1.7 系统方案..........................................................................................................................18
1.7 System Solution.................................................................................................................18
2 产品操作指南.............................................................................................................................18
2 Product Operation Guide .............................................................................................................18
2.1 显示介绍..........................................................................................................................19
2.1 Display Instruction.............................................................................................................19
2.2 操作介绍..........................................................................................................................19
2.2 Operation Instruction........................................................................................................19
2.2.1 装置上电...............................................................................................................19
2.2.1 Device Power On....................................................................................................19
2.2.2 开关量输入...........................................................................................................19
2.2.2 Digital Input............................................................................................................19
2.2.3 继电器输出...........................................................................................................20
2.2.3 Relay Output ..........................................................................................................20
2.2.4 无线测温...............................................................................................................20
2.2.4 Wireless Temperature Measuring..........................................................................20
2.2.5 电力参数测量.......................................................................................................20
2.2.5 Electric power parameter measurement ...............................................................20
2.3 ARTM-Pn 操作方法...........................................................................................................21
2.3 ARTM-Pn Operation Method ............................................................................................21
2.4 ARTM-Pn 操作流程...........................................................................................................24
2.4 ARTM-Pn Operation Process.............................................................................................24
3 通讯指南.....................................................................................................................................25
3 Communications ..........................................................................................................................25
3.1 通讯格式详解..................................................................................................................25
3.1 Communication Examples.................................................................................................25
3.1.1 读取状态(功能码 02H)...................................................................................26
3.1.1 Read State (Function code 02H).............................................................................26
3.1.2 读取数据(功能码 03H/04H)...........................................................................26
3.1.2 Read Data (Function code 03H/04H) .....................................................................26
3.1.3 预置单个寄存器(功能码 06H).......................................................................27
3.1.3 Preset Single Register (Function code 06H) ...........................................................27
3.1.4 预置多个寄存器(功能码 10H).......................................................................27
3.1.4 Preset Multi Registers (Function code 10H)...........................................................27
3.2 参量地址表......................................................................................................................28