SMC Networks HRS012-W, Руководство по эксплуатации

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HRX-OM-M091
Contents
HRS Series
4.8.3 Function code
：
16 Writing multiple registers ....................................................................4-13
4.8.4 Function code
：
23 Reading/writing multiple registers ......................................................4-14
4.9 Negative response ................................................................................................... 4-16
4.10 Register Map ............................................................................................................ 4-17
4.10.1 Circulating fluid discharge temperature .............................................................................4-17
4.10.2 Circulating fluid discharge pressure ..................................................................................4-17
4.10.3 Electric resistivity of the circulating fluid ............................................................................4-17
4.10.4 Status flag ..........................................................................................................................4-18
4.10.5 Alarm flag...........................................................................................................................4-19
4.10.6 Circulating fluid set temperature........................................................................................4-21
4.10.7 Operation Start Command.................................................................................................4-21
Chapter 5 Simple communication protocol function ...................... 5-1
5.1 Precautions for communication ............................................................................... 5-1
5.1.1 Precautions after wiring and before communication ........................................................... 5-1
5.1.2 Precautions for communicating ........................................................................................... 5-2
5.1.3 Precautions after the completion of the communication...................................................... 5-2
5.2 Communication specification................................................................................... 5-3
5.3 Setting and checking................................................................................................. 5-4
5.3.1 Setting and checking items.................................................................................................. 5-4
5.3.2 Setting and checking ...........................................................................................................5-5
5.4 Communication sequence ...................................................................................... 5-11
5.5 Message configuration............................................................................................ 5-12
5.5.1 Message format .................................................................................................................5-12
5.5.2 Message example..............................................................................................................5-14
5.6 BCC ........................................................................................................................... 5-15
5.7 Command ................................................................................................................. 5-15
5.8 Command explanation ............................................................................................ 5-16
5.8.1 Command:PV1 Circulating fluid discharge temperature ...................................................5-16
5.8.2 Command:SV1 Circulating fluid set temperature (R) ........................................................5-17
5.8.3 Command:SV1 Circulating fluid set temperature (W) .......................................................5-18
5.8.4 Command:LOC Key-lock setting (R) .................................................................................5-19
5.8.5 Command:LOC Key-lock setting (W) ................................................................................5-20
5.8.6 Command:STR Saves data (W) ........................................................................................5-21
5.9 Negative response ................................................................................................... 5-22
Chapter 6 Communication alarm function ....................................... 6-1
6.1 Communication alarm occurs .................................................................................. 6-1
6.2 Communication alarm reset...................................................................................... 6-2
6.3 Setting and checking................................................................................................. 6-2
6.3.1 Setting and checking items.................................................................................................. 6-2
6.3.2 Setting and checking ...........................................................................................................6-3