指令一览表
指令 功能描述
RCS
Read single point of contact information
读取单个触点的状态信息
WCS
Write single point of contact information
写入单个触点的状态信息
RCP
Read plural point of contact information
读取多个触点的状态信息
WCP
Write plural point of contact information
写入多个触点的状态信息
RCC
Read word unit of contact information
读取字单位的触点的状态信息
WCC
Write word unit of contact information
写入字单位的触点的状态信息
SC
Preset word unit in contact area
预置字单位的触点
RD
Read data area
读取数据寄存器值
WD
Write data area
写入数据寄存器值
SD
Preset of data area
预置数据寄存器值
RS
Read timer and counter set value area
读取定时器/计数器目标值
WS
Write timer and counter set value area
写入定时器/计数器目标值
RK
Read timer and counter elapsed value area
读取定时器/计数器经过值
WK
Write timer and counter elapsed value area
写入定时器/计数器经过值
MC
Registration and reset of monitor contact
登录及复位监控触点
MD
Registration and reset of monitor data
登录及复位监控数据
MG
Monitor execution
执行监控
RR
Read system register
读取系统寄存器
WR
Write system register
写入系统寄存器
RT
Read Programmable Controller (PC) status
读取 PLC 当前状态
RP
Read program
读取程序
WP
Write program
写入程序
RM
Remote control (RUN/PROGRAM mode switching)
遥控(运行/编程模式切换)
AB
Transmission abort command
传输终止指令
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