IS210DTAIH1A IS200DTAIH1A 工业自动化卡件
你认为电池的操作不适合任何用户。例如，在许多应用中，重要数据被收集并存储在RAM寄存器存储器数据中，例如正在过滤的储罐中的当前液位或生产的部件的运行计数等。这些不断变化的数据不会自动复制到PROM设备中。它只存在于RAM内存中。因此，如果断电并且有RAM内存备份电池，则数据将丢失。然而，在电池系统中保存数据的一种方法是通过网络发送数据，该网络可以存储硬盘上的数据。此外，RAM存储器中包含的静态数据数据（如时间常数或查找标签类型信息）也可以最初存储在PROM中，并在每次加电时自动写入RAM。另一个考虑是，如果你改变了你的程序或配置，有人会记得在PROM设备上写下改变的信息。如果该sp被放弃，则该范围仅存在于RAM内存中，并且在电池系统中，下次断电时该范围将丢失。Q apr内存备份电池备份配置电池系统以下是配置系统运行电池的基本步骤。当以这种方式配置时，PROM存储器的连接将在每次通电时写入RAM存储器。为CPU配备PROM设备。在一些CPU上，可编程只读存储器（PROM）设备作为一种选择；对其他人来说，这是一个标准功能。有关标识每个CPU的标准PROM配置的选项卡，请参阅apr中的CPU固件和PROM配置。涉及三个CPU配置参数。配置如下：电源启动模式：RUN；逻辑配置：PROM；雷吉斯：PROM。您的文件夹包括Program Logic Configuration和Regisr Data。这会将整个文件夹放在RAM工作内存中。将RAM存储器写入PROM设备。确保将所有数据编程逻辑配置和注册表数据写入PROM。PROM设备的类型取决于您拥有的CPU型号以及它的配备方式。如果您正在使用一个或更高的CPU su作为CPU CPU等，请阅读下一节了解更多要求。无内存备份电池使用或更高CPU的操作此信息仅适用于CPU型号和更高的CPU CPU等。在不使用内存备份电池的系统中，此信息为标准。Berg跳线应安装在两个电源电池中的任何一个上，以确保CPU在电源周期后可靠重启。如果电池插入电源或CPU电池，则不应安装此跳线。蝙蝠年龄的剥皮使用蝙蝠Da码蝙蝠年龄可以从蝙蝠上的Da码剥皮。Pasonic制造的电池将有一个四位数的da代码。它将类似于或Y。使用以下信息确定制造日期。第一位数字显示循环年中的年份。例如。。。等等。这种看似重复的东西应该不是问题，因为这些蝙蝠的保质期是几年。应根据制造商的指示丢弃超过岁的库存电池，因为它们的寿命不到一年，我们不会记得在工厂中使用它们。这将确保旧的击球手不会被误认为是新的击球手。第二位数字表示月份。1月至2月至4月至6月至8月至9月。第三位数字表示当月的星期。
y ke batryss operation undesirab for ny users. For examp in ny applications important data is gathered and sred in RAM regisr memory data su as the current vel of rial in a tank that is being fild or a running count of parts produced etc. This constantly anging data is t being copied autically the PROM device. It only exists in RAM memory. Therefore if power is lost and there is RAM memory backup batry this data will be lost. However one way preserve data in a batryss sysm is send it over a network a pur that can sre the data on its hard drive. Also static data data that doesn’t ange contained in RAM memory su as thetical constants or lookup tab type infortion can be sred initially in PROM and autically writn back RAM ea time the powers up. Ather consideration is that if you ange your program or configuration someone will have remember wri the anged infortion the PROM device. If that sp is forgotn the ange only exists in RAM memory and in a batryss sysm it will be lost the next time power is removed from the . Q apr Memory BackupBatry Backup Configuring a Batryss Sysm Here are the basic sps configure a sysm run batryss. When configured this way the connts of PROM memory will be writn in RAM memory ea time the powers up. Equip your CPU with a PROM device. On some CPUs a PROM device is purased as an option; on others it is a standard feature. For a tab that identifies the standard PROM configuration for ea CPU see CPU Firmware and PROM Configurations in apr . There are three CPU configuration paramers involved. Configure them as follows: Pwr Up Mode: RUN; LogicCfg: PROM; Regisrs: PROM. Sre your folder include Program Logic Configuration and Regisr Data the . This places your entire folder in RAM working memory. Wri RAM memory the PROM device. ke sure you wri all data Program Logic Configuration and Regisr Data the PROM. that the type of PROM device depends on what model CPU you have and how it is equipped. If you are using a or higher CPU su as a CPU CPU etc. read the next section for an additiol requirement. Operation Without a Memory Backup Batry Using a or Higher CPU This infortion is applicab only CPU model numbers and higher su as CPU CPU etc.. In sysms that do t use a memory backup batry a standard . Berg jumper should be instald across either of the two power supply batry s ensure reliab restarting of the CPU afr a power cyc. This jumper should t be instald if a batry is plugged in either the power supply or CPU batry . Dermining Batry Age Using Batry Da Code Batry age can be dermined from the da code stamped on the batry. The batry nufactured by Pasonic will have a fourdigit da code. It will be something like or Y. Use the following infortion dermine the da of nufacture. First digit shows the year in a rotating year cyc. For examp ... etc. This seeming duplication should t be a probm because the shelf life of these batries is years. Batries in invenry that are older than years old should be discarded according the nufacturer’s instructions since they have ss than one year of life reining we would t remend using them in a . This will ensure that outdad batries are t mistaken for newer batries. Second digit shows the month. January February r April y June August Sepmber OOcber Yvember ZDecember. Third digit shows the week of the month.
