Read Latched DI Status!29
Read Group Status Map!30
Read Pattern Activation Map!31
Read LT Alive Status Map!32
Read AI Value!33
Read AO Value!33
Read Authorization Mode!34
Read AO Upper Limit!35
Read AO Lower Limit!35
Set Group On/Off!36
Activate Pattern!36
Set DO On/Off!37
Single DO Pulse Out!38
Dual DO Pulse Out!38
Clear Latched DI!39
Clear Pattern Activation Map!40
Set AO Value!41
Set Authorization Mode!42
Set AO Upper Limit!43
Set AO Lower Limit!43
CRC Computation!44
Definition!44
Usage!44
Terms and Abbreviations !45
Notes on Using Modscan!46
Additional Resources!47
Precomputed Tables!48
Set Group Off/On!48
Activate Pattern!49
Set DO Off/On!50
Single DO Pulse Out!55
Dual DO Pulse Out!58
CC1000 Modbus Reference 2.10e!2/122

Complete Register Table For R/W Address!60
Register Addresses 0 to 767!60
Register Addresses 768 to 1279!74
Register Addresses 2816 to 3327!84
Complete Register Table For Control Addresses!95
Register Addresses 1 to 767!95
Register Addresses 768 to 1535!107
CC1000 Modbus Reference 2.10e!3/122

General Information
General Information
The CC1000 is a Modbus gateway for the Smart Lighting Control System D-Bus protocol. It can interface with a PC host
using either Ethernet or RS485 and communicates using the Modbus/RTU protocol.
The baud rate is fixed at 9600 bauds. The data format is 8 bits, no parity, 1 stop bit.
All numerical data is in integer form and must be scaled by multiplying/dividing with its associated unit to get the final
data value.
Reading is executed through function code 3. Writing is executed using function code 16. Most control is executed using
function code 5, but some may use function code 16 as well.
Function code 3 can support reading a single register or multiple registers at a time. When reading multiple registers, a
maximum of 125 registers (250 bytes) can be requested per command query. Requesting to read more than 125
registers at a time is considered an invalid command and will engender no response.
Function code 16 can write to a single register or multiple registers at a time. When writing to multiple registers, a
maximum of 4 registers (8 data bytes) can be written to at a time. Requesting to write more than 4 registers at a time is
considered an invalid command and will engender no response.
The CC1000 will not respond to an invalid command, this is to force the host PC doing the reading to time out. The
CC1000 has a typical response latency of 100 milliseconds, but as a safety margin, a latency of 300 milliseconds should
be allowed for, if this time is exceeded, the host PC should issue a time out.
An invalid command may be any one of the following:
1. The function code is not supported.
2. No register at the given register address for a given function code.
3. The data is malformed or out of range.
4. The CRC is incorrect.
The CC1000 can operate in two modes. The first mode is normal Modbus. The second mode is a variation of the
Modbus wherein any valid command will be executed but will not be responded to. The no response behavior for the
second mode is not an error but rather a normal behavior as required for certain types of applications.
CC1000 Modbus Reference 2.10e!4/122

Object Types and Commands
Object Types and Commands
Object Types
Object Type
Read
Read
Write
Write
Object Type
Command
Func & Reg
Command
Func & Reg
Group
-----
-----
Set Group On/Off
F5: 1 to 63
Pattern
-----
-----
Activate Pattern
F5: 64 to 127
DO
Read DO Status
F3: 0 to 31
Set DO On/Off
F5: 256 to 767
DI
Read DI Status
F3: 32 to 95
-----
Latched DI
Read Latched DI
F3: 96 to 159
Clear Latched DI
F16: 96 to 159
Single DO Pulse
-----
-----
Single DO Pulse Out
F5: 768 to 1279
Dual DO Pulse
-----
-----
Dual DO Pulse Out
F5: 1280 to 1535
Group Status Map
Read Group Status Map
F3: 160 to 163
-----
-----
Pattern Activation
Map
Read Pattern Activation
Map
F3: 164 to 167
Clear Pattern Activation
Map
F16: 164 to 167
LT Alive Map
Read LT Alive Status Map
F3: 168 to 171
-----
-----
AI Value
Read AI Value
F3: 256 to 511
-----
-----
AO Value
Read AO Value
F3: 512 to 767
Set AO Value
F16: 512 to 767
Authorization Mode
Read Authorization Mode
F3: 768 to 1279
Set Authorization Mode
F16: 768 to 1279
AO Upper Limit
Read AO Upper Limit
F3: 2816 to 3071
Set AO Upper Limit
F16: 2816 to 3071
AO Lower Limit
Read AO Lower Limit
F3: 3072 to 3327
Set AO Lower Limit
F16: 3072 to 3327
Commands
Command
Description
Read DO Status
• Reads the status of a discrete output
Read DI Status
• Reads the real time status of a discrete input
Read Latched DI
[寫入保全 DI]
• Reads the status of the latched discrete input. The latched DI is a flag that is
set when the DI channel to which it refers to goes from LOW to HIGH. The
event is remembered (latched), the flag is not cleared when the DI channel
goes back to LOW. It can only be cleared by explicitly issuing the Clear Latched
DI command.
Read Group Status Map
[讀取群狀態表]
• Reads the bit map representing the on/off status of each group.
Read Pattern Activation Map
[讀取被觸發場景表]
• Reads the bit map representing the activation status of each pattern.
• The bit representing a pattern is sticky, once activated (set to 1), the bit will
always remain in that state since a pattern cannot be turned off. To clear the
bit, the map must be cleared manually using the Clear Pattern Activation
Map command.
Read LT Alive Status Map
[LT 是否存在表]
• Reads the bit map representing the alive status of each LT.
• An LT is alive when it can be communicated to, an LT is not alive when it does
not exist on the bus or when it is not responding to commands from the
CC1000.
Read AI Value
[讀取 AI 數值]
• Reads the value of the analog input.
• The value is a percentage from 0 to 100, with no decimal place.
Read AO Value
[讀取 AO 數值]
• Reads the value of the analog output.
• The value is a percentage from 0 to 100, with no decimal place.
CC1000 Modbus Reference 2.10e!5/122

Command
Description
Read Authorization Mode
[讀取強制模式]
• Reads the IR operating mode
• Each DO can have its own mode.
• There are four possible modes for each DO: Local On, Local Off, Forced On,
Forced Off.
• Note that reading has 4 possibilities, but setting only has 3 possibilities.
• There is a corresponding command to set the authorization mode, see the Set
Authorization Mode command for more details.
• This command is available for the LT3384 with firmware version 23 or higher
only.
Read AO Upper Limit
[讀取 AO 高階設定]
• Reads the value of the upper limit for an AO channel.
• See also the Set AO Upper Limit command to set this value.
Read AO Lower Limit
[讀取 AO 低階設定]
• Reads the value of the lower limit for an AO channel.
• See also the Set AO Upper Limit command to set this value.
Set Group On/Off
[控制群控]
• Commands all the DO belonging to a given group to turn On or Off at the same
time.
Activate Pattern
[觸發情境]
• Commands all the DO belonging to a given pattern to arrange themselves into a
formation consisting of On and Off elements.
• Note that a pattern can only be activated, a pattern cannot be turned Off.
Set DO On/Off
[控制單點]
• Commands a single DO to turn either On or Off.
Single DO Pulse Out
[控制單 DO Pulse]
• Commands a single DO to output a pulse. The pulse is low->high->low.
Dual DO Pulse Out
[控制雙 DO Pulse]
• Commands a pair of DO to each output a pulse simultaneously. The pulse is
low->high->low.
Clear Latched DI
[清除保全 DI]
• Clears the latched DI flag.
• The latched DI flag is sticky, it is set when the DI goes high, the flag will remain
set even when the DI goes back low.
Clear Pattern Activation Map
[清除場景]
• Clears the bit map representing the activation status of each pattern.
• The bit representing a pattern is sticky, once activated (set to 1), the bit will
always remain in that state since a pattern cannot be turned off. This command
is needed in order to clear this sticky bit.
• See also the command Read Pattern Activation Map.
Set AO Value
[寫入AO數值]
• Writes a value to the analog output.
• The value can be any percent from 0 to 100. There is no decimal place.
Set Authorization Mode
[寫入強制模式]
• Sets the IR operating mode.
• Each DO can have its own mode.
• There are three possible modes that can be set for each DO: Local, Forced On,
Forced Off.
• Note that reading has 4 possibilities, but setting only has 3 possibilities.
• There is a corresponding command to read the authorization mode, see the
Read Authorization Mode command for more details.
• This command is available for LT3384 with firmware version 23 or higher only.
Set AO Upper Limit
[寫入 AO 高階設定]
• Sets the value of the upper limit for an AO channel.
• See also the Read AO Upper Limit command to read the value that is set
from this command.
Set AO Lower Limit
[寫入 AO
低階設定]
• Sets the value of the lower limit for an AO channel.
• See also the Read AO Lower Limit command to read the value that is set
from this command.
CC1000 Modbus Reference 2.10e!6/122

LT Commands
LT Commands
Command
TU104
LT2504
LT2508
LT2544
LT3050
LT3504
LT3506
LT3000
LT3100
LT3384
Read DO Status
[讀取 DO 狀態]
Read DI Status
[讀取 DI 狀態]
Read Latched DI
[讀取保全 DI]
Read AI Value
[讀取 AI 數值]
Read AO Value
[讀取 AO 數值]
Read Authorization Mode
[讀取強制模式]
Read AO Upper Limit
[讀取 AO 高階設定]
Read AO Lower Limit
[讀取 AO 低階設定]
Command
Set Group On/Off
[控制群控]
Activate Pattern
[觸發情境]
Set DO On/Off
[控制單點]
Single DO Pulse Out
[控制單 DO Pulse]
Dual DO Pulse Out
[控制雙 DO Pulse]
Command
Clear Latched DI
[清除保全 DI]
Set AO Value
[寫入AO數值]
Set Authorization Mode
[寫入強制模式]
Set AO Upper Limit
[寫入 AO 高階設定]
Set AO Lower Limit
[寫入 AO 低階設定]
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✘
✘
✘
✘
✘
✘
✘
✘
✔
✔
✘
✘
✘
✘
✘
✘
✘
✘
✔
✔
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✔(1)
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
TU104
LT2504
LT2508
LT2544
LT3050
LT3504
LT3506
LT3000
LT3100
LT3384
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✘
✘
✘
✘
✘
✘
✘
✔
✘
✘
✘
✘
✘
✘
✘
✘
✘
✔
✘
✘
✘
TU104
LT2504
LT2508
LT2544
LT3050
LT3504
LT3506
LT3000
LT3100
LT3384
✘
✘
✘
✘
✘
✘
✘
✘
✔
✔
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✔(2)
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
Notes:
(1) For the LT3384, the function "Read Authorization Mode" only applies to version 23 or higher. Older versions do not support this function.
(2) For the LT3384, the function "Set Authorization Mode" only applies to version 23 or higher. Older versions do not support this function.
CC1000 Modbus Reference 2.10e!7/122

Command
LT3036
LT3070
LT4500
LT4500-2
LT4514
LT4602
KT454
KT462
iRCU
iHCU
Read DO Status
[讀取 DO 狀態]
Read DI Status
[讀取 DI 狀態]
Read Latched DI
[讀取保全 DI]
Read AI Value
[讀取 AI 數值]
Read AO Value
[讀取 AO 數值]
Read Authorization Mode
[讀取強制模式]
Read AO Upper Limit
[讀取 AO 高階設定]
Read AO Lower Limit
[讀取 AO 低階設定]
Command
Set Group On/Off
[控制群控]
Activate Pattern
[觸發情境]
Set DO On/Off
[控制單點]
Single DO Pulse Out
[控制單 DO Pulse]
Dual DO Pulse Out
[控制雙 DO Pulse]
Command
Clear Latched DI
[清除保全 DI]
Set AO Value
[寫入AO數值]
Set Authorization Mode
[寫入強制模式]
Set AO Upper Limit
[寫入 AO 高階設定]
Set AO Lower Limit
[寫入 AO 低階設定]
✔
✔
✔
✔
✔
✘
✔
✔
✔
✔
✘
✘
✘
✘
✔
✘
✘
✘
✘
✘
✘
✘
✘
✘
✔
✘
✘
✘
✘
✘
✘
✘
✔
✔
✘
✔
✘
✘
✘
✔
✘
✘
✔
✔
✔
✔
✔
✔
✘
✔
✘
✘
✘
✘
✔
✘
✘
✘
✘
✘
✘
✘
✘
✘
✔
✘
✘
✘
✘
✘
✘
✘
✘
✘
✔
✘
✘
✘
✘
✘
LT3036
LT3070
LT4500
LT4500-2
LT4514
LT4602
KT454
KT462
iRCU
iHCU
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
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✔
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✔
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✔
✔
✔
✔
✔
✔
✘
✔
✘
✘
✘
✘
✘
✘
✘
✘
✘
✔
✘
✘
✘
✘
✘
✘
✘
✘
LT3036
LT3070
LT4500
LT4500-2
LT4514
LT4602
KT454
KT462
iRCU
iHCU
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✘
✔
✔
✔
✔
✔
✔
✘
✔
✘
✘
✘
✘
✔
✘
✘
✘
✘
✘
✘
✘
✘
✘
✔
✘
✘
✘
✘
✘
✘
✘
✘
✘
✔
✘
✘
✘
✘
✘
CC1000 Modbus Reference 2.10e!8/122

Register Tables Summary
Register Tables Summary
Function
Code
Register
Modscan
Command
# of
Registers
LT Address
Channel
3
0
03:0001
Read DO Status
[讀取 DO 狀態]
32
1 to 2
All DO
3
n
03:n+1
Read DO Status
[讀取 DO 狀態]
32
2n+1 to
2n+2
All DO
3
31
03:0032
Read DO Status
[讀取 DO 狀態]
32
63 to 64
All DO
3
32
03:0033
Read DI Status
[讀取 DI 狀態]
64
1
All DI
3
n
03:n+1
Read DI Status
[讀取 DI 狀態]
64
n-31
All DI
3
95
03:0096
Read DI Status
[讀取 DI 狀態]
64
64
All DI
3
96
03:0097
Read Latched DI
[讀取保全 DI]
64
1
All DI
3
n
03:n+1
Read Latched DI
[讀取保全 DI]
64
n-95
All DI
3
159
03:0160
Read Latched DI
[讀取保全 DI]
64
64
All DI
3
160
03:0161
Read Group Status
Map
[讀取群狀態表]
4
All
Groups 1 to 16
3
161
03:0162
Read Group Status
Map
[讀取群狀態表]
4
All
Groups 17 to 32
3
162
03:0163
Read Group Status
Map
[讀取群狀態表]
4
All
Groups 33 to 48
3
163
03:0164
Read Group Status
Map
[讀取群狀態表]
4
All
Groups 49 to 63
3
164
03:0165
Read Pattern
Activation Map
[讀取被觸發場景表]
4
All
Patterns 1 to 16
3
165
03:0166
Read Pattern
Activation Map
[讀取被觸發場景表]
4
All
Patterns 17 to 32
3
166
03:0167
Read Pattern
Activation Map
[讀取被觸發場景表]
4
All
Patterns 33 to 48
3
167
03:0168
Read Pattern
Activation Map
[讀取被觸發場景表]
4
All
Patterns 49 to 64
3
168
03:0169
Read LT Alive
Status Map
[LT 是否存在表]
4
1 to 16
---
3
169
03:0170
Read LT Alive
Status Map
[LT 是否存在表]
4
17 to 32
---
3
170
03:0171
Read LT Alive
Status Map
[LT 是否存在表]
4
33 to 48
---
3
171
03:0172
Read LT Alive
Status Map
[LT 是否存在表]
4
49 to 64
---
Function
Code
Register
Modscan
Command
# of
Registers
LT Address
Channel
3
256
03:0257
Read AI Value
[讀取 AI 數值]
256
1
AI 1
3
257
03:0258
Read AI Value
[讀取 AI 數值]
256
1
AI 2
3
258
03:0259
Read AI Value
[讀取 AI 數值]
256
1
AI 3
3
259
03:0260
Read AI Value
[讀取 AI 數值]
256
1
AI 4
3
n
03:n+1
Read AI Value
[讀取 AI 數值]
256
n/4-63
AI 1
3
n+1
03:n+2
Read AI Value
[讀取 AI 數值]
256
n/4-63
AI 2
3
n+2
03:n+3
Read AI Value
[讀取 AI 數值]
256
n/4-63
AI 3
3
n+3
03:n+4
Read AI Value
[讀取 AI 數值]
256
n/4-63
AI 4
3
508
03:0509
Read AI Value
[讀取 AI 數值]
256
64
AI 1
3
509
03:0510
Read AI Value
[讀取 AI 數值]
256
64
AI 2
3
510
03:0511
Read AI Value
[讀取 AI 數值]
256
64
AI 3
3
511
03:0512
Read AI Value
[讀取 AI 數值]
256
64
AI 4
3
512
03:0513
Read AO Value
[讀取 AO 數值]
256
1
AO 1
3
513
03:0514
Read AO Value
[讀取 AO 數值]
256
1
AO 2
3
514
03:0515
Read AO Value
[讀取 AO 數值]
256
1
AO 3
3
515
03:0516
Read AO Value
[讀取 AO 數值]
256
1
AO 4
3
n
03:n+1
Read AO Value
[讀取 AO 數值]
256
n/4-127
AO 1
3
n+1
03:n+2
Read AO Value
[讀取 AO 數值]
256
n/4-127
AO 2
3
n+2
03:n+3
Read AO Value
[讀取 AO 數值]
256
n/4-127
AO 3
3
n+3
03:n+4
Read AO Value
[讀取 AO 數值]
256
n/4-127
AO 4
3
764
03:0765
Read AO Value
[讀取 AO 數值]
256
64
AO 1
3
765
03:0766
Read AO Value
[讀取 AO 數值]
256
64
AO 2
3
766
03:0767
Read AO Value
[讀取 AO 數值]
256
64
AO 3
CC1000 Modbus Reference 2.10e!9/122

Function
Code
Register
Modscan
Command
# of
Registers
LT Address
Channel
767
03:0768
64
AO 4
3
768
03:0769
Read Authorization
Mode
[讀取強制模式]
512
1
DO 1
3
769
03:0770
Read Authorization
Mode
[讀取強制模式]
512
1
DO 2
3
770
03:0771
Read Authorization
Mode
[讀取強制模式]
512
1
DO 3
3
771
03:0772
Read Authorization
Mode
[讀取強制模式]
512
1
DO 4
3
772
03:0773
Read Authorization
Mode
[讀取強制模式]
512
1
DO 5
3
773
03:0774
Read Authorization
Mode
[讀取強制模式]
512
1
DO 6
3
774
03:0775
Read Authorization
Mode
[讀取強制模式]
512
1
DO 7
3
775
03:0776
Read Authorization
Mode
[讀取強制模式]
512
1
DO 8
3
n
03:n+1
Read Authorization
Mode
[讀取強制模式]
512
n/8-95
DO 1
3
n+1
03:n+2
Read Authorization
Mode
[讀取強制模式]
512
n/8-95
DO 2
3
n+2
03:n+3
Read Authorization
Mode
[讀取強制模式]
512
n/8-95
DO 3
3
n+3
03:n+4
Read Authorization
Mode
[讀取強制模式]
512
n/8-95
DO 4
3
n+4
03:n+5
Read Authorization
Mode
[讀取強制模式]
512
n/8-95
DO 5
3
n+5
03:n+6
Read Authorization
Mode
[讀取強制模式]
512
n/8-95
DO 6
3
n+6
03:n+7
Read Authorization
Mode
[讀取強制模式]
512
n/8-95
DO 7
3
n+7
03:n+8
Read Authorization
Mode
[讀取強制模式]
512
n/8-95
DO 8
3
1272
03:1273
Read Authorization
Mode
[讀取強制模式]
512
64
DO 1
3
1273
03:1274
Read Authorization
Mode
[讀取強制模式]
512
64
DO 2
3
1274
03:1275
Read Authorization
Mode
[讀取強制模式]
512
64
DO 3
3
1275
03:1276
Read Authorization
Mode
[讀取強制模式]
512
64
DO 4
3
1276
03:1277
Read Authorization
Mode
[讀取強制模式]
512
64
DO 5
3
1277
03:1278
Read Authorization
Mode
[讀取強制模式]
512
64
DO 6
3
1278
03:1279
Read Authorization
Mode
[讀取強制模式]
512
64
DO 7
3
1279
03:1280
Read Authorization
Mode
[讀取強制模式]
512
64
DO 8
Function
Code
Register
Modscan
Command
# of
Registers
LT Address
Channel
3
2816
03:2817
Read AO
Upper Limit
[讀取 AO
高階設定]
256
1
AO 1
3
2817
03:2818
Read AO
Upper Limit
[讀取 AO
高階設定]
256
1
AO 2
3
2818
03:2819
Read AO
Upper Limit
[讀取 AO
高階設定]
256
1
AO 3
3
2819
03:2820
Read AO
Upper Limit
[讀取 AO
高階設定]
256
1
AO 4
3
n
03:n+1
Read AO
Upper Limit
[讀取 AO
高階設定]
256
n/4-703
AO 1
3
n+1
03:n+2
Read AO
Upper Limit
[讀取 AO
高階設定]
256
n/4-703
AO 2
3
n+2
03:n+3
Read AO
Upper Limit
[讀取 AO
高階設定]
256
n/4-703
AO 3
3
n+3
03:n+4
Read AO
Upper Limit
[讀取 AO
高階設定]
256
n/4-703
AO 4
3
3068
03:3069
Read AO
Upper Limit
[讀取 AO
高階設定]
256
64
AO 1
3
3069
03:3070
Read AO
Upper Limit
[讀取 AO
高階設定]
256
64
AO 2
3
3070
03:3071
Read AO
Upper Limit
[讀取 AO
高階設定]
256
64
AO 3
3
3071
03:3072
Read AO
Upper Limit
[讀取 AO
高階設定]
256
64
AO 4
3
3072
03:3073
Read AO
Lower Limit
[讀取 AO
低階設定]
256
1
AO 1
3
3073
03:3074
Read AO
Lower Limit
[讀取 AO
低階設定]
256
1
AO 2
3
3074
03:3075
Read AO
Lower Limit
[讀取 AO
低階設定]
256
1
AO 3
3
3075
03:3076
Read AO
Lower Limit
[讀取 AO
低階設定]
256
1
AO 4
3
n
03:n+1
Read AO
Lower Limit
[讀取 AO
低階設定]
256
n/4-767
AO 1
3
n+1
03:n+2
Read AO
Lower Limit
[讀取 AO
低階設定]
256
n/4-767
AO 2
3
n+2
03:n+3
Read AO
Lower Limit
[讀取 AO
低階設定]
256
n/4-767
AO 3
3
n+3
03:n+4
Read AO
Lower Limit
[讀取 AO
低階設定]
256
n/4-767
AO 4
3
3324
03:3325
Read AO
Lower Limit
[讀取 AO
低階設定]
256
64
AO 1
3
3325
03:3326
Read AO
Lower Limit
[讀取 AO
低階設定]
256
64
AO 2
3
3326
03:3327
Read AO
Lower Limit
[讀取 AO
低階設定]
256
64
AO 3
3
3327
03:3328
Read AO
Lower Limit
[讀取 AO
低階設定]
256
64
AO 4
CC1000 Modbus Reference 2.10e!10/122

Function
Code
Register
Modscan
Command
# of
Registers
LT Address
Channel
5
1
---
Set Group On/Off
[控制群控]
63
All
Group 1
5
n
---
Set Group On/Off
[控制群控]
63
All
Group n
5
63
---
Set Group On/Off
[控制群控]
63
All
Group 63
5
64
---
Activate Pattern
[觸發情境]
64
All
Pattern 1
5
n
---
Activate Pattern
[觸發情境]
64
All
Pattern n-63
5
127
---
Activate Pattern
[觸發情境]
64
All
Pattern 64
5
256
---
Set DO On/Off
[控制單點]
512
1
DO 1
5
257
---
Set DO On/Off
[控制單點]
512
1
DO 2
5
258
---
Set DO On/Off
[控制單點]
512
1
DO 3
5
259
---
Set DO On/Off
[控制單點]
512
1
DO 4
5
260
---
Set DO On/Off
[控制單點]
512
1
DO 5
5
261
---
Set DO On/Off
[控制單點]
512
1
DO 6
5
262
---
Set DO On/Off
[控制單點]
512
1
DO 7
5
263
---
Set DO On/Off
[控制單點]
512
1
DO 8
5
n
---
Set DO On/Off
[控制單點]
512
n/8-31
DO 1
5
n+1
---
Set DO On/Off
[控制單點]
512
n/8-31
DO 2
5
n+2
---
Set DO On/Off
[控制單點]
512
n/8-31
DO 3
5
n+3
---
Set DO On/Off
[控制單點]
512
n/8-31
DO 4
5
n+4
---
Set DO On/Off
[控制單點]
512
n/8-31
DO 5
5
n+5
---
Set DO On/Off
[控制單點]
512
n/8-31
DO 6
5
n+6
---
Set DO On/Off
[控制單點]
512
n/8-31
DO 7
5
n+7
---
Set DO On/Off
[控制單點]
512
n/8-31
DO 8
5
760
---
Set DO On/Off
[控制單點]
512
64
DO 1
5
761
---
Set DO On/Off
[控制單點]
512
64
DO 2
5
762
---
Set DO On/Off
[控制單點]
512
64
DO 3
5
763
---
Set DO On/Off
[控制單點]
512
64
DO 4
5
764
---
Set DO On/Off
[控制單點]
512
64
DO 5
5
765
---
Set DO On/Off
[控制單點]
512
64
DO 6
5
766
---
Set DO On/Off
[控制單點]
512
64
DO 7
5
767
---
Set DO On/Off
[控制單點]
512
64
DO 8
Function
Code
Register
Modscan
Command
# of
Registers
LT Address
Channel
5
768
---
Single DO Pulse Out
[控制單 DO Pulse]
512
1
DO 1
5
769
---
Single DO Pulse Out
[控制單 DO Pulse]
512
1
DO 2
5
770
---
Single DO Pulse Out
[控制單 DO Pulse]
512
1
DO 3
5
771
---
Single DO Pulse Out
[控制單 DO Pulse]
512
1
DO 4
5
772
---
Single DO Pulse Out
[控制單 DO Pulse]
512
1
DO 5
5
773
---
Single DO Pulse Out
[控制單 DO Pulse]
512
1
DO 6
5
774
---
Single DO Pulse Out
[控制單 DO Pulse]
512
1
DO 7
5
775
---
Single DO Pulse Out
[控制單 DO Pulse]
512
1
DO 8
5
n
---
Single DO Pulse Out
[控制單 DO Pulse]
512
n/8-95
DO 1
5
n+1
---
Single DO Pulse Out
[控制單 DO Pulse]
512
n/8-95
DO 2
5
n+2
---
Single DO Pulse Out
[控制單 DO Pulse]
512
n/8-95
DO 3
5
n+3
---
Single DO Pulse Out
[控制單 DO Pulse]
512
n/8-95
DO 4
5
n+4
---
Single DO Pulse Out
[控制單 DO Pulse]
512
n/8-95
DO 5
5
n+5
---
Single DO Pulse Out
[控制單 DO Pulse]
512
n/8-95
DO 6
5
n+6
---
Single DO Pulse Out
[控制單 DO Pulse]
512
n/8-95
DO 7
5
n+7
---
Single DO Pulse Out
[控制單 DO Pulse]
512
n/8-95
DO 8
5
1272
---
Single DO Pulse Out
[控制單 DO Pulse]
512
64
DO 1
5
1273
---
Single DO Pulse Out
[控制單 DO Pulse]
512
64
DO 2
5
1274
---
Single DO Pulse Out
[控制單 DO Pulse]
512
64
DO 3
CC1000 Modbus Reference 2.10e!11/122

Function
Code
Register
Modscan
Command
# of
Registers
LT Address
Channel
1275
---
64
DO 4
1276
---
64
DO 5
1277
---
64
DO 6
1278
---
64
DO 7
1279
---
64
DO 8
5
1280
---
Dual DO Pulse Out
[控制雙 DO Pulse]
256
1
DO 1 to 2
5
1281
---
Dual DO Pulse Out
[控制雙 DO Pulse]
256
1
DO 3 to 4
5
1282
---
Dual DO Pulse Out
[控制雙 DO Pulse]
256
1
DO 5 to 6
5
1283
---
Dual DO Pulse Out
[控制雙 DO Pulse]
256
1
DO 7 to 8
5
n
---
Dual DO Pulse Out
[控制雙 DO Pulse]
256
n/4-319
DO 1 to 2
5
n+1
---
Dual DO Pulse Out
[控制雙 DO Pulse]
256
n/4-319
DO 3 to 4
5
n+2
---
Dual DO Pulse Out
[控制雙 DO Pulse]
256
n/4-319
DO 5 to 6
5
n+3
---
Dual DO Pulse Out
[控制雙 DO Pulse]
256
n/4-319
DO 7 to 8
5
1532
---
Dual DO Pulse Out
[控制雙 DO Pulse]
256
64
DO 1 to 2
5
1533
---
Dual DO Pulse Out
[控制雙 DO Pulse]
256
64
DO 3 to 4
5
1534
---
Dual DO Pulse Out
[控制雙 DO Pulse]
256
64
DO 5 to 6
5
1535
---
Dual DO Pulse Out
[控制雙 DO Pulse]
256
64
DO 7 to 8
Function
Code
Register
Modscan
Command
# of
Registers
LT Address
Channel
16
96
---
Clear Latched DI
[清除保全 DI]
64
1
All DI
16
n
---
Clear Latched DI
[清除保全 DI]
64
n-95
All DI
16
159
---
Clear Latched DI
[清除保全 DI]
64
64
All DI
16
164
---
Clear Pattern
Activation Map
[清除場景]
4
All
Patterns 1 to 16
16
165
---
Clear Pattern
Activation Map
[清除場景]
4
All
Patterns 17 to 32
16
166
---
Clear Pattern
Activation Map
[清除場景]
4
All
Patterns 33 to 48
16
167
---
Clear Pattern
Activation Map
[清除場景]
4
All
Patterns 49 to 64
16
512
---
Set AO Value
[寫入AO數值]
256
1
AO 1
16
513
---
Set AO Value
[寫入AO數值]
256
1
AO 2
16
514
---
Set AO Value
[寫入AO數值]
256
1
AO 3
16
515
---
Set AO Value
[寫入AO數值]
256
1
AO 4
16
n
---
Set AO Value
[寫入AO數值]
256
n/4-127
AO 1
16
n+1
---
Set AO Value
[寫入AO數值]
256
n/4-127
AO 2
16
n+2
---
Set AO Value
[寫入AO數值]
256
n/4-127
AO 3
16
n+3
---
Set AO Value
[寫入AO數值]
256
n/4-127
AO 4
16
764
---
Set AO Value
[寫入AO數值]
256
64
AO 1
16
765
---
Set AO Value
[寫入AO數值]
256
64
AO 2
16
766
---
Set AO Value
[寫入AO數值]
256
64
AO 3
16
767
---
Set AO Value
[寫入AO數值]
256
64
AO 4
Function
Code
Register
Modscan
Command
# of
Registers
LT Address
Channel
16
768
---
Set Authorization
Mode
[寫入強制控制模式]
512
1
DO 1
16
769
---
Set Authorization
Mode
[寫入強制控制模式]
512
1
DO 2
16
770
---
Set Authorization
Mode
[寫入強制控制模式]
512
1
DO 3
16
771
---
Set Authorization
Mode
[寫入強制控制模式]
512
1
DO 4
16
772
---
Set Authorization
Mode
[寫入強制控制模式]
512
1
DO 5
16
773
---
Set Authorization
Mode
[寫入強制控制模式]
512
1
DO 6
16
774
---
Set Authorization
Mode
[寫入強制控制模式]
512
1
DO 7
16
775
---
Set Authorization
Mode
[寫入強制控制模式]
512
1
DO 8
16
n
---
Set Authorization
Mode
[寫入強制控制模式]
512
n/8-95
DO 1
16
n+1
---
Set Authorization
Mode
[寫入強制控制模式]
512
n/8-95
DO 2
16
n+2
---
Set Authorization
Mode
[寫入強制控制模式]
512
n/8-95
DO 3
CC1000 Modbus Reference 2.10e!12/122

Function
Code
Register
Modscan
Command
# of
Registers
LT Address
Channel
16
n+3
---
Set Authorization
Mode
[寫入強制控制模式]
512
n/8-95
DO 4
16
n+4
---
Set Authorization
Mode
[寫入強制控制模式]
512
n/8-95
DO 5
16
n+5
---
Set Authorization
Mode
[寫入強制控制模式]
512
n/8-95
DO 6
16
n+6
---
Set Authorization
Mode
[寫入強制控制模式]
512
n/8-95
DO 7
16
n+7
---
Set Authorization
Mode
[寫入強制控制模式]
512
n/8-95
DO 8
16
1272
---
Set Authorization
Mode
[寫入強制控制模式]
512
64
DO 1
16
1273
---
Set Authorization
Mode
[寫入強制控制模式]
512
64
DO 2
16
1274
---
Set Authorization
Mode
[寫入強制控制模式]
512
64
DO 3
16
1275
---
Set Authorization
Mode
[寫入強制控制模式]
512
64
DO 4
16
1276
---
Set Authorization
Mode
[寫入強制控制模式]
512
64
DO 5
16
1277
---
Set Authorization
Mode
[寫入強制控制模式]
512
64
DO 6
16
1278
---
Set Authorization
Mode
[寫入強制控制模式]
512
64
DO 7
16
1279
---
Set Authorization
Mode
[寫入強制控制模式]
512
64
DO 8
Function
Code
Register
Modscan
Command
# of
Registers
LT Address
Channel
16
2816
---
Set AO
Upper Limit
[寫入 AO
高階設定]
256
1
AO 1
16
2817
---
Set AO
Upper Limit
[寫入 AO
高階設定]
256
1
AO 2
16
2818
---
Set AO
Upper Limit
[寫入 AO
高階設定]
256
1
AO 3
16
2819
---
Set AO
Upper Limit
[寫入 AO
高階設定]
256
1
AO 4
16
n
---
Set AO
Upper Limit
[寫入 AO
高階設定]
256
n/4-703
AO 1
16
n+1
---
Set AO
Upper Limit
[寫入 AO
高階設定]
256
n/4-703
AO 2
16
n+2
---
Set AO
Upper Limit
[寫入 AO
高階設定]
256
n/4-703
AO 3
16
n+3
---
Set AO
Upper Limit
[寫入 AO
高階設定]
256
n/4-703
AO 4
16
3068
---
Set AO
Upper Limit
[寫入 AO
高階設定]
256
64
AO 1
16
3069
---
Set AO
Upper Limit
[寫入 AO
高階設定]
256
64
AO 2
16
3070
---
Set AO
Upper Limit
[寫入 AO
高階設定]
256
64
AO 3
16
3071
---
Set AO
Upper Limit
[寫入 AO
高階設定]
256
64
AO 4
16
3072
---
Set AO
Lower Limit
[寫入 AO
低階設定]
256
1
AO 1
16
3073
---
Set AO
Lower Limit
[寫入 AO
低階設定]
256
1
AO 2
16
3074
---
Set AO
Lower Limit
[寫入 AO
低階設定]
256
1
AO 3
16
3075
---
Set AO
Lower Limit
[寫入 AO
低階設定]
256
1
AO 4
16
n
---
Set AO
Lower Limit
[寫入 AO
低階設定]
256
n/4-767
AO 1
16
n+1
---
Set AO
Lower Limit
[寫入 AO
低階設定]
256
n/4-767
AO 2
16
n+2
---
Set AO
Lower Limit
[寫入 AO
低階設定]
256
n/4-767
AO 3
16
n+3
---
Set AO
Lower Limit
[寫入 AO
低階設定]
256
n/4-767
AO 4
16
3324
---
Set AO
Lower Limit
[寫入 AO
低階設定]
256
64
AO 1
16
3325
---
Set AO
Lower Limit
[寫入 AO
低階設定]
256
64
AO 2
16
3326
---
Set AO
Lower Limit
[寫入 AO
低階設定]
256
64
AO 3
16
3327
---
Set AO
Lower Limit
[寫入 AO
低階設定]
256
64
AO 4
CC1000 Modbus Reference 2.10e!13/122

Command & Data Formats
Command & Data Formats
Read DO Status
Command Format
✦N = 1 to 32
Query
CC1000
Address
3
Reg-H
Reg-L
0
N
CRC-L
CRC-H
Reply
CC1000
Address
3
Nx2
Data1-H
Data1-L
. . .
DataN-H
DataN-L
CRC-L
CRC-H
Data Format
Byte
Bit #
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Bit State
DO
LT
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
LT n+1 (even)
LT n+1 (even)
LT n+1 (even)
LT n+1 (even)
LT n+1 (even)
LT n+1 (even)
LT n+1 (even)
LT n+1 (even)
LT n (odd)
LT n (odd)
LT n (odd)
LT n (odd)
LT n (odd)
LT n (odd)
LT n (odd)
LT n (odd)
LT to Register Address Conversion
❖Reg = (LT-1) div 2
Read DI Status
Command Format
✦N = 1 to 64
Query
CC1000
Address
3
Reg-H
Reg-L
0
N
CRC-L
CRC-H
Reply
CC1000
Address
3
Nx2
Data1-H
Data1-L
. . .
DataN-H
DataN-L
CRC-L
CRC-H
Data Format
Byte
Bit #
High Byte
High Byte
High Byte
High Byte
High Byte
High Byte
High Byte
High Byte
Low Byte
Low Byte
Low Byte
Low Byte
Low Byte
Low Byte
Low Byte
Low Byte
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Bit State
DI
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
LT to Register Address Conversion
❖Reg = LT+31
CC1000 Modbus Reference 2.10e!14/122

Read Latched DI Status
Command Format
✦N = 1 to 64
Query
CC1000
Address
3
Reg-H
Reg-L
0
N
CRC-L
CRC-H
Reply
CC1000
Address
3
Nx2
Data1-H
Data1-L
. . .
DataN-H
DataN-L
CRC-L
CRC-H
Data Format
Byte
Bit #
High Byte
High Byte
High Byte
High Byte
High Byte
High Byte
High Byte
High Byte
Low Byte
Low Byte
Low Byte
Low Byte
Low Byte
Low Byte
Low Byte
Low Byte
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Bit State
DI
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
LT to Register Address Conversion
❖Reg = LT+95
CC1000 Modbus Reference 2.10e!15/122

Read Group Status Map
Command Format
✦N = 1 to 4
Query
CC1000
Address
3
Reg-H
Reg-L
0
N
CRC-L
CRC-H
Reply
CC1000
Address
3
Nx2
Data1-H
Data1-L
. . .
DataN-H
DataN-L
CRC-L
CRC-H
Data Format
Byte
Bit #
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Bit State
Groups 1 to 16
Groups 17 to 32
Groups 33 to 48
Groups 49 to 63
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
0 = Off, 1 = On
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
---
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
Group to Register Address Conversion
Groups
Register Address
Note
1 to 16
160
Each register has the status of 16 groups
17 to 32
161
Each register has the status of 16 groups
33 to 48
162
Each register has the status of 16 groups
49 to 63
163
This last register has the status of 15 groups only
CC1000 Modbus Reference 2.10e!16/122

Read Pattern Activation Map
Command Format
✦N = 1 to 4
Query
CC1000
Address
3
Reg-H
Reg-L
0
N
CRC-L
CRC-H
Reply
CC1000
Address
3
Nx2
Data1-H
Data1-L
. . .
DataN-H
DataN-L
CRC-L
CRC-H
Data Format
Byte
Bit #
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Bit State
Patterns 1 to 16
Patterns 17 to 32
Patterns 33 to 48
Patterns 49 to 64
0 = Not activated, 1 = Activated
0 = Not activated, 1 = Activated
0 = Not activated, 1 = Activated
0 = Not activated, 1 = Activated
0 = Not activated, 1 = Activated
0 = Not activated, 1 = Activated
0 = Not activated, 1 = Activated
0 = Not activated, 1 = Activated
0 = Not activated, 1 = Activated
0 = Not activated, 1 = Activated
0 = Not activated, 1 = Activated
0 = Not activated, 1 = Activated
0 = Not activated, 1 = Activated
0 = Not activated, 1 = Activated
0 = Not activated, 1 = Activated
0 = Not activated, 1 = Activated
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
Patterns to Register Address Conversion
Patterns
Register Address
1 to 16
164
17 to 32
165
33 to 48
166
49 to 64
167
✴Note that there are 64 patterns but only 63 groups.
CC1000 Modbus Reference 2.10e!17/122

Read LT Alive Status Map
Command Format
✦N = 1 to 4
Query
CC1000
Address
3
Reg-H
Reg-L
0
N
CRC-L
CRC-H
Reply
CC1000
Address
3
Nx2
Data1-H
Data1-L
. . .
DataN-H
DataN-L
CRC-L
CRC-H
Data Format
Byte
Bit #
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-H (high byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
Data-L (low byte)
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Bit State
LT 1 to 16
LT 17 to 32
LT 33 to 48
LT 49 to 64
0 = Not alive or not present, 1 = Alive
0 = Not alive or not present, 1 = Alive
0 = Not alive or not present, 1 = Alive
0 = Not alive or not present, 1 = Alive
0 = Not alive or not present, 1 = Alive
0 = Not alive or not present, 1 = Alive
0 = Not alive or not present, 1 = Alive
0 = Not alive or not present, 1 = Alive
0 = Not alive or not present, 1 = Alive
0 = Not alive or not present, 1 = Alive
0 = Not alive or not present, 1 = Alive
0 = Not alive or not present, 1 = Alive
0 = Not alive or not present, 1 = Alive
0 = Not alive or not present, 1 = Alive
0 = Not alive or not present, 1 = Alive
0 = Not alive or not present, 1 = Alive
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
LT to Register Address Conversion
LT
Register Address
1 to 16
168
17 to 32
169
33 to 48
170
49 to 64
171
✴Note that there are 64 patterns but only 63 groups.
CC1000 Modbus Reference 2.10e!18/122

Read AI Value
Command Format
✦N = 1 to 125
Query
CC1000
Address
3
Reg-H
Reg-L
0
N
CRC-L
CRC-H
Reply
CC1000
Address
3
Nx2
0
Data1-L
. . .
0
DataN-L
CRC-L
CRC-H
Data Format
✦AI Value = Data-L x 1%
LT to Register Address Conversion
❖Reg = (LT+63) x 4 + (AI-1)
Read AO Value
Command Format
✦N = 1 to 125
Query
CC1000
Address
3
Reg-H
Reg-L
0
N
CRC-L
CRC-H
Reply
CC1000
Address
3
Nx2
0
Data1-L
. . .
0
DataN-L
CRC-L
CRC-H
Data Format
✦AO Value = Data-L x 1%
LT to Register Address Conversion
❖Reg = (LT+127) x 4 + (AO-1)
CC1000 Modbus Reference 2.10e!19/122