1747-L541
逻辑验证阶段要强调逐日填写调试工作日志,内容包括调试人员、时间、调试内容、修改记录、故障及处理、交接验收签字,以建立调试工作责任制,留下调试的*手资料。对于设计程序的修改部分,应在设计图上注明,及时征求设计者的意见,力求准确体现设计要求。
4、PLC的现场安装与检查
实验室调试完成后,待条件成熟,将设备移至现场安装。安装时应符合要求,插件插入牢靠,并用螺栓紧固;通信电缆要统一型号,不能混用,必要时要用仪器检查线路信号衰减量,其衰减值不超过技术资料提出的指标;测量主机、I/O柜、连接电缆等的对地绝缘电阻;测量系统*接地的接地电阻;检查供电电源等等,并做好记录,待确认所有各项均符合要求后,才可通电开机。
ALLEN BRADLEY 1756-L62
ALLEN BRADLEY 1756-L62S
ALLEN BRADLEY 1756-L63
ALLEN BRADLEY 1756-L63S
ALLEN BRADLEY 1756-L64
ALLEN BRADLEY 1756-LSP
ALLEN BRADLEY 1756-M12
ALLEN BRADLEY 1756-M13
ALLEN BRADLEY 1756-M14
ALLEN BRADLEY 1756-M16
ALLEN BRADLEY 1756-M22
ALLEN BRADLEY 1756-M23
ALLEN BRADLEY 1756-M24
ALLEN BRADLEY 1784-CF64
ALLEN BRADLEY 1756-DNB
ALLEN BRADLEY 1756-A10
ALLEN BRADLEY 1756-A13
ALLEN BRADLEY 1756-A17
ALLEN BRADLEY 1756-A4
ALLEN BRADLEY 1756-A7
ALLEN BRADLEY 1756-IA16
ALLEN BRADLEY 1756-IA16I
ALLEN BRADLEY 1756-IA32
ALLEN BRADLEY 1756-IA8D
ALLEN BRADLEY 1756-IB16
ALLEN BRADLEY 1756-IB16D
ALLEN BRADLEY 1756-IB16I
ALLEN BRADLEY 1756-IB16ISOE
ALLEN BRADLEY 1756-IB32
ALLEN BRADLEY 1756-IC16
ALLEN BRADLEY 1756-IG16
ALLEN BRADLEY 1756-IH16I
ALLEN BRADLEY 1756-IH16ISOE
ALLEN BRADLEY 1756-IM16I
ALLEN BRADLEY 1756-IN16
ALLEN BRADLEY 1756-IV16
ALLEN BRADLEY 1756-IV32
ALLEN BRADLEY 1756-OA16
ALLEN BRADLEY 1756-OA16I
ALLEN BRADLEY 1756-OA8
ALLEN BRADLEY 1756-OA8D
ALLEN BRADLEY 1756-OA8E
ALLEN BRADLEY 1756-OB16D
ALLEN BRADLEY 1756-OB16E
ALLEN BRADLEY 1756-OB16I
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