1、三菱 SH 三菱-SH(NA)-080339
z 在符合所用CPU模块的用户手册中规定的一般操作环境规格下使用PLC 在一般规格范围之外的环境中使用 PLC可能会引起电击 火灾 故障 并会损坏模块 或 使模块性能变差 z 安装模块时 按住模块下部的安装杆 将模块的锁紧扣插进基板安装孔中扣牢 如果模块安装得不正确 可能导致故障 损坏或使模块松动 跌落下来 如果用在可能一直振动的环境中 则要用螺钉紧固模块
z 在符合所用CPU模块的用户手册中规定的一般操作环境规格下使用PLC 在一般规格范围之外的环境中使用 PLC可能会引起电击 火灾 故障 并会损坏模块 或 使模块性能变差 z 安装模块时 按住模块下部的安装杆 将模块的锁紧扣插进基板安装孔中扣牢 如果模块安装得不正确 可能导致故障 损坏或使模块松动 跌落下来 如果用在可能一直振动的环境中 则要用螺钉紧固模块
2、三菱 SH 三菱-SH(NA)-080407
[设计注意事项] ! 危险 • 不要把数据写入智能功能模块缓冲存储器的 只读区 此外 不要打开或关闭传送到PLC CPU或从PLC CPU传出的输入/输出信号中的 保留 信号 这样做可能使PLC 发生系统故障 • 依据外部输出晶体管的故障情况 则有输出为ON或OFF状态的情况 对可能导致重大事故的 输出信号安装外部监视回路
[设计注意事项] ! 危险 • 不要把数据写入智能功能模块缓冲存储器的 只读区 此外 不要打开或关闭传送到PLC CPU或从PLC CPU传出的输入/输出信号中的 保留 信号 这样做可能使PLC 发生系统故障 • 依据外部输出晶体管的故障情况 则有输出为ON或OFF状态的情况 对可能导致重大事故的 输出信号安装外部监视回路
3、三菱 SH 三菱-SH(NA)-08041
[设计注意事项] ! 危险 在可编程控制器外部配置安全回路 使整个系统在外部电源出错或PLC故障时也能安全运行 不遵守这一点可能导致不正确输出或故障 引发事故 1 配置紧急停止回路和互锁回路 诸如定位控制上限/下限 以防止PLC外部的机械损 坏 2 OPR运行受OPR指令和OPR速度数据控制 当近点狗变成ON时减速起动 因此 如果未正
[设计注意事项] ! 危险 在可编程控制器外部配置安全回路 使整个系统在外部电源出错或PLC故障时也能安全运行 不遵守这一点可能导致不正确输出或故障 引发事故 1 配置紧急停止回路和互锁回路 诸如定位控制上限/下限 以防止PLC外部的机械损 坏 2 OPR运行受OPR指令和OPR速度数据控制 当近点狗变成ON时减速起动 因此 如果未正
4、三菱 SH 三菱-SH(NA)-080446ENG
controller, be sure to read the manual carefully and thoroughly confirm the safety. Especially in the above mentioned control operations that are performed from an external device to a remot
controller, be sure to read the manual carefully and thoroughly confirm the safety. Especially in the above mentioned control operations that are performed from an external device to a remot
5、三菱 SH 三菱-SH(NA)-080446ENG
controller, be sure to read the manual carefully and thoroughly confirm the safety. Especially in the above mentioned control operations that are performed from an external device to a remot
controller, be sure to read the manual carefully and thoroughly confirm the safety. Especially in the above mentioned control operations that are performed from an external device to a remot
6、三菱 SH 三菱-SH(NA)-080578ENG
Be sure to tighten the screws using the specified torque. If the screws are loose, it may cause a short circuit, malfunctions or a drop of the module. Overtightening the screws may damage the
Be sure to tighten the screws using the specified torque. If the screws are loose, it may cause a short circuit, malfunctions or a drop of the module. Overtightening the screws may damage the
7、三菱 SH 三菱-SH(NA)-080644ENG
Do not bunch the control wires or communication cables with the main circuit or power wires, or install them close to each other. They should be installed 100 mm (3.94 inch) or more from each o
Do not bunch the control wires or communication cables with the main circuit or power wires, or install them close to each other. They should be installed 100 mm (3.94 inch) or more from each o
8、三菱 SH 三菱-SH(NA)-080647ENG
[DESIGN PRECAUTION] DANGER Do not write data into the "system area" of the buffer memory of intelligent function modules. Also, do not use any "prohibited to use" signals as an output signa
[DESIGN PRECAUTION] DANGER Do not write data into the "system area" of the buffer memory of intelligent function modules. Also, do not use any "prohibited to use" signals as an output signa
9、三菱 SH 三菱-SH(NA)-080647ENG
[DESIGN PRECAUTION] DANGER Do not write data into the "system area" of the buffer memory of intelligent function modules. Also, do not use any "prohibited to use" signals as an output signa
[DESIGN PRECAUTION] DANGER Do not write data into the "system area" of the buffer memory of intelligent function modules. Also, do not use any "prohibited to use" signals as an output signa
10、三菱 SH 三菱-SH(NA)-080648ENG
A - 1 [DESIGN PRECAUTION] DANGER Do not write data into the "system area" of the buffer memory of intelligent function modules. Also, do not use any "prohibited to use" signals as an out
A - 1 [DESIGN PRECAUTION] DANGER Do not write data into the "system area" of the buffer memory of intelligent function modules. Also, do not use any "prohibited to use" signals as an out
11、三菱 SH 三菱-SH(NA)-080683ENG
Provide a safety circuit outside the programmable controller so that the entire system will opera safely even when an external power error or programmable controller failure occurs. Failure to
Provide a safety circuit outside the programmable controller so that the entire system will opera safely even when an external power error or programmable controller failure occurs. Failure to
12、三菱 SH 三菱-SH(NA)-080699ENG
[DESIGN PRECAUTIONS] DANGER Do not write data into the "system area" of the buffer memory of intelligent function modules. Also, do not use any "prohibited to use" signals as an output signal t
[DESIGN PRECAUTIONS] DANGER Do not write data into the "system area" of the buffer memory of intelligent function modules. Also, do not use any "prohibited to use" signals as an output signal t
