; o) I2 ?+ a- e7 r定义现有的网络通讯协议规格:是RTU 还是 TCP/IP类型,传输速度(波特率),每个空压机的奇偶控制和通讯地址。 ( `: c' q, Q9 h4 i% ]5 C* Define existing modbus specification : type RTU or TCP/IP, baudrate, parity control, stop bits and Modbus address for compressor. 3 x# b9 b, L% Y+ Q- X9 a0 G0 R% L8 d
现有通讯协议的指示列表 " u5 I$ g6 l+ f/ |$ X. @* List of all existing Modbus registers.: W% Q" d2 Z0 [
4 Z6 ^* d4 J+ M9 G& S! I可以从空压机控制读数和报警((AllenBradley CompactLogix) 4 d1 |5 |- D7 o q3 |. B* S. `* Enable to read values and alarms from compressor controller (AllenBradley CompactLogix).8 @* ]3 G; M; S \, D
7 V; V: o' x2 G# A( @: P$ K7 \" J可以通过联系或通讯协议链接控制空压机的启动/停止/卸载。0 N$ V) L$ c& ^9 {1 |/ X: \% P9 F
* Enable to control compressors start/stop/load/unload by contacts or Modbus link.8 k$ ~- o9 q9 _4 |, \5 O