IC697CPM925RR | 90-70 系列 | 可编程逻辑控制器系列
系列： 90-70系列
制造者 ：GE Fanuc(前);艾默生自动化 (Current)
零件编号 ：IC697CPM925
系列 ;90-70系列
IC697CPM925 是 90-70 系列可编程逻辑控制器系列中的中央处理器 (CPU) 模块。该 CPU 是独立类型，能够控制高达 12K 的任意组合的离散输入和输出以及高达 8K 的模拟输入和输出。它配备了一个 80486DX2 微处理器，频率为 64 MHz，每个布尔函数的布尔执行速度为 0.4 微秒。该IC697CPM925通过IC697ACC771锂电池具有电池备份的 1 MB 随机存取存储器 (RAM)。当背板未供电时，该电池会保留RAM内容，例如程序和数据。该电池在 1 摄氏度下的保质期为 20 年，即使不给背板通电，记忆保持能力也长达 6 个月。同一块电池以每天 3.5 秒的时间精度和最大 0.01% 的经过时间精度运行内置日历。IC697CPM925自带单通信口，支持RS485电气标准，支持多点连接，兼容SNP协议。
IC697CPM925常见问题
1. IC697CPM925是否支持浮点数学?
是的。IC697CPM925支持浮点数学运算。
3. IC697CPM925 RAM的大小是多少?
IC697CPM925 具有 1 MB RAM。
Series: 90-70 series
Manufacturer: GE Fanuc (former); Emerson Automation (Current)
Part number: IC697CPM925
Series; 90-70 series
The IC697CPM925 is a central processing unit (CPU) module in the 90-70 series programmable logic controller family. The CPU is a standalone type capable of controlling any combination of discrete inputs and outputs up to 12K and analog inputs and outputs up to 8K. It is equipped with an 80486DX2 microprocessor with a frequency of 64 MHz and a Boolean execution speed of 0.4 microseconds per Boolean function. The IC697CPM925 has 1 MB of random access memory (RAM) with battery backup via the IC697ACC771 lithium battery. When the backplane is not powered, the battery retains RAM content, such as programs and data. The battery has a shelf life of 20 years at 1 degree Celsius and memory retention capacity of up to six months, even if the back plate is not energized. The same battery runs the built-in calendar with a time accuracy of 3.5 seconds per day and a maximum elapsed time accuracy of 0.01%. IC697CPM925 has a single communication port, supports RS485 electrical standard, supports multi-point connection, and is compatible with SNP protocol.
IC697CPM925 Frequently Asked Questions
1. Does IC697CPM925 support floating point math?
Yes. IC697CPM925 supports floating point math.
3. What is the size of the IC697CPM925 RAM?
The IC697CPM925 has 1 MB of RAM.
