Autonics    2 Modbus Mapping Table 
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2  Modbus Mapping Table 
2.1  Read Coils(Func01) / Write Single Coil 
(Func05)  
00001(0000)  RUN/STOP  Control Output Run/Stop  0: RUN  1: STOP 
- 
RUN 
00002(0001)  Auto-Tuning Run  Auto-Tuning Run/Stop  0: OFF 0: ON 
- 
OFF 
00003~00050  Reserved 
 
2.2  Read Discrete Inputs(Func02)  
10001(0000)  ℃  Indicator  Unit Indicator  0: OFF   1: ON  -  - 
10002(0001)  ℉  Indicator  Unit Indicator  0: OFF   1: ON  -  - 
10003(0002)  % Indicator  Unit Indicator  0: OFF   1: ON  -  - 
10004(0003)  OUT1 Indicator  Control Output1 Indicator  0: OFF   1: ON  -  - 
10005(0004)  OUT2 Indicator  Control Output2 Indicator  0: OFF   1: ON  -  - 
10006(0005)  AT Indicator  Auto Tune Running Indicator  0: OFF   1: ON  -  - 
10007(0006)  SV1 Indicator  Multi SV1 Selecting Indicator  0: OFF   1: ON  -  - 
10008(0007)  SV2 Indicator  Multi SV2 Selecting Indicator  0: OFF   1: ON  -  - 
10009(0008)  SV3 Indicator  Multi SV3 Selecting Indicator  0: OFF   1: ON  -  - 
10010(0009)  AL1 Indicator  Alarm Output1 Indicator  0: OFF   1: ON  -  - 
10011(000A)  AL2 Indicator  Alarm Output2 Indicator  0: OFF   1: ON  -  - 
10012(000B)  MAN Indicator  Manual Control Indicator  0: OFF   1: ON  -  - 
10013(000C)  DI-1  input  DI-1 Input Status  0: OFF   1: ON  -  - 
10014(000D)  DI-2  input  DI-2 Input Status  0: OFF   1: ON  -  - 
10015~10050  Reserved